Proxima Centauri (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Proxima Centauri" in English language version.

refsWebsite

Global rank English rank

78harvard.edu

18^th place

17^th place

67doi.org

2^nd place

47semanticscholar.org

11^th place

8^th place

45arxiv.org

69^th place

59^th place

13nih.gov

4^th place

6worldcat.org

5^th place

5eso.org

3,034^th place

2,650^th place

4archive.org

6^th place

3web.archive.org

1^st place

3nasa.gov

75^th place

83^rd place

2space.com

936^th place

713^th place

2scientificamerican.com

896^th place

674^th place

2iau.org

1,985^th place

2,539^th place

2u-strasbg.fr

1,342^nd place

1,819^th place

1nist.gov

355^th place

454^th place

1collinsdictionary.com

1,053^rd place

701^st place

1books.google.com

3^rd place

1unam.mx

769^th place

1,834^th place

1si.edu

340^th place

295^th place

1utexas.edu

916^th place

706^th place

1aanda.org

5,591^st place

5,552^nd place

1nature.com

234^th place

397^th place

1exoplanet.eu

9,995^th place

low place

1unizar.es

low place

1sciencedaily.com

993^rd place

920^th place

1handle.net

102^nd place

76^th place

1nytimes.com

7^th place

1telegraph.co.uk

30^th place

24^th place

1ghostarchive.org

32^nd place

21^st place

1palereddot.org

low place

1newscientist.com

774^th place

716^th place

1washingtonpost.com

34^th place

27^th place

1mcdonaldobservatory.org

low place

1zenodo.org

621^st place

380^th place

1jstor.org

26^th place

20^th place

1inta-csic.es

low place

1illinois.edu

1,349^th place

866^th place

1jhuapl.edu

6,195^th place

5,404^th place

1dlr.de

9,342^nd place

9,837^th place

1heavens-above.com

low place

1mpg.de

1,624^th place

1,592^nd place

aanda.org

García-Sánchez, J.; Weissman, P. R.; Preston, R. A.; Jones, D. L.; Lestrade, J.-F.; Latham, . W.; Stefanik, R. P.; Paredes, J. M. (2001). "Stellar encounters with the solar system" (PDF). Astronomy and Astrophysics. 379 (2): 634–659. Bibcode:2001A&A...379..634G. doi:10.1051/0004-6361:20011330.

archive.org

The coordinates of the Sun would be diametrically opposite Proxima Centauri, at α=02^h 29^m 42.9487^s, δ=+62° 40′ 46.141″. The absolute magnitude M_v of the Sun is 4.83, so at a parallax π of 0.77199 the apparent magnitude m is given by 4.83 − 5(log₁₀(0.77199) + 1) = 0.40. See: Tayler, Roger John (1994). The Stars: Their Structure and Evolution. Cambridge University Press. p. 16. ISBN 978-0-521-45885-6.
For a star south of the zenith, the angle to the zenith is equal to the Latitude minus the Declination. The star is hidden from sight when the zenith angle is 90° or more, i.e., below the horizon. Thus, for Proxima Centauri:
Highest latitude = 90° + (−62.68°) = 27.32°.
See: Campbell, William Wallace (1899). The elements of practical astronomy. London: Macmillan. pp. 109–110. Retrieved 12 August 2008.
Zombeck, Martin V. (2007). Handbook of space astronomy and astrophysics (Third ed.). Cambridge, UK: Cambridge University Press. pp. 109. ISBN 978-0-521-78242-5.
Gilster, Paul (2004). Centauri dreams: imagining and planning. Springer. ISBN 978-0-387-00436-5.

arxiv.org

Brown, A. G. A.; et al. (Gaia collaboration) (2021). "Gaia Early Data Release 3: Summary of the contents and survey properties". Astronomy & Astrophysics. 649: A1. arXiv:2012.01533. Bibcode:2021A&A...649A...1G. doi:10.1051/0004-6361/202039657. S2CID 227254300. (Erratum: doi:10.1051/0004-6361/202039657e). Gaia EDR3 record for this source at VizieR.
Kervella, P.; Thévenin, F.; Lovis, C. (2017). "Proxima's orbit around α Centauri". Astronomy & Astrophysics. 598: L7. arXiv:1611.03495. Bibcode:2017A&A...598L...7K. doi:10.1051/0004-6361/201629930. ISSN 0004-6361. S2CID 50867264. Separation: 3.1, left column of page 3; Orbital period and epoch of periastron: Table 3, right column of page 3.
Benedict, G. Fritz; Chappell, D. W.; Nelan, E.; Jefferys, W. H.; Van Altena, W.; Lee, J.; Cornell, D.; Shelus, P. J. (1999). "Interferometric astrometry of Proxima Centauri and Barnard's Star using Hubble Space Telescope fine guidance sensor 3: detection limits for substellar companions". The Astronomical Journal. 118 (2): 1086–1100. arXiv:astro-ph/9905318. Bibcode:1999AJ....118.1086B. doi:10.1086/300975. S2CID 18099356.
Pineda, J. Sebastian; Youngblood, Allison; France, Kevin (September 2021). "The M-dwarf Ultraviolet Spectroscopic Sample. I. Determining Stellar Parameters for Field Stars". The Astrophysical Journal. 918 (1): 23. arXiv:2106.07656. Bibcode:2021ApJ...918...40P. doi:10.3847/1538-4357/ac0aea. S2CID 235435757. 40.
Ségransan, Damien; Kervella, Pierre; Forveille, Thierry; Queloz, Didier (2003). "First radius measurements of very low mass stars with the VLTI". Astronomy and Astrophysics. 397 (3): L5–L8. arXiv:astro-ph/0211647. Bibcode:2003A&A...397L...5S. doi:10.1051/0004-6361:20021714. S2CID 10748478.
Schlaufman, K. C.; Laughlin, G. (September 2010). "A physically-motivated photometric calibration of M dwarf metallicity". Astronomy and Astrophysics. 519: A105. arXiv:1006.2850. Bibcode:2010A&A...519A.105S. doi:10.1051/0004-6361/201015016. S2CID 119260592.
Passegger, Vera Maria; Wende-von Berg, Sebastian; Reiners, Ansgar (March 2016). "Fundamental M-dwarf parameters from high-resolution spectra using PHOENIX ACES models. I. Parameter accuracy and benchmark stars". Astronomy & Astrophysics. 587. A19. arXiv:1709.03560. Bibcode:2016A&A...587A..19P. doi:10.1051/0004-6361/201322261. ISSN 0004-6361. S2CID 10458151.
Feng, F.; Jones, H. R. A. (January 2018). "Was Proxima captured by Alpha Centauri A and B?". Monthly Notices of the Royal Astronomical Society. 473 (3): 3185−3189. arXiv:1709.03560. Bibcode:2018MNRAS.473.3185F. doi:10.1093/mnras/stx2576. S2CID 55711316.
Klein, Baptiste; et al. (January 2021). "The large-scale magnetic field of Proxima Centauri near activity maximum". Monthly Notices of the Royal Astronomical Society. 500 (2): 1844–1850. arXiv:2010.14311. Bibcode:2021MNRAS.500.1844K. doi:10.1093/mnras/staa3396.
Collins, John M.; Jones, Hugh R. A.; Barnes, John R. (June 2017). "Calculations of periodicity from Hα profiles of Proxima Centauri". Astronomy & Astrophysics. 602. A48. arXiv:1608.07834. Bibcode:2017A&A...602A..48C. doi:10.1051/0004-6361/201628827. S2CID 18949162. See section 4: "the vsini is probably less than 0.1 km/s for Proxima Centauri".
Faria, J. P.; Suárez Mascareño, A.; Figueira, P.; Silva, A. M.; Damasso, M.; Demangeon, O.; Pepe, F.; Santos, N. C.; Rebolo, R.; Cristiani, S.; Adibekyan, V.; Alibert, Y.; Allart, R.; Barros, S. C. C.; Cabral, A.; D’Odorico, V.; Di Marcantonio, P.; Dumusque, X.; Ehrenreich, D.; González Hernández, J. I.; Hara, N.; Lillo-Box, J.; Lo Curto, G.; Lovis, C.; Martins, C. J. A. P.; Mégevand, D.; Mehner, A.; Micela, G.; Molaro, P.; Nunes, N. J.; Pallé, E.; Poretti, E.; Sousa, S. G.; Sozzetti, A.; Tabernero, H.; Udry, S.; Zapatero Osorio, M. R. (2022). "A candidate short-period sub-Earth orbiting Proxima Centauri" (PDF). Astronomy & Astrophysics. 658. EDP Sciences: A115. arXiv:2202.05188. Bibcode:2022A&A...658A.115F. doi:10.1051/0004-6361/202142337.
Howard, Ward S.; Tilley, Matt A.; Corbett, Hank; Youngblood, Allison; Loyd, R. O. Parke; Ratzloff, Jeffrey K.; Law, Nicholas M.; Fors, Octavi; Del Ser, Daniel; Shkolnik, Evgenya L.; Ziegler, Carl; Goeke, Erin E.; Pietraallo, Aaron D.; Haislip, Joshua (2018). "The First Naked-eye Superflare Detected from Proxima Centauri". The Astrophysical Journal. 860 (2): L30. arXiv:1804.02001. Bibcode:2018ApJ...860L..30H. doi:10.3847/2041-8213/aacaf3. S2CID 59127420.
Mascareño, A. Suárez; Rebolo, R.; González Hernández, J. I. (October 2016). "Magnetic cycles and rotation periods of late-type stars from photometric time series". Astronomy & Astrophysics. 595: A12. arXiv:1607.03049. Bibcode:2016A&A...595A..12S. doi:10.1051/0004-6361/201628586. S2CID 118555782. Retrieved 30 November 2021.
Zurlo, A.; Gratton, R.; Mesa, D.; Desidera, S.; Enia, A.; Sahu, K.; Almenara, J. -M.; Kervella, P.; Avenhaus, H.; Girard, J.; Janson, M.; Lagadec, E.; Langlois, M.; Milli, J.; Perrot, C.; Schlieder, J. -E.; Thalmann, C.; Vigan, A.; Giro, E.; Gluck, L.; Ramos, J.; Roux, A. (2018). "The gravitational mass of Proxima Centauri measured with SPHERE from a microlensing event". Monthly Notices of the Royal Astronomical Society. 480 (1): 236. arXiv:1807.01318. Bibcode:2018MNRAS.480..236Z. doi:10.1093/mnras/sty1805. S2CID 118971274.
Benedict, G. F.; McArthur, B.; Nelan, E.; Story, D.; Whipple, A. L.; Shelus, P. J.; Jefferys, W. H.; Hemenway, P. D.; Franz, Otto G. (1998). "Photometry of Proxima Centauri and Barnard's Star using Hubble Space Telescope fine guidance sensor 3: a search for periodic variations". The Astronomical Journal. 116 (1): 429–439. arXiv:astro-ph/9806276. Bibcode:1998AJ....116..429B. doi:10.1086/300420. S2CID 15880053.
Suárez Mascareño, A.; Rebolo, R.; González Hernández, J. I.; Esposito, M. (September 2015). "Rotation periods of late-type dwarf stars from time series high-resolution spectroscopy of chromospheric indicators". Monthly Notices of the Royal Astronomical Society. 452 (3): 2745–2756. arXiv:1506.08039. Bibcode:2015MNRAS.452.2745S. doi:10.1093/mnras/stv1441. S2CID 119181646.
Artigau, Étienne; Cadieux, Charles; Cook, Neil J.; Doyon, René; Vandal, Thomas; et al. (23 June 2022). "Line-by-line velocity measurements, an outlier-resistant method for precision velocimetry". The Astronomical Journal. 164:84 (3) (published 8 August 2022): 18pp. arXiv:2207.13524. Bibcode:2022AJ....164...84A. doi:10.3847/1538-3881/ac7ce6.
Yadav, Rakesh K.; Christensen, Ulrich R.; Wolk, Scott J.; Poppenhaeger, Katja (December 2016). "Magnetic Cycles in a Dynamo Simulation of Fully Convective M-star Proxima Centauri". The Astrophysical Journal Letters. 833 (2): 6. arXiv:1610.02721. Bibcode:2016ApJ...833L..28Y. doi:10.3847/2041-8213/833/2/L28. S2CID 54849623. L28.
MacGregor, Meredith A.; Weinberger, Alycia J.; Parke Loyd, R. O.; Shkolnik, Evgenya; Barclay, Thomas; Howard, Ward S.; Zic, Andrew; Osten, Rachel A.; Cranmer, Steven R.; Kowalski, Adam F.; Lenc, Emil; Youngblood, Allison; Estes, Anna; Wilner, David J.; Forbrich, Jan; Hughes, Anna; Law, Nicholas M.; Murphy, Tara; Boley, Aaron; Matthews, Jaymie (2021). "Discovery of an Extremely Short Duration Flare from Proxima Centauri Using Millimeter through Far-ultraviolet Observations". The Astrophysical Journal Letters. 911 (2): L25. arXiv:2104.09519. Bibcode:2021ApJ...911L..25M. doi:10.3847/2041-8213/abf14c. S2CID 233307258.
Howard, Ward S.; MacGregor, Meredith A.; Osten, Rachel; Forbrich, Jan; Cranmer, Steven R.; Tristan, Isaiah; Weinberger, Alycia J.; Youngblood, Allison; Barclay, Thomas; Parke Loyd, R. O.; Shkolnik, Evgenya L.; Zic, Andrew; Wilner, David J. (2022), "The Mouse That Squeaked: A Small Flare from Proxima Cen Observed in the Millimeter, Optical, and Soft X-Ray with Chandra and ALMA", The Astrophysical Journal, 938 (2): 103, arXiv:2209.05490, Bibcode:2022ApJ...938..103H, doi:10.3847/1538-4357/ac9134, S2CID 252211788
Guedel, M.; Audard, M.; Reale, F.; Skinner, S. L.; Linsky, J. L. (2004). "Flares from small to large: X-ray spectroscopy of Proxima Centauri with XMM-Newton". Astronomy and Astrophysics. 416 (2): 713–732. arXiv:astro-ph/0312297. Bibcode:2004A&A...416..713G. doi:10.1051/0004-6361:20031471. S2CID 7725125.
Wood, B. E.; Linsky, J. L.; Müller, H.-R.; Zank, G. P. (2001). "Observational estimates for the mass-loss rates of α Centauri and Proxima Centauri using Hubble Space Telescope Lyα spectra". The Astrophysical Journal. 547 (1): L49–L52. arXiv:astro-ph/0011153. Bibcode:2001ApJ...547L..49W. doi:10.1086/318888. S2CID 118537213.
Cincunegui, C.; Díaz, R. F.; Mauas, P. J. D. (2007). "A possible activity cycle in Proxima Centauri". Astronomy and Astrophysics. 461 (3): 1107–1113. arXiv:astro-ph/0703514. Bibcode:2007A&A...461.1107C. doi:10.1051/0004-6361:20066027. S2CID 14672316.
Wood, B. E.; Linsky, J. L.; Muller, H.-R.; Zank, G. P. (2000). "Observational estimates for the mass-loss rates of Alpha Centauri and Proxima Centauri using Hubble Space Telescope Lyman-alpha spectra". Astrophysical Journal. 537 (2): L49–L52. arXiv:astro-ph/0011153. Bibcode:2000ApJ...537..304W. doi:10.1086/309026. S2CID 119332314.
Adams, Fred C. & Laughlin, Gregory (1997). "A Dying Universe: The Long Term Fate and Evolution of Astrophysical Objects". Reviews of Modern Physics. 69 (2): 337–372. arXiv:astro-ph/9701131. Bibcode:1997RvMP...69..337A. doi:10.1103/RevModPhys.69.337. S2CID 12173790.
Kroupa, Pavel (1995). "The dynamical properties of stellar systems in the Galactic disc". MNRAS. 277 (4): 1507–1521. arXiv:astro-ph/9508084. Bibcode:1995MNRAS.277.1507K. doi:10.1093/mnras/277.4.1507. S2CID 15557806.
Wertheimer, Jeremy G.; Laughlin, Gregory (2006). "Are Proxima and α Centauri gravitationally bound?". The Astronomical Journal. 132 (5): 1995–1997. arXiv:astro-ph/0607401. Bibcode:2006AJ....132.1995W. doi:10.1086/507771. S2CID 16650143.
Lurie, John C.; Henry, Todd J.; Jao, Wei-Chun; Quinn, Samuel N.; Winters, Jennifer G.; Ianna, Philip A.; Koerner, David W.; Riedel, Adric R.; Subasavage, John P. (2014). "The Solar neighborhood. XXXIV. A search for planets orbiting nearby M dwarfs using astrometry". The Astronomical Journal. 148 (5): 91. arXiv:1407.4820. Bibcode:2014AJ....148...91L. doi:10.1088/0004-6256/148/5/91. S2CID 118492541.
Van Leeuwen, F. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics. 474 (2): 653–664. arXiv:0708.1752. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357. S2CID 18759600.
Kirkpatrick, J. D.; Davy, J.; Monet, David G.; Reid, I. Neill; Gizis, John E.; Liebert, James; Burgasser, Adam J. (2001). "Brown dwarf companions to G-type stars. I: Gliese 417B and Gliese 584C". The Astronomical Journal. 121 (6): 3235–3253. arXiv:astro-ph/0103218. Bibcode:2001AJ....121.3235K. doi:10.1086/321085. S2CID 18515414.
Bobylev, V. V. (March 2010). "Searching for stars closely encountering with the solar system". Astronomy Letters. 36 (3): 220–226. arXiv:1003.2160. Bibcode:2010AstL...36..220B. doi:10.1134/S1063773710030060. S2CID 118374161.
Bailer-Jones, C. A. L. (March 2015). "Close encounters of the stellar kind". Astronomy & Astrophysics. 575: 13. arXiv:1412.3648. Bibcode:2015A&A...575A..35B. doi:10.1051/0004-6361/201425221. S2CID 59039482. A35.
Anglada-Escudé, Guillem; Amado, Pedro J.; Barnes, John; Berdiñas, Zaira M.; Butler, R. Paul; Coleman, Gavin A. L.; de la Cueva, Ignacio; Dreizler, Stefan; Endl, Michael; Giesers, Benjamin; Jeffers, Sandra V.; Jenkins, James S.; Jones, Hugh R. A.; Kiraga, Marcin; Kürster, Martin; López-González, María J.; Marvin, Christopher J.; Morales, Nicolás; Morin, Julien; Nelson, Richard P.; Ortiz, José L.; Ofir, Aviv; Paardekooper, Sijme-Jan; Reiners, Ansgar; Rodríguez, Eloy; Rodríguez-López, Cristina; Sarmiento, Luis F.; Strachan, John P.; Tsapras, Yiannis; Tuomi, Mikko; Zechmeister, Mathias (2016). "A terrestrial planet candidate in a temperate orbit around Proxima Centauri". Nature. 536 (7617): 437–440. arXiv:1609.03449. Bibcode:2016Natur.536..437A. doi:10.1038/nature19106. PMID 27558064. S2CID 4451513.
Li, Yiting; Stefansson, Gudmundur; Robertson, Paul; Monson, Andrew; Cañas, Caleb; Mahadevan, Suvrath (14 December 2017). "A Candidate Transit Event around Proxima Centauri". Research Notes of the AAS. 1 (1). 49. arXiv:1712.04483. Bibcode:2017RNAAS...1...49L. doi:10.3847/2515-5172/aaa0d5. S2CID 119034883.
Kervella, Pierre; Arenou, Frédéric; Schneider, Jean (2020). "Orbital inclination and mass of the exoplanet candidate Proxima c". Astronomy & Astrophysics. 635: L14. arXiv:2003.13106. Bibcode:2020A&A...635L..14K. doi:10.1051/0004-6361/202037551. ISSN 0004-6361. S2CID 214713486.
Suárez Mascareño, A.; Faria, J. P.; Figueira, P.; Lovis, C.; Damasso, M.; González Hernández, J. I.; Rebolo, R.; Cristiano, S.; Pepe, F.; Santos, N. C.; Zapatero Osorio, M. R.; Adibekyan, V.; Hojjatpanah, S.; Sozzetti, A.; Murgas, F.; Abreu, M. (2020). "Revisiting Proxima with ESPRESSO". Astronomy & Astrophysics. 639: A77. arXiv:2005.12114. Bibcode:2020A&A...639A..77S. doi:10.1051/0004-6361/202037745. ISSN 0004-6361.
Kürster, M.; Hatzes, A. P.; Cochran, W. D.; Döbereiner, S.; Dennerl, K.; Endl, M. (1999). "Precise radial velocities of Proxima Centauri. Strong constraints on a substellar companion". Astronomy & Astrophysics Letters. 344: L5–L8. arXiv:astro-ph/9903010. Bibcode:1999A&A...344L...5K.
Lurie, John C.; Henry, Todd J.; Jao, Wei-Chun; Quinn, Samuel N.; Winters, Jennifer G.; Ianna, Philip A.; Koerner, David W.; Riedel, Adric R.; Subasavage, John P. (November 2014). "The Solar Neighborhood. XXXIV. a Search for Planets Orbiting Nearby M Dwarfs Using Astrometry". The Astronomical Journal. 148 (5): 12. arXiv:1407.4820. Bibcode:2014AJ....148...91L. doi:10.1088/0004-6256/148/5/91. S2CID 118492541. 91.
Anglada, Guillem; Amado, Pedro J; Ortiz, Jose L; Gómez, José F; Macías, Enrique; Alberdi, Antxon; Osorio, Mayra; Gómez, José L; de Gregorio-Monsalvo, Itziar; Pérez-Torres, Miguel A; Anglada-Escudé, Guillem; Berdiñas, Zaira M; Jenkins, James S; Jimenez-Serra, Izaskun; Lara, Luisa M; López-González, Maria J; López-Puertas, Manuel; Morales, Nicolas; Ribas, Ignasi; Richards, Anita M. S; Rodríguez-López, Cristina; Rodriguez, Eloy (2017). "ALMA Discovery of Dust Belts Around Proxima Centauri". The Astrophysical Journal. 850 (1): L6. arXiv:1711.00578. Bibcode:2017ApJ...850L...6A. doi:10.3847/2041-8213/aa978b. S2CID 13431834.
MacGregor, Meredith A.; Weinberger, Alycia J.; Wilner, David J.; Kowalski, Adam F.; Cranmer, Steven R. (2018). "Detection of a Millimeter Flare From Proxima Centauri". Astrophysical Journal Letters. 855 (1): L2. arXiv:1802.08257. Bibcode:2018ApJ...855L...2M. doi:10.3847/2041-8213/aaad6b. S2CID 119287614.
Bixel, A.; Apai, D. (21 February 2017). "Probabilistic Constraints on the Mass and Composition of Proxima b". The Astrophysical Journal Letters. 836 (2): L31. arXiv:1702.02542. Bibcode:2017ApJ...836L..31B. doi:10.3847/2041-8213/aa5f51. hdl:10150/623234. ISSN 2041-8205. S2CID 119469149.
Liu, Hui-Gen; Jiang, Peng; Huang, Xingxing; Yu, Zhou-Yi; Yang, Ming; Jia, Minghao; Awiphan, Supachai; Pan, Xiang; Liu, Bo; Zhang, Hongfei; Wang, Jian; Li, Zhengyang; Du, Fujia; Li, Xiaoyan; Lu, Haiping; Zhang, Zhiyong; Tian, Qi-Guo; Li, Bin; Ji, Tuo; Zhang, Shaohua; Shi, Xiheng; Wang, Ji; Zhou, Ji-Lin; Zhou, Hongyan (January 2018). "Searching for the Transit of the Earth-mass Exoplanet Proxima Centauri b in Antarctica: Preliminary Result". The Astronomical Journal. 155 (1): 10. arXiv:1711.07018. Bibcode:2018AJ....155...12L. doi:10.3847/1538-3881/aa9b86. S2CID 54773928. 12.
Gratton, R.; Zurlo, A.; Le Coroller, H.; Damasso, M.; Del Sordo, F.; Langlois, M.; Mesa, D.; Milli, J.; Chauvin, G.; Desidera, S.; Hagelberg, J.; Lagadec, E.; Vigan, A.; Boccaletti, A.; Bonnefoy, M.; Brandner, W.; Brown, S.; Cantalloube, F.; Delorme, P.; D'Orazi, V.; Feldt, M.; Galicher, R.; Henning, T.; Janson, M.; Kervella, P.; Lagrange, A. -M.; Lazzoni, C.; Ligi, R.; Maire, A. -L.; Ménard, F.; Meyer, M.; Mugnier, L.; Potier, A.; Rickman, E. L.; Rodet, L.; Romero, C.; Schmidt, T.; Sissa, E.; Sozzetti, A.; Szulágyi, J.; Wahhaj, Z.; Antichi, J.; Fusco, T.; Stadler, E.; Suarez, M.; Wildi, F. (June 2020). "Searching for the near-infrared counterpart of Proxima c using multi-epoch high-contrast SPHERE data at VLT". Astronomy & Astrophysics. 638: A120. arXiv:2004.06685. Bibcode:2020A&A...638A.120G. doi:10.1051/0004-6361/202037594. S2CID 215754278.
Endl, M.; Kuerster, M.; Rouesnel, F.; Els, S.; Hatzes, A. P.; Cochran, W. D. (18–21 June 2002). Deming, Drake (ed.). Extrasolar terrestrial planets: can we detect them already?. Conference Proceedings, Scientific Frontiers in Research on Extrasolar Planets. Washington, DC. pp. 75–79. arXiv:astro-ph/0208462. Bibcode:2003ASPC..294...75E.
Tarter, Jill C.; Mancinelli, Rocco L.; Aurnou, Jonathan M.; Backman, Dana E.; Basri, Gibor S.; Boss, Alan P.; Clarke, Andrew; Deming, Drake (2007). "A reappraisal of the habitability of planets around M dwarf stars". Astrobiology. 7 (1): 30–65. arXiv:astro-ph/0609799. Bibcode:2007AsBio...7...30T. doi:10.1089/ast.2006.0124. PMID 17407403. S2CID 10932355.

books.google.com

Czysz, Paul A.; Bruno, Claudio (2009). Future Spacecraft Propulsion Systems: Enabling Technologies for Space Exploration. Springer Berlin Heidelberg. p. 36. ISBN 9783540888147.

collinsdictionary.com

"Collins English Dictionary". HarperCollins Publishers. Retrieved 30 September 2020.

dlr.de

"Parallax measurements for Wolf 359 and Proxima Centauri". German Aerospace Center. Retrieved 19 January 2021.

doi.org

Brown, A. G. A.; et al. (Gaia collaboration) (2021). "Gaia Early Data Release 3: Summary of the contents and survey properties". Astronomy & Astrophysics. 649: A1. arXiv:2012.01533. Bibcode:2021A&A...649A...1G. doi:10.1051/0004-6361/202039657. S2CID 227254300. (Erratum: doi:10.1051/0004-6361/202039657e). Gaia EDR3 record for this source at VizieR.
Samus', N. N; Kazarovets, E. V; Durlevich, O. V; Kireeva, N. N; Pastukhova, E. N (2017). "General catalogue of variable stars". Astronomy Reports. GCVS 5.1. 61 (1): 80. Bibcode:2017ARep...61...80S. doi:10.1134/S1063772917010085. S2CID 125853869.
Bessell, M. S. (1991). "The late-M dwarfs". The Astronomical Journal. 101: 662. Bibcode:1991AJ....101..662B. doi:10.1086/115714.
Kervella, P.; Thévenin, F.; Lovis, C. (2017). "Proxima's orbit around α Centauri". Astronomy & Astrophysics. 598: L7. arXiv:1611.03495. Bibcode:2017A&A...598L...7K. doi:10.1051/0004-6361/201629930. ISSN 0004-6361. S2CID 50867264. Separation: 3.1, left column of page 3; Orbital period and epoch of periastron: Table 3, right column of page 3.
Benedict, G. Fritz; Chappell, D. W.; Nelan, E.; Jefferys, W. H.; Van Altena, W.; Lee, J.; Cornell, D.; Shelus, P. J. (1999). "Interferometric astrometry of Proxima Centauri and Barnard's Star using Hubble Space Telescope fine guidance sensor 3: detection limits for substellar companions". The Astronomical Journal. 118 (2): 1086–1100. arXiv:astro-ph/9905318. Bibcode:1999AJ....118.1086B. doi:10.1086/300975. S2CID 18099356.
Pineda, J. Sebastian; Youngblood, Allison; France, Kevin (September 2021). "The M-dwarf Ultraviolet Spectroscopic Sample. I. Determining Stellar Parameters for Field Stars". The Astrophysical Journal. 918 (1): 23. arXiv:2106.07656. Bibcode:2021ApJ...918...40P. doi:10.3847/1538-4357/ac0aea. S2CID 235435757. 40.
Ségransan, Damien; Kervella, Pierre; Forveille, Thierry; Queloz, Didier (2003). "First radius measurements of very low mass stars with the VLTI". Astronomy and Astrophysics. 397 (3): L5–L8. arXiv:astro-ph/0211647. Bibcode:2003A&A...397L...5S. doi:10.1051/0004-6361:20021714. S2CID 10748478.
Schlaufman, K. C.; Laughlin, G. (September 2010). "A physically-motivated photometric calibration of M dwarf metallicity". Astronomy and Astrophysics. 519: A105. arXiv:1006.2850. Bibcode:2010A&A...519A.105S. doi:10.1051/0004-6361/201015016. S2CID 119260592.
Passegger, Vera Maria; Wende-von Berg, Sebastian; Reiners, Ansgar (March 2016). "Fundamental M-dwarf parameters from high-resolution spectra using PHOENIX ACES models. I. Parameter accuracy and benchmark stars". Astronomy & Astrophysics. 587. A19. arXiv:1709.03560. Bibcode:2016A&A...587A..19P. doi:10.1051/0004-6361/201322261. ISSN 0004-6361. S2CID 10458151.
Feng, F.; Jones, H. R. A. (January 2018). "Was Proxima captured by Alpha Centauri A and B?". Monthly Notices of the Royal Astronomical Society. 473 (3): 3185−3189. arXiv:1709.03560. Bibcode:2018MNRAS.473.3185F. doi:10.1093/mnras/stx2576. S2CID 55711316.
Klein, Baptiste; et al. (January 2021). "The large-scale magnetic field of Proxima Centauri near activity maximum". Monthly Notices of the Royal Astronomical Society. 500 (2): 1844–1850. arXiv:2010.14311. Bibcode:2021MNRAS.500.1844K. doi:10.1093/mnras/staa3396.
Collins, John M.; Jones, Hugh R. A.; Barnes, John R. (June 2017). "Calculations of periodicity from Hα profiles of Proxima Centauri". Astronomy & Astrophysics. 602. A48. arXiv:1608.07834. Bibcode:2017A&A...602A..48C. doi:10.1051/0004-6361/201628827. S2CID 18949162. See section 4: "the vsini is probably less than 0.1 km/s for Proxima Centauri".
Faria, J. P.; Suárez Mascareño, A.; Figueira, P.; Silva, A. M.; Damasso, M.; Demangeon, O.; Pepe, F.; Santos, N. C.; Rebolo, R.; Cristiani, S.; Adibekyan, V.; Alibert, Y.; Allart, R.; Barros, S. C. C.; Cabral, A.; D’Odorico, V.; Di Marcantonio, P.; Dumusque, X.; Ehrenreich, D.; González Hernández, J. I.; Hara, N.; Lillo-Box, J.; Lo Curto, G.; Lovis, C.; Martins, C. J. A. P.; Mégevand, D.; Mehner, A.; Micela, G.; Molaro, P.; Nunes, N. J.; Pallé, E.; Poretti, E.; Sousa, S. G.; Sozzetti, A.; Tabernero, H.; Udry, S.; Zapatero Osorio, M. R. (2022). "A candidate short-period sub-Earth orbiting Proxima Centauri" (PDF). Astronomy & Astrophysics. 658. EDP Sciences: A115. arXiv:2202.05188. Bibcode:2022A&A...658A.115F. doi:10.1051/0004-6361/202142337.
Damasso, Mario; Del Sordo, Fabio; Anglada-Escudé, Guillem; Giacobbe, Paolo; Sozzetti, Alessandro; Morbidelli, Alessandro; Pojmanski, Grzegorz; Barbato, Domenico; Butler, R. Paul; Jones, Hugh R. A.; Hambsch, Franz-Josef; Jenkins, James S.; López-González, María José; Morales, Nicolás; Peña Rojas, Pablo A.; Rodríguez-López, Cristina; Rodríguez, Eloy; Amado, Pedro J.; Anglada, Guillem; Feng, Fabo; Gómez, Jose F. (15 January 2020). "A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU". Science Advances. 6 (3). eaax7467. Bibcode:2020SciA....6.7467D. doi:10.1126/sciadv.aax7467. PMC 6962037. PMID 31998838.
Benedict, G. Fritz; McArthur, Barbara E. (16 June 2020). "A Moving Target—Revising the Mass of Proxima Centauri c". Research Notes of the AAS. 4 (6): 86. Bibcode:2020RNAAS...4...86B. doi:10.3847/2515-5172/ab9ca9. S2CID 225798015.
Howard, Ward S.; Tilley, Matt A.; Corbett, Hank; Youngblood, Allison; Loyd, R. O. Parke; Ratzloff, Jeffrey K.; Law, Nicholas M.; Fors, Octavi; Del Ser, Daniel; Shkolnik, Evgenya L.; Ziegler, Carl; Goeke, Erin E.; Pietraallo, Aaron D.; Haislip, Joshua (2018). "The First Naked-eye Superflare Detected from Proxima Centauri". The Astrophysical Journal. 860 (2): L30. arXiv:1804.02001. Bibcode:2018ApJ...860L..30H. doi:10.3847/2041-8213/aacaf3. S2CID 59127420.
Mascareño, A. Suárez; Rebolo, R.; González Hernández, J. I. (October 2016). "Magnetic cycles and rotation periods of late-type stars from photometric time series". Astronomy & Astrophysics. 595: A12. arXiv:1607.03049. Bibcode:2016A&A...595A..12S. doi:10.1051/0004-6361/201628586. S2CID 118555782. Retrieved 30 November 2021.
Kamper, K. W.; Wesselink, A. J. (1978). "Alpha and Proxima Centauri". Astronomical Journal. 83: 1653–1659. Bibcode:1978AJ.....83.1653K. doi:10.1086/112378.
Leggett, S. K. (1992). "Infrared colors of low-mass stars". Astrophysical Journal Supplement Series. 82 (1): 351–394, 357. Bibcode:1992ApJS...82..351L. doi:10.1086/191720.
Zurlo, A.; Gratton, R.; Mesa, D.; Desidera, S.; Enia, A.; Sahu, K.; Almenara, J. -M.; Kervella, P.; Avenhaus, H.; Girard, J.; Janson, M.; Lagadec, E.; Langlois, M.; Milli, J.; Perrot, C.; Schlieder, J. -E.; Thalmann, C.; Vigan, A.; Giro, E.; Gluck, L.; Ramos, J.; Roux, A. (2018). "The gravitational mass of Proxima Centauri measured with SPHERE from a microlensing event". Monthly Notices of the Royal Astronomical Society. 480 (1): 236. arXiv:1807.01318. Bibcode:2018MNRAS.480..236Z. doi:10.1093/mnras/sty1805. S2CID 118971274.
Benedict, G. F.; McArthur, B.; Nelan, E.; Story, D.; Whipple, A. L.; Shelus, P. J.; Jefferys, W. H.; Hemenway, P. D.; Franz, Otto G. (1998). "Photometry of Proxima Centauri and Barnard's Star using Hubble Space Telescope fine guidance sensor 3: a search for periodic variations". The Astronomical Journal. 116 (1): 429–439. arXiv:astro-ph/9806276. Bibcode:1998AJ....116..429B. doi:10.1086/300420. S2CID 15880053.
Suárez Mascareño, A.; Rebolo, R.; González Hernández, J. I.; Esposito, M. (September 2015). "Rotation periods of late-type dwarf stars from time series high-resolution spectroscopy of chromospheric indicators". Monthly Notices of the Royal Astronomical Society. 452 (3): 2745–2756. arXiv:1506.08039. Bibcode:2015MNRAS.452.2745S. doi:10.1093/mnras/stv1441. S2CID 119181646.
Artigau, Étienne; Cadieux, Charles; Cook, Neil J.; Doyon, René; Vandal, Thomas; et al. (23 June 2022). "Line-by-line velocity measurements, an outlier-resistant method for precision velocimetry". The Astronomical Journal. 164:84 (3) (published 8 August 2022): 18pp. arXiv:2207.13524. Bibcode:2022AJ....164...84A. doi:10.3847/1538-3881/ac7ce6.
Yadav, Rakesh K.; Christensen, Ulrich R.; Wolk, Scott J.; Poppenhaeger, Katja (December 2016). "Magnetic Cycles in a Dynamo Simulation of Fully Convective M-star Proxima Centauri". The Astrophysical Journal Letters. 833 (2): 6. arXiv:1610.02721. Bibcode:2016ApJ...833L..28Y. doi:10.3847/2041-8213/833/2/L28. S2CID 54849623. L28.
MacGregor, Meredith A.; Weinberger, Alycia J.; Parke Loyd, R. O.; Shkolnik, Evgenya; Barclay, Thomas; Howard, Ward S.; Zic, Andrew; Osten, Rachel A.; Cranmer, Steven R.; Kowalski, Adam F.; Lenc, Emil; Youngblood, Allison; Estes, Anna; Wilner, David J.; Forbrich, Jan; Hughes, Anna; Law, Nicholas M.; Murphy, Tara; Boley, Aaron; Matthews, Jaymie (2021). "Discovery of an Extremely Short Duration Flare from Proxima Centauri Using Millimeter through Far-ultraviolet Observations". The Astrophysical Journal Letters. 911 (2): L25. arXiv:2104.09519. Bibcode:2021ApJ...911L..25M. doi:10.3847/2041-8213/abf14c. S2CID 233307258.
Howard, Ward S.; MacGregor, Meredith A.; Osten, Rachel; Forbrich, Jan; Cranmer, Steven R.; Tristan, Isaiah; Weinberger, Alycia J.; Youngblood, Allison; Barclay, Thomas; Parke Loyd, R. O.; Shkolnik, Evgenya L.; Zic, Andrew; Wilner, David J. (2022), "The Mouse That Squeaked: A Small Flare from Proxima Cen Observed in the Millimeter, Optical, and Soft X-Ray with Chandra and ALMA", The Astrophysical Journal, 938 (2): 103, arXiv:2209.05490, Bibcode:2022ApJ...938..103H, doi:10.3847/1538-4357/ac9134, S2CID 252211788
Guedel, M.; Audard, M.; Reale, F.; Skinner, S. L.; Linsky, J. L. (2004). "Flares from small to large: X-ray spectroscopy of Proxima Centauri with XMM-Newton". Astronomy and Astrophysics. 416 (2): 713–732. arXiv:astro-ph/0312297. Bibcode:2004A&A...416..713G. doi:10.1051/0004-6361:20031471. S2CID 7725125.
Wargelin, Bradford J.; Drake, Jeremy J. (2002). "Stringent X-ray constraints on mass loss from Proxima Centauri". The Astrophysical Journal. 578 (1): 503–514. Bibcode:2002ApJ...578..503W. doi:10.1086/342270.
Wood, B. E.; Linsky, J. L.; Müller, H.-R.; Zank, G. P. (2001). "Observational estimates for the mass-loss rates of α Centauri and Proxima Centauri using Hubble Space Telescope Lyα spectra". The Astrophysical Journal. 547 (1): L49–L52. arXiv:astro-ph/0011153. Bibcode:2001ApJ...547L..49W. doi:10.1086/318888. S2CID 118537213.
Stauffer, J. R.; Hartmann, L. W. (1986). "Chromospheric activity, kinematics, and metallicities of nearby M dwarfs". Astrophysical Journal Supplement Series. 61 (2): 531–568. Bibcode:1986ApJS...61..531S. doi:10.1086/191123.
Cincunegui, C.; Díaz, R. F.; Mauas, P. J. D. (2007). "A possible activity cycle in Proxima Centauri". Astronomy and Astrophysics. 461 (3): 1107–1113. arXiv:astro-ph/0703514. Bibcode:2007A&A...461.1107C. doi:10.1051/0004-6361:20066027. S2CID 14672316.
Wood, B. E.; Linsky, J. L.; Muller, H.-R.; Zank, G. P. (2000). "Observational estimates for the mass-loss rates of Alpha Centauri and Proxima Centauri using Hubble Space Telescope Lyman-alpha spectra". Astrophysical Journal. 537 (2): L49–L52. arXiv:astro-ph/0011153. Bibcode:2000ApJ...537..304W. doi:10.1086/309026. S2CID 119332314.
Adams, Fred C. & Laughlin, Gregory (1997). "A Dying Universe: The Long Term Fate and Evolution of Astrophysical Objects". Reviews of Modern Physics. 69 (2): 337–372. arXiv:astro-ph/9701131. Bibcode:1997RvMP...69..337A. doi:10.1103/RevModPhys.69.337. S2CID 12173790.
Kroupa, Pavel (1995). "The dynamical properties of stellar systems in the Galactic disc". MNRAS. 277 (4): 1507–1521. arXiv:astro-ph/9508084. Bibcode:1995MNRAS.277.1507K. doi:10.1093/mnras/277.4.1507. S2CID 15557806.
Wertheimer, Jeremy G.; Laughlin, Gregory (2006). "Are Proxima and α Centauri gravitationally bound?". The Astronomical Journal. 132 (5): 1995–1997. arXiv:astro-ph/0607401. Bibcode:2006AJ....132.1995W. doi:10.1086/507771. S2CID 16650143.
Lurie, John C.; Henry, Todd J.; Jao, Wei-Chun; Quinn, Samuel N.; Winters, Jennifer G.; Ianna, Philip A.; Koerner, David W.; Riedel, Adric R.; Subasavage, John P. (2014). "The Solar neighborhood. XXXIV. A search for planets orbiting nearby M dwarfs using astrometry". The Astronomical Journal. 148 (5): 91. arXiv:1407.4820. Bibcode:2014AJ....148...91L. doi:10.1088/0004-6256/148/5/91. S2CID 118492541.
Van Leeuwen, F. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics. 474 (2): 653–664. arXiv:0708.1752. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357. S2CID 18759600.
Kirkpatrick, J. D.; Davy, J.; Monet, David G.; Reid, I. Neill; Gizis, John E.; Liebert, James; Burgasser, Adam J. (2001). "Brown dwarf companions to G-type stars. I: Gliese 417B and Gliese 584C". The Astronomical Journal. 121 (6): 3235–3253. arXiv:astro-ph/0103218. Bibcode:2001AJ....121.3235K. doi:10.1086/321085. S2CID 18515414.
García-Sánchez, J.; Weissman, P. R.; Preston, R. A.; Jones, D. L.; Lestrade, J.-F.; Latham, . W.; Stefanik, R. P.; Paredes, J. M. (2001). "Stellar encounters with the solar system" (PDF). Astronomy and Astrophysics. 379 (2): 634–659. Bibcode:2001A&A...379..634G. doi:10.1051/0004-6361:20011330.
Bobylev, V. V. (March 2010). "Searching for stars closely encountering with the solar system". Astronomy Letters. 36 (3): 220–226. arXiv:1003.2160. Bibcode:2010AstL...36..220B. doi:10.1134/S1063773710030060. S2CID 118374161.
Bailer-Jones, C. A. L. (March 2015). "Close encounters of the stellar kind". Astronomy & Astrophysics. 575: 13. arXiv:1412.3648. Bibcode:2015A&A...575A..35B. doi:10.1051/0004-6361/201425221. S2CID 59039482. A35.
Anglada-Escudé, Guillem; Amado, Pedro J.; Barnes, John; Berdiñas, Zaira M.; Butler, R. Paul; Coleman, Gavin A. L.; de la Cueva, Ignacio; Dreizler, Stefan; Endl, Michael; Giesers, Benjamin; Jeffers, Sandra V.; Jenkins, James S.; Jones, Hugh R. A.; Kiraga, Marcin; Kürster, Martin; López-González, María J.; Marvin, Christopher J.; Morales, Nicolás; Morin, Julien; Nelson, Richard P.; Ortiz, José L.; Ofir, Aviv; Paardekooper, Sijme-Jan; Reiners, Ansgar; Rodríguez, Eloy; Rodríguez-López, Cristina; Sarmiento, Luis F.; Strachan, John P.; Tsapras, Yiannis; Tuomi, Mikko; Zechmeister, Mathias (2016). "A terrestrial planet candidate in a temperate orbit around Proxima Centauri". Nature. 536 (7617): 437–440. arXiv:1609.03449. Bibcode:2016Natur.536..437A. doi:10.1038/nature19106. PMID 27558064. S2CID 4451513.
Li, Yiting; Stefansson, Gudmundur; Robertson, Paul; Monson, Andrew; Cañas, Caleb; Mahadevan, Suvrath (14 December 2017). "A Candidate Transit Event around Proxima Centauri". Research Notes of the AAS. 1 (1). 49. arXiv:1712.04483. Bibcode:2017RNAAS...1...49L. doi:10.3847/2515-5172/aaa0d5. S2CID 119034883.
Kervella, Pierre; Arenou, Frédéric; Schneider, Jean (2020). "Orbital inclination and mass of the exoplanet candidate Proxima c". Astronomy & Astrophysics. 635: L14. arXiv:2003.13106. Bibcode:2020A&A...635L..14K. doi:10.1051/0004-6361/202037551. ISSN 0004-6361. S2CID 214713486.
Suárez Mascareño, A.; Faria, J. P.; Figueira, P.; Lovis, C.; Damasso, M.; González Hernández, J. I.; Rebolo, R.; Cristiano, S.; Pepe, F.; Santos, N. C.; Zapatero Osorio, M. R.; Adibekyan, V.; Hojjatpanah, S.; Sozzetti, A.; Murgas, F.; Abreu, M. (2020). "Revisiting Proxima with ESPRESSO". Astronomy & Astrophysics. 639: A77. arXiv:2005.12114. Bibcode:2020A&A...639A..77S. doi:10.1051/0004-6361/202037745. ISSN 0004-6361.
Saar, Steven H.; Donahue, Robert A. (1997). "Activity-related Radial Velocity Variation in Cool Stars" (PDF). Astrophysical Journal. 485 (1): 319–326. Bibcode:1997ApJ...485..319S. doi:10.1086/304392. S2CID 17628232. Archived from the original (PDF) on 9 March 2019.
Schultz, A. B.; Hart, H. M.; Hershey, J. L.; Hamilton, F. C.; Kochte, M.; Bruhweiler, F. C.; Benedict, G. F.; Caldwell, John; Cunningham, C.; Wu, Nailong; Franz, O. G.; Keyes, C. D.; Brandt, J. C. (1998). "A possible companion to Proxima Centauri". Astronomical Journal. 115 (1): 345–350. Bibcode:1998AJ....115..345S. doi:10.1086/300176. S2CID 120356725.
Schroeder, Daniel J.; Golimowski, David A.; Brukardt, Ryan A.; Burrows, Christopher J.; Caldwell, John J.; Fastie, William G.; Ford, Holland C.; Hesman, Brigette; Kletskin, Ilona; Krist, John E.; Royle, Patricia; Zubrowski, Richard. A. (2000). "A Search for Faint Companions to Nearby Stars Using the Wide Field Planetary Camera 2". The Astronomical Journal. 119 (2): 906–922. Bibcode:2000AJ....119..906S. doi:10.1086/301227.
Lurie, John C.; Henry, Todd J.; Jao, Wei-Chun; Quinn, Samuel N.; Winters, Jennifer G.; Ianna, Philip A.; Koerner, David W.; Riedel, Adric R.; Subasavage, John P. (November 2014). "The Solar Neighborhood. XXXIV. a Search for Planets Orbiting Nearby M Dwarfs Using Astrometry". The Astronomical Journal. 148 (5): 12. arXiv:1407.4820. Bibcode:2014AJ....148...91L. doi:10.1088/0004-6256/148/5/91. S2CID 118492541. 91.
Anglada, Guillem; Amado, Pedro J; Ortiz, Jose L; Gómez, José F; Macías, Enrique; Alberdi, Antxon; Osorio, Mayra; Gómez, José L; de Gregorio-Monsalvo, Itziar; Pérez-Torres, Miguel A; Anglada-Escudé, Guillem; Berdiñas, Zaira M; Jenkins, James S; Jimenez-Serra, Izaskun; Lara, Luisa M; López-González, Maria J; López-Puertas, Manuel; Morales, Nicolas; Ribas, Ignasi; Richards, Anita M. S; Rodríguez-López, Cristina; Rodriguez, Eloy (2017). "ALMA Discovery of Dust Belts Around Proxima Centauri". The Astrophysical Journal. 850 (1): L6. arXiv:1711.00578. Bibcode:2017ApJ...850L...6A. doi:10.3847/2041-8213/aa978b. S2CID 13431834.
MacGregor, Meredith A.; Weinberger, Alycia J.; Wilner, David J.; Kowalski, Adam F.; Cranmer, Steven R. (2018). "Detection of a Millimeter Flare From Proxima Centauri". Astrophysical Journal Letters. 855 (1): L2. arXiv:1802.08257. Bibcode:2018ApJ...855L...2M. doi:10.3847/2041-8213/aaad6b. S2CID 119287614.
Bixel, A.; Apai, D. (21 February 2017). "Probabilistic Constraints on the Mass and Composition of Proxima b". The Astrophysical Journal Letters. 836 (2): L31. arXiv:1702.02542. Bibcode:2017ApJ...836L..31B. doi:10.3847/2041-8213/aa5f51. hdl:10150/623234. ISSN 2041-8205. S2CID 119469149.
Witze, Alexandra (24 August 2016). "Earth-sized planet around nearby star is astronomy dream come true". Nature. 536 (7617): 381–382. Bibcode:2016Natur.536..381W. doi:10.1038/nature.2016.20445. PMID 27558041.
Liu, Hui-Gen; Jiang, Peng; Huang, Xingxing; Yu, Zhou-Yi; Yang, Ming; Jia, Minghao; Awiphan, Supachai; Pan, Xiang; Liu, Bo; Zhang, Hongfei; Wang, Jian; Li, Zhengyang; Du, Fujia; Li, Xiaoyan; Lu, Haiping; Zhang, Zhiyong; Tian, Qi-Guo; Li, Bin; Ji, Tuo; Zhang, Shaohua; Shi, Xiheng; Wang, Ji; Zhou, Ji-Lin; Zhou, Hongyan (January 2018). "Searching for the Transit of the Earth-mass Exoplanet Proxima Centauri b in Antarctica: Preliminary Result". The Astronomical Journal. 155 (1): 10. arXiv:1711.07018. Bibcode:2018AJ....155...12L. doi:10.3847/1538-3881/aa9b86. S2CID 54773928. 12.
Gratton, R.; Zurlo, A.; Le Coroller, H.; Damasso, M.; Del Sordo, F.; Langlois, M.; Mesa, D.; Milli, J.; Chauvin, G.; Desidera, S.; Hagelberg, J.; Lagadec, E.; Vigan, A.; Boccaletti, A.; Bonnefoy, M.; Brandner, W.; Brown, S.; Cantalloube, F.; Delorme, P.; D'Orazi, V.; Feldt, M.; Galicher, R.; Henning, T.; Janson, M.; Kervella, P.; Lagrange, A. -M.; Lazzoni, C.; Ligi, R.; Maire, A. -L.; Ménard, F.; Meyer, M.; Mugnier, L.; Potier, A.; Rickman, E. L.; Rodet, L.; Romero, C.; Schmidt, T.; Sissa, E.; Sozzetti, A.; Szulágyi, J.; Wahhaj, Z.; Antichi, J.; Fusco, T.; Stadler, E.; Suarez, M.; Wildi, F. (June 2020). "Searching for the near-infrared counterpart of Proxima c using multi-epoch high-contrast SPHERE data at VLT". Astronomy & Astrophysics. 638: A120. arXiv:2004.06685. Bibcode:2020A&A...638A.120G. doi:10.1051/0004-6361/202037594. S2CID 215754278.
Tarter, Jill C.; Mancinelli, Rocco L.; Aurnou, Jonathan M.; Backman, Dana E.; Basri, Gibor S.; Boss, Alan P.; Clarke, Andrew; Deming, Drake (2007). "A reappraisal of the habitability of planets around M dwarf stars". Astrobiology. 7 (1): 30–65. arXiv:astro-ph/0609799. Bibcode:2007AsBio...7...30T. doi:10.1089/ast.2006.0124. PMID 17407403. S2CID 10932355.
Alpert, Mark (November 2005). "Red star rising". Scientific American. 293 (5): 28. Bibcode:2005SciAm.293e..28A. doi:10.1038/scientificamerican1105-28. PMID 16318021.
Khodachenko, Maxim L.; Lammer, Helmut; Grießmeier, Jean-Mathias; Leitner, Martin; Selsis, Franck; Eiroa, Carlos; Hanslmeier, Arnold; Biernat, Helfried K. (2007). "Coronal Mass Ejection (CME) activity of low mass M stars as an important factor for the habitability of terrestrial exoplanets. I. CME impact on expected magnetospheres of earth-like exoplanets in close-in habitable zones". Astrobiology. 7 (1): 167–184. Bibcode:2007AsBio...7..167K. doi:10.1089/ast.2006.0127. PMID 17407406.
Witze, Alexandra (25 October 2021). "Mysterious 'alien beacon' was false alarm". Nature. 599 (7883): 20–21. Bibcode:2021Natur.599...20W. doi:10.1038/d41586-021-02931-7. PMID 34697482. S2CID 239887089.
Alden, Harold L. (1928). "Alpha and Proxima Centauri". Astronomical Journal. 39 (913): 20–23. Bibcode:1928AJ.....39...20A. doi:10.1086/104871.
Voûte, J. (1917). "A 13th magnitude star in Centaurus with the same parallax as α Centauri". Monthly Notices of the Royal Astronomical Society. 77 (9): 650–651. Bibcode:1917MNRAS..77..650V. doi:10.1093/mnras/77.9.650.
Plaskett, J. S. (1922). "The Dimensions of the Stars". Publications of the Astronomical Society of the Pacific. 34 (198): 79–93. Bibcode:1922PASP...34...79P. doi:10.1086/123157. ISSN 0004-6280. JSTOR 40668597.
Shapley, Harlow (1951). "Proxima Centauri as a flare star". Proceedings of the National Academy of Sciences of the United States of America. 37 (1): 15–18. Bibcode:1951PNAS...37...15S. doi:10.1073/pnas.37.1.15. PMC 1063292. PMID 16588985.
Kroupa, Pavel; Burman, R. R.; Blair, D. G. (1989). "Photometric observations of flares on Proxima Centauri". PASA. 8 (2): 119–122. Bibcode:1989PASA....8..119K. doi:10.1017/S1323358000023122. S2CID 117977034.
Haisch, Bernhard; Antunes, A.; Schmitt, J. H. M. M. (1995). "Solar-like M-class X-ray flares on Proxima Centauri observed by the ASCA satellite". Science. 268 (5215): 1327–1329. Bibcode:1995Sci...268.1327H. doi:10.1126/science.268.5215.1327. PMID 17778978. S2CID 46660210.
Merali, Zeeya (27 May 2016). "Shooting for a star". Science. 352 (6289): 1040–1041. doi:10.1126/science.352.6289.1040. PMID 27230357.
Popkin, Gabriel (2 February 2017). "What it would take to reach the stars". Nature. 542 (7639): 20–22. Bibcode:2017Natur.542...20P. doi:10.1038/542020a. PMID 28150784.

eso.org

Kervella, Pierre; Thevenin, Frederic (15 March 2003). "A family portrait of the Alpha Centauri system: VLT interferometer studies the nearest stars". European Southern Observatory. Retrieved 10 May 2016.
Faria, J. P.; Suárez Mascareño, A.; Figueira, P.; Silva, A. M.; Damasso, M.; Demangeon, O.; Pepe, F.; Santos, N. C.; Rebolo, R.; Cristiani, S.; Adibekyan, V.; Alibert, Y.; Allart, R.; Barros, S. C. C.; Cabral, A.; D’Odorico, V.; Di Marcantonio, P.; Dumusque, X.; Ehrenreich, D.; González Hernández, J. I.; Hara, N.; Lillo-Box, J.; Lo Curto, G.; Lovis, C.; Martins, C. J. A. P.; Mégevand, D.; Mehner, A.; Micela, G.; Molaro, P.; Nunes, N. J.; Pallé, E.; Poretti, E.; Sousa, S. G.; Sozzetti, A.; Tabernero, H.; Udry, S.; Zapatero Osorio, M. R. (2022). "A candidate short-period sub-Earth orbiting Proxima Centauri" (PDF). Astronomy & Astrophysics. 658. EDP Sciences: A115. arXiv:2202.05188. Bibcode:2022A&A...658A.115F. doi:10.1051/0004-6361/202142337.
Queloz, Didier (29 November 2002). "How Small are Small Stars Really?". European Southern Observatory. Retrieved 5 September 2016.
"Follow a Live Planet Hunt!". European Southern Observatory. 15 January 2016. Retrieved 24 August 2016.
Queloz, Didier (29 November 2002). "How Small are Small Stars Really?". European Southern Observatory. eso0232; PR 22/02. Retrieved 29 January 2018.

exoplanet.eu

"Proxima Centauri c". Extrasolar Planets Encyclopaedia. Retrieved 30 July 2022.

ghostarchive.org

Knapton, Sarah (24 August 2016). "Proxima b: Alien life could exist on 'second Earth' found orbiting our nearest star in Alpha Centauri system". The Telegraph. Telegraph Media Group. Archived from the original on 12 January 2022. Retrieved 24 August 2016.

handle.net

hdl.handle.net

Bixel, A.; Apai, D. (21 February 2017). "Probabilistic Constraints on the Mass and Composition of Proxima b". The Astrophysical Journal Letters. 836 (2): L31. arXiv:1702.02542. Bibcode:2017ApJ...836L..31B. doi:10.3847/2041-8213/aa5f51. hdl:10150/623234. ISSN 2041-8205. S2CID 119469149.

harvard.edu

ui.adsabs.harvard.edu

Brown, A. G. A.; et al. (Gaia collaboration) (2021). "Gaia Early Data Release 3: Summary of the contents and survey properties". Astronomy & Astrophysics. 649: A1. arXiv:2012.01533. Bibcode:2021A&A...649A...1G. doi:10.1051/0004-6361/202039657. S2CID 227254300. (Erratum: doi:10.1051/0004-6361/202039657e). Gaia EDR3 record for this source at VizieR.
Samus', N. N; Kazarovets, E. V; Durlevich, O. V; Kireeva, N. N; Pastukhova, E. N (2017). "General catalogue of variable stars". Astronomy Reports. GCVS 5.1. 61 (1): 80. Bibcode:2017ARep...61...80S. doi:10.1134/S1063772917010085. S2CID 125853869.
Bessell, M. S. (1991). "The late-M dwarfs". The Astronomical Journal. 101: 662. Bibcode:1991AJ....101..662B. doi:10.1086/115714.
Kervella, P.; Thévenin, F.; Lovis, C. (2017). "Proxima's orbit around α Centauri". Astronomy & Astrophysics. 598: L7. arXiv:1611.03495. Bibcode:2017A&A...598L...7K. doi:10.1051/0004-6361/201629930. ISSN 0004-6361. S2CID 50867264. Separation: 3.1, left column of page 3; Orbital period and epoch of periastron: Table 3, right column of page 3.
Benedict, G. Fritz; Chappell, D. W.; Nelan, E.; Jefferys, W. H.; Van Altena, W.; Lee, J.; Cornell, D.; Shelus, P. J. (1999). "Interferometric astrometry of Proxima Centauri and Barnard's Star using Hubble Space Telescope fine guidance sensor 3: detection limits for substellar companions". The Astronomical Journal. 118 (2): 1086–1100. arXiv:astro-ph/9905318. Bibcode:1999AJ....118.1086B. doi:10.1086/300975. S2CID 18099356.
Pineda, J. Sebastian; Youngblood, Allison; France, Kevin (September 2021). "The M-dwarf Ultraviolet Spectroscopic Sample. I. Determining Stellar Parameters for Field Stars". The Astrophysical Journal. 918 (1): 23. arXiv:2106.07656. Bibcode:2021ApJ...918...40P. doi:10.3847/1538-4357/ac0aea. S2CID 235435757. 40.
Ségransan, Damien; Kervella, Pierre; Forveille, Thierry; Queloz, Didier (2003). "First radius measurements of very low mass stars with the VLTI". Astronomy and Astrophysics. 397 (3): L5–L8. arXiv:astro-ph/0211647. Bibcode:2003A&A...397L...5S. doi:10.1051/0004-6361:20021714. S2CID 10748478.
Schlaufman, K. C.; Laughlin, G. (September 2010). "A physically-motivated photometric calibration of M dwarf metallicity". Astronomy and Astrophysics. 519: A105. arXiv:1006.2850. Bibcode:2010A&A...519A.105S. doi:10.1051/0004-6361/201015016. S2CID 119260592.
Passegger, Vera Maria; Wende-von Berg, Sebastian; Reiners, Ansgar (March 2016). "Fundamental M-dwarf parameters from high-resolution spectra using PHOENIX ACES models. I. Parameter accuracy and benchmark stars". Astronomy & Astrophysics. 587. A19. arXiv:1709.03560. Bibcode:2016A&A...587A..19P. doi:10.1051/0004-6361/201322261. ISSN 0004-6361. S2CID 10458151.
Feng, F.; Jones, H. R. A. (January 2018). "Was Proxima captured by Alpha Centauri A and B?". Monthly Notices of the Royal Astronomical Society. 473 (3): 3185−3189. arXiv:1709.03560. Bibcode:2018MNRAS.473.3185F. doi:10.1093/mnras/stx2576. S2CID 55711316.
Klein, Baptiste; et al. (January 2021). "The large-scale magnetic field of Proxima Centauri near activity maximum". Monthly Notices of the Royal Astronomical Society. 500 (2): 1844–1850. arXiv:2010.14311. Bibcode:2021MNRAS.500.1844K. doi:10.1093/mnras/staa3396.
Collins, John M.; Jones, Hugh R. A.; Barnes, John R. (June 2017). "Calculations of periodicity from Hα profiles of Proxima Centauri". Astronomy & Astrophysics. 602. A48. arXiv:1608.07834. Bibcode:2017A&A...602A..48C. doi:10.1051/0004-6361/201628827. S2CID 18949162. See section 4: "the vsini is probably less than 0.1 km/s for Proxima Centauri".
Faria, J. P.; Suárez Mascareño, A.; Figueira, P.; Silva, A. M.; Damasso, M.; Demangeon, O.; Pepe, F.; Santos, N. C.; Rebolo, R.; Cristiani, S.; Adibekyan, V.; Alibert, Y.; Allart, R.; Barros, S. C. C.; Cabral, A.; D’Odorico, V.; Di Marcantonio, P.; Dumusque, X.; Ehrenreich, D.; González Hernández, J. I.; Hara, N.; Lillo-Box, J.; Lo Curto, G.; Lovis, C.; Martins, C. J. A. P.; Mégevand, D.; Mehner, A.; Micela, G.; Molaro, P.; Nunes, N. J.; Pallé, E.; Poretti, E.; Sousa, S. G.; Sozzetti, A.; Tabernero, H.; Udry, S.; Zapatero Osorio, M. R. (2022). "A candidate short-period sub-Earth orbiting Proxima Centauri" (PDF). Astronomy & Astrophysics. 658. EDP Sciences: A115. arXiv:2202.05188. Bibcode:2022A&A...658A.115F. doi:10.1051/0004-6361/202142337.
Damasso, Mario; Del Sordo, Fabio; Anglada-Escudé, Guillem; Giacobbe, Paolo; Sozzetti, Alessandro; Morbidelli, Alessandro; Pojmanski, Grzegorz; Barbato, Domenico; Butler, R. Paul; Jones, Hugh R. A.; Hambsch, Franz-Josef; Jenkins, James S.; López-González, María José; Morales, Nicolás; Peña Rojas, Pablo A.; Rodríguez-López, Cristina; Rodríguez, Eloy; Amado, Pedro J.; Anglada, Guillem; Feng, Fabo; Gómez, Jose F. (15 January 2020). "A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU". Science Advances. 6 (3). eaax7467. Bibcode:2020SciA....6.7467D. doi:10.1126/sciadv.aax7467. PMC 6962037. PMID 31998838.
Benedict, G. Fritz; McArthur, Barbara E. (16 June 2020). "A Moving Target—Revising the Mass of Proxima Centauri c". Research Notes of the AAS. 4 (6): 86. Bibcode:2020RNAAS...4...86B. doi:10.3847/2515-5172/ab9ca9. S2CID 225798015.
Howard, Ward S.; Tilley, Matt A.; Corbett, Hank; Youngblood, Allison; Loyd, R. O. Parke; Ratzloff, Jeffrey K.; Law, Nicholas M.; Fors, Octavi; Del Ser, Daniel; Shkolnik, Evgenya L.; Ziegler, Carl; Goeke, Erin E.; Pietraallo, Aaron D.; Haislip, Joshua (2018). "The First Naked-eye Superflare Detected from Proxima Centauri". The Astrophysical Journal. 860 (2): L30. arXiv:1804.02001. Bibcode:2018ApJ...860L..30H. doi:10.3847/2041-8213/aacaf3. S2CID 59127420.
Mascareño, A. Suárez; Rebolo, R.; González Hernández, J. I. (October 2016). "Magnetic cycles and rotation periods of late-type stars from photometric time series". Astronomy & Astrophysics. 595: A12. arXiv:1607.03049. Bibcode:2016A&A...595A..12S. doi:10.1051/0004-6361/201628586. S2CID 118555782. Retrieved 30 November 2021.
Kamper, K. W.; Wesselink, A. J. (1978). "Alpha and Proxima Centauri". Astronomical Journal. 83: 1653–1659. Bibcode:1978AJ.....83.1653K. doi:10.1086/112378.
Leggett, S. K. (1992). "Infrared colors of low-mass stars". Astrophysical Journal Supplement Series. 82 (1): 351–394, 357. Bibcode:1992ApJS...82..351L. doi:10.1086/191720.
Zurlo, A.; Gratton, R.; Mesa, D.; Desidera, S.; Enia, A.; Sahu, K.; Almenara, J. -M.; Kervella, P.; Avenhaus, H.; Girard, J.; Janson, M.; Lagadec, E.; Langlois, M.; Milli, J.; Perrot, C.; Schlieder, J. -E.; Thalmann, C.; Vigan, A.; Giro, E.; Gluck, L.; Ramos, J.; Roux, A. (2018). "The gravitational mass of Proxima Centauri measured with SPHERE from a microlensing event". Monthly Notices of the Royal Astronomical Society. 480 (1): 236. arXiv:1807.01318. Bibcode:2018MNRAS.480..236Z. doi:10.1093/mnras/sty1805. S2CID 118971274.
Benedict, G. F.; McArthur, B.; Nelan, E.; Story, D.; Whipple, A. L.; Shelus, P. J.; Jefferys, W. H.; Hemenway, P. D.; Franz, Otto G. (1998). "Photometry of Proxima Centauri and Barnard's Star using Hubble Space Telescope fine guidance sensor 3: a search for periodic variations". The Astronomical Journal. 116 (1): 429–439. arXiv:astro-ph/9806276. Bibcode:1998AJ....116..429B. doi:10.1086/300420. S2CID 15880053.
Suárez Mascareño, A.; Rebolo, R.; González Hernández, J. I.; Esposito, M. (September 2015). "Rotation periods of late-type dwarf stars from time series high-resolution spectroscopy of chromospheric indicators". Monthly Notices of the Royal Astronomical Society. 452 (3): 2745–2756. arXiv:1506.08039. Bibcode:2015MNRAS.452.2745S. doi:10.1093/mnras/stv1441. S2CID 119181646.
Artigau, Étienne; Cadieux, Charles; Cook, Neil J.; Doyon, René; Vandal, Thomas; et al. (23 June 2022). "Line-by-line velocity measurements, an outlier-resistant method for precision velocimetry". The Astronomical Journal. 164:84 (3) (published 8 August 2022): 18pp. arXiv:2207.13524. Bibcode:2022AJ....164...84A. doi:10.3847/1538-3881/ac7ce6.
Yadav, Rakesh K.; Christensen, Ulrich R.; Wolk, Scott J.; Poppenhaeger, Katja (December 2016). "Magnetic Cycles in a Dynamo Simulation of Fully Convective M-star Proxima Centauri". The Astrophysical Journal Letters. 833 (2): 6. arXiv:1610.02721. Bibcode:2016ApJ...833L..28Y. doi:10.3847/2041-8213/833/2/L28. S2CID 54849623. L28.
MacGregor, Meredith A.; Weinberger, Alycia J.; Parke Loyd, R. O.; Shkolnik, Evgenya; Barclay, Thomas; Howard, Ward S.; Zic, Andrew; Osten, Rachel A.; Cranmer, Steven R.; Kowalski, Adam F.; Lenc, Emil; Youngblood, Allison; Estes, Anna; Wilner, David J.; Forbrich, Jan; Hughes, Anna; Law, Nicholas M.; Murphy, Tara; Boley, Aaron; Matthews, Jaymie (2021). "Discovery of an Extremely Short Duration Flare from Proxima Centauri Using Millimeter through Far-ultraviolet Observations". The Astrophysical Journal Letters. 911 (2): L25. arXiv:2104.09519. Bibcode:2021ApJ...911L..25M. doi:10.3847/2041-8213/abf14c. S2CID 233307258.
Howard, Ward S.; MacGregor, Meredith A.; Osten, Rachel; Forbrich, Jan; Cranmer, Steven R.; Tristan, Isaiah; Weinberger, Alycia J.; Youngblood, Allison; Barclay, Thomas; Parke Loyd, R. O.; Shkolnik, Evgenya L.; Zic, Andrew; Wilner, David J. (2022), "The Mouse That Squeaked: A Small Flare from Proxima Cen Observed in the Millimeter, Optical, and Soft X-Ray with Chandra and ALMA", The Astrophysical Journal, 938 (2): 103, arXiv:2209.05490, Bibcode:2022ApJ...938..103H, doi:10.3847/1538-4357/ac9134, S2CID 252211788
Guedel, M.; Audard, M.; Reale, F.; Skinner, S. L.; Linsky, J. L. (2004). "Flares from small to large: X-ray spectroscopy of Proxima Centauri with XMM-Newton". Astronomy and Astrophysics. 416 (2): 713–732. arXiv:astro-ph/0312297. Bibcode:2004A&A...416..713G. doi:10.1051/0004-6361:20031471. S2CID 7725125.
E. F., Guinan; Morgan, N. D. (1996). "Proxima Centauri: rotation, chromospheric activity, and flares". Bulletin of the American Astronomical Society. 28: 942. Bibcode:1996AAS...188.7105G.
Wargelin, Bradford J.; Drake, Jeremy J. (2002). "Stringent X-ray constraints on mass loss from Proxima Centauri". The Astrophysical Journal. 578 (1): 503–514. Bibcode:2002ApJ...578..503W. doi:10.1086/342270.
Wood, B. E.; Linsky, J. L.; Müller, H.-R.; Zank, G. P. (2001). "Observational estimates for the mass-loss rates of α Centauri and Proxima Centauri using Hubble Space Telescope Lyα spectra". The Astrophysical Journal. 547 (1): L49–L52. arXiv:astro-ph/0011153. Bibcode:2001ApJ...547L..49W. doi:10.1086/318888. S2CID 118537213.
Stauffer, J. R.; Hartmann, L. W. (1986). "Chromospheric activity, kinematics, and metallicities of nearby M dwarfs". Astrophysical Journal Supplement Series. 61 (2): 531–568. Bibcode:1986ApJS...61..531S. doi:10.1086/191123.
Cincunegui, C.; Díaz, R. F.; Mauas, P. J. D. (2007). "A possible activity cycle in Proxima Centauri". Astronomy and Astrophysics. 461 (3): 1107–1113. arXiv:astro-ph/0703514. Bibcode:2007A&A...461.1107C. doi:10.1051/0004-6361:20066027. S2CID 14672316.
Wood, B. E.; Linsky, J. L.; Muller, H.-R.; Zank, G. P. (2000). "Observational estimates for the mass-loss rates of Alpha Centauri and Proxima Centauri using Hubble Space Telescope Lyman-alpha spectra". Astrophysical Journal. 537 (2): L49–L52. arXiv:astro-ph/0011153. Bibcode:2000ApJ...537..304W. doi:10.1086/309026. S2CID 119332314.
Adams, Fred C. & Laughlin, Gregory (1997). "A Dying Universe: The Long Term Fate and Evolution of Astrophysical Objects". Reviews of Modern Physics. 69 (2): 337–372. arXiv:astro-ph/9701131. Bibcode:1997RvMP...69..337A. doi:10.1103/RevModPhys.69.337. S2CID 12173790.
Kroupa, Pavel (1995). "The dynamical properties of stellar systems in the Galactic disc". MNRAS. 277 (4): 1507–1521. arXiv:astro-ph/9508084. Bibcode:1995MNRAS.277.1507K. doi:10.1093/mnras/277.4.1507. S2CID 15557806.
Wertheimer, Jeremy G.; Laughlin, Gregory (2006). "Are Proxima and α Centauri gravitationally bound?". The Astronomical Journal. 132 (5): 1995–1997. arXiv:astro-ph/0607401. Bibcode:2006AJ....132.1995W. doi:10.1086/507771. S2CID 16650143.
Beech, M. (2011). "The Far Distant Future of Alpha Centauri". Journal of the British Interplanetary Society. 64: 387–395. Bibcode:2011JBIS...64..387B.
Lurie, John C.; Henry, Todd J.; Jao, Wei-Chun; Quinn, Samuel N.; Winters, Jennifer G.; Ianna, Philip A.; Koerner, David W.; Riedel, Adric R.; Subasavage, John P. (2014). "The Solar neighborhood. XXXIV. A search for planets orbiting nearby M dwarfs using astrometry". The Astronomical Journal. 148 (5): 91. arXiv:1407.4820. Bibcode:2014AJ....148...91L. doi:10.1088/0004-6256/148/5/91. S2CID 118492541.
Perryman, M. A. C.; Lindegren, L.; Kovalevsky, J.; Hoeg, E.; Bastian, U.; Bernacca, P. L.; Crézé, M.; Donati, F.; Grenon, M.; Grewing, M.; van Leeuwen, F.; van der Marel, H.; Mignard, F.; Murray, C. A.; Le Poole, R. S.; Schrijver, H.; Turon, C.; Arenou, F.; Froeschlé, M.; Petersen, C. S. (July 1997). "The Hipparcos catalogue". Astronomy and Astrophysics. 323: L49–L52. Bibcode:1997A&A...323L..49P.
Van Leeuwen, F. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics. 474 (2): 653–664. arXiv:0708.1752. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357. S2CID 18759600.
Kirkpatrick, J. D.; Davy, J.; Monet, David G.; Reid, I. Neill; Gizis, John E.; Liebert, James; Burgasser, Adam J. (2001). "Brown dwarf companions to G-type stars. I: Gliese 417B and Gliese 584C". The Astronomical Journal. 121 (6): 3235–3253. arXiv:astro-ph/0103218. Bibcode:2001AJ....121.3235K. doi:10.1086/321085. S2CID 18515414.
García-Sánchez, J.; Weissman, P. R.; Preston, R. A.; Jones, D. L.; Lestrade, J.-F.; Latham, . W.; Stefanik, R. P.; Paredes, J. M. (2001). "Stellar encounters with the solar system" (PDF). Astronomy and Astrophysics. 379 (2): 634–659. Bibcode:2001A&A...379..634G. doi:10.1051/0004-6361:20011330.
Bobylev, V. V. (March 2010). "Searching for stars closely encountering with the solar system". Astronomy Letters. 36 (3): 220–226. arXiv:1003.2160. Bibcode:2010AstL...36..220B. doi:10.1134/S1063773710030060. S2CID 118374161.
Bailer-Jones, C. A. L. (March 2015). "Close encounters of the stellar kind". Astronomy & Astrophysics. 575: 13. arXiv:1412.3648. Bibcode:2015A&A...575A..35B. doi:10.1051/0004-6361/201425221. S2CID 59039482. A35.
Allen, C.; Herrera, M. A. (1998). "The galactic orbits of nearby UV Ceti stars". Revista Mexicana de Astronomía y Astrofísica. 34: 37–46. Bibcode:1998RMxAA..34...37A.
Anosova, J.; Orlov, V. V.; Pavlova, N. A. (1994). "Dynamics of nearby multiple stars. The α Centauri system". Astronomy and Astrophysics. 292 (1): 115–118. Bibcode:1994A&A...292..115A.
Anglada-Escudé, Guillem; Amado, Pedro J.; Barnes, John; Berdiñas, Zaira M.; Butler, R. Paul; Coleman, Gavin A. L.; de la Cueva, Ignacio; Dreizler, Stefan; Endl, Michael; Giesers, Benjamin; Jeffers, Sandra V.; Jenkins, James S.; Jones, Hugh R. A.; Kiraga, Marcin; Kürster, Martin; López-González, María J.; Marvin, Christopher J.; Morales, Nicolás; Morin, Julien; Nelson, Richard P.; Ortiz, José L.; Ofir, Aviv; Paardekooper, Sijme-Jan; Reiners, Ansgar; Rodríguez, Eloy; Rodríguez-López, Cristina; Sarmiento, Luis F.; Strachan, John P.; Tsapras, Yiannis; Tuomi, Mikko; Zechmeister, Mathias (2016). "A terrestrial planet candidate in a temperate orbit around Proxima Centauri". Nature. 536 (7617): 437–440. arXiv:1609.03449. Bibcode:2016Natur.536..437A. doi:10.1038/nature19106. PMID 27558064. S2CID 4451513.
Li, Yiting; Stefansson, Gudmundur; Robertson, Paul; Monson, Andrew; Cañas, Caleb; Mahadevan, Suvrath (14 December 2017). "A Candidate Transit Event around Proxima Centauri". Research Notes of the AAS. 1 (1). 49. arXiv:1712.04483. Bibcode:2017RNAAS...1...49L. doi:10.3847/2515-5172/aaa0d5. S2CID 119034883.
Kervella, Pierre; Arenou, Frédéric; Schneider, Jean (2020). "Orbital inclination and mass of the exoplanet candidate Proxima c". Astronomy & Astrophysics. 635: L14. arXiv:2003.13106. Bibcode:2020A&A...635L..14K. doi:10.1051/0004-6361/202037551. ISSN 0004-6361. S2CID 214713486.
Suárez Mascareño, A.; Faria, J. P.; Figueira, P.; Lovis, C.; Damasso, M.; González Hernández, J. I.; Rebolo, R.; Cristiano, S.; Pepe, F.; Santos, N. C.; Zapatero Osorio, M. R.; Adibekyan, V.; Hojjatpanah, S.; Sozzetti, A.; Murgas, F.; Abreu, M. (2020). "Revisiting Proxima with ESPRESSO". Astronomy & Astrophysics. 639: A77. arXiv:2005.12114. Bibcode:2020A&A...639A..77S. doi:10.1051/0004-6361/202037745. ISSN 0004-6361.
Kürster, M.; Hatzes, A. P.; Cochran, W. D.; Döbereiner, S.; Dennerl, K.; Endl, M. (1999). "Precise radial velocities of Proxima Centauri. Strong constraints on a substellar companion". Astronomy & Astrophysics Letters. 344: L5–L8. arXiv:astro-ph/9903010. Bibcode:1999A&A...344L...5K.
Saar, Steven H.; Donahue, Robert A. (1997). "Activity-related Radial Velocity Variation in Cool Stars" (PDF). Astrophysical Journal. 485 (1): 319–326. Bibcode:1997ApJ...485..319S. doi:10.1086/304392. S2CID 17628232. Archived from the original (PDF) on 9 March 2019.
Schultz, A. B.; Hart, H. M.; Hershey, J. L.; Hamilton, F. C.; Kochte, M.; Bruhweiler, F. C.; Benedict, G. F.; Caldwell, John; Cunningham, C.; Wu, Nailong; Franz, O. G.; Keyes, C. D.; Brandt, J. C. (1998). "A possible companion to Proxima Centauri". Astronomical Journal. 115 (1): 345–350. Bibcode:1998AJ....115..345S. doi:10.1086/300176. S2CID 120356725.
Schroeder, Daniel J.; Golimowski, David A.; Brukardt, Ryan A.; Burrows, Christopher J.; Caldwell, John J.; Fastie, William G.; Ford, Holland C.; Hesman, Brigette; Kletskin, Ilona; Krist, John E.; Royle, Patricia; Zubrowski, Richard. A. (2000). "A Search for Faint Companions to Nearby Stars Using the Wide Field Planetary Camera 2". The Astronomical Journal. 119 (2): 906–922. Bibcode:2000AJ....119..906S. doi:10.1086/301227.
Lurie, John C.; Henry, Todd J.; Jao, Wei-Chun; Quinn, Samuel N.; Winters, Jennifer G.; Ianna, Philip A.; Koerner, David W.; Riedel, Adric R.; Subasavage, John P. (November 2014). "The Solar Neighborhood. XXXIV. a Search for Planets Orbiting Nearby M Dwarfs Using Astrometry". The Astronomical Journal. 148 (5): 12. arXiv:1407.4820. Bibcode:2014AJ....148...91L. doi:10.1088/0004-6256/148/5/91. S2CID 118492541. 91.
Anglada, Guillem; Amado, Pedro J; Ortiz, Jose L; Gómez, José F; Macías, Enrique; Alberdi, Antxon; Osorio, Mayra; Gómez, José L; de Gregorio-Monsalvo, Itziar; Pérez-Torres, Miguel A; Anglada-Escudé, Guillem; Berdiñas, Zaira M; Jenkins, James S; Jimenez-Serra, Izaskun; Lara, Luisa M; López-González, Maria J; López-Puertas, Manuel; Morales, Nicolas; Ribas, Ignasi; Richards, Anita M. S; Rodríguez-López, Cristina; Rodriguez, Eloy (2017). "ALMA Discovery of Dust Belts Around Proxima Centauri". The Astrophysical Journal. 850 (1): L6. arXiv:1711.00578. Bibcode:2017ApJ...850L...6A. doi:10.3847/2041-8213/aa978b. S2CID 13431834.
MacGregor, Meredith A.; Weinberger, Alycia J.; Wilner, David J.; Kowalski, Adam F.; Cranmer, Steven R. (2018). "Detection of a Millimeter Flare From Proxima Centauri". Astrophysical Journal Letters. 855 (1): L2. arXiv:1802.08257. Bibcode:2018ApJ...855L...2M. doi:10.3847/2041-8213/aaad6b. S2CID 119287614.
Bixel, A.; Apai, D. (21 February 2017). "Probabilistic Constraints on the Mass and Composition of Proxima b". The Astrophysical Journal Letters. 836 (2): L31. arXiv:1702.02542. Bibcode:2017ApJ...836L..31B. doi:10.3847/2041-8213/aa5f51. hdl:10150/623234. ISSN 2041-8205. S2CID 119469149.
Witze, Alexandra (24 August 2016). "Earth-sized planet around nearby star is astronomy dream come true". Nature. 536 (7617): 381–382. Bibcode:2016Natur.536..381W. doi:10.1038/nature.2016.20445. PMID 27558041.
Liu, Hui-Gen; Jiang, Peng; Huang, Xingxing; Yu, Zhou-Yi; Yang, Ming; Jia, Minghao; Awiphan, Supachai; Pan, Xiang; Liu, Bo; Zhang, Hongfei; Wang, Jian; Li, Zhengyang; Du, Fujia; Li, Xiaoyan; Lu, Haiping; Zhang, Zhiyong; Tian, Qi-Guo; Li, Bin; Ji, Tuo; Zhang, Shaohua; Shi, Xiheng; Wang, Ji; Zhou, Ji-Lin; Zhou, Hongyan (January 2018). "Searching for the Transit of the Earth-mass Exoplanet Proxima Centauri b in Antarctica: Preliminary Result". The Astronomical Journal. 155 (1): 10. arXiv:1711.07018. Bibcode:2018AJ....155...12L. doi:10.3847/1538-3881/aa9b86. S2CID 54773928. 12.
Gratton, R.; Zurlo, A.; Le Coroller, H.; Damasso, M.; Del Sordo, F.; Langlois, M.; Mesa, D.; Milli, J.; Chauvin, G.; Desidera, S.; Hagelberg, J.; Lagadec, E.; Vigan, A.; Boccaletti, A.; Bonnefoy, M.; Brandner, W.; Brown, S.; Cantalloube, F.; Delorme, P.; D'Orazi, V.; Feldt, M.; Galicher, R.; Henning, T.; Janson, M.; Kervella, P.; Lagrange, A. -M.; Lazzoni, C.; Ligi, R.; Maire, A. -L.; Ménard, F.; Meyer, M.; Mugnier, L.; Potier, A.; Rickman, E. L.; Rodet, L.; Romero, C.; Schmidt, T.; Sissa, E.; Sozzetti, A.; Szulágyi, J.; Wahhaj, Z.; Antichi, J.; Fusco, T.; Stadler, E.; Suarez, M.; Wildi, F. (June 2020). "Searching for the near-infrared counterpart of Proxima c using multi-epoch high-contrast SPHERE data at VLT". Astronomy & Astrophysics. 638: A120. arXiv:2004.06685. Bibcode:2020A&A...638A.120G. doi:10.1051/0004-6361/202037594. S2CID 215754278.
Endl, M.; Kuerster, M.; Rouesnel, F.; Els, S.; Hatzes, A. P.; Cochran, W. D. (18–21 June 2002). Deming, Drake (ed.). Extrasolar terrestrial planets: can we detect them already?. Conference Proceedings, Scientific Frontiers in Research on Extrasolar Planets. Washington, DC. pp. 75–79. arXiv:astro-ph/0208462. Bibcode:2003ASPC..294...75E.
Tarter, Jill C.; Mancinelli, Rocco L.; Aurnou, Jonathan M.; Backman, Dana E.; Basri, Gibor S.; Boss, Alan P.; Clarke, Andrew; Deming, Drake (2007). "A reappraisal of the habitability of planets around M dwarf stars". Astrobiology. 7 (1): 30–65. arXiv:astro-ph/0609799. Bibcode:2007AsBio...7...30T. doi:10.1089/ast.2006.0124. PMID 17407403. S2CID 10932355.
Alpert, Mark (November 2005). "Red star rising". Scientific American. 293 (5): 28. Bibcode:2005SciAm.293e..28A. doi:10.1038/scientificamerican1105-28. PMID 16318021.
Khodachenko, Maxim L.; Lammer, Helmut; Grießmeier, Jean-Mathias; Leitner, Martin; Selsis, Franck; Eiroa, Carlos; Hanslmeier, Arnold; Biernat, Helfried K. (2007). "Coronal Mass Ejection (CME) activity of low mass M stars as an important factor for the habitability of terrestrial exoplanets. I. CME impact on expected magnetospheres of earth-like exoplanets in close-in habitable zones". Astrobiology. 7 (1): 167–184. Bibcode:2007AsBio...7..167K. doi:10.1089/ast.2006.0127. PMID 17407406.
Witze, Alexandra (25 October 2021). "Mysterious 'alien beacon' was false alarm". Nature. 599 (7883): 20–21. Bibcode:2021Natur.599...20W. doi:10.1038/d41586-021-02931-7. PMID 34697482. S2CID 239887089.
Innes, R. T. A. (October 1915). "A Faint Star of Large Proper Motion". Circular of the Union Observatory Johannesburg. 30: 235–236. Bibcode:1915CiUO...30..235I. This is the original Proxima Centauri discovery paper.
Glass, I. S. (July 2007). "The discovery of the nearest star". African Skies. 11: 39. Bibcode:2007AfrSk..11...39G.
Alden, Harold L. (1928). "Alpha and Proxima Centauri". Astronomical Journal. 39 (913): 20–23. Bibcode:1928AJ.....39...20A. doi:10.1086/104871.
Innes, R. T. A. (September 1917). "Parallax of the Faint Proper Motion Star Near Alpha of Centaurus. 1900. R.A. 14^h22^m55^s.-0s 6t. Dec-62° 15'2 0'8 t". Circular of the Union Observatory Johannesburg. 40: 331–336. Bibcode:1917CiUO...40..331I.
Voûte, J. (1917). "A 13th magnitude star in Centaurus with the same parallax as α Centauri". Monthly Notices of the Royal Astronomical Society. 77 (9): 650–651. Bibcode:1917MNRAS..77..650V. doi:10.1093/mnras/77.9.650.
Plaskett, J. S. (1922). "The Dimensions of the Stars". Publications of the Astronomical Society of the Pacific. 34 (198): 79–93. Bibcode:1922PASP...34...79P. doi:10.1086/123157. ISSN 0004-6280. JSTOR 40668597.
Shapley, Harlow (1951). "Proxima Centauri as a flare star". Proceedings of the National Academy of Sciences of the United States of America. 37 (1): 15–18. Bibcode:1951PNAS...37...15S. doi:10.1073/pnas.37.1.15. PMC 1063292. PMID 16588985.
Kroupa, Pavel; Burman, R. R.; Blair, D. G. (1989). "Photometric observations of flares on Proxima Centauri". PASA. 8 (2): 119–122. Bibcode:1989PASA....8..119K. doi:10.1017/S1323358000023122. S2CID 117977034.
Haisch, Bernhard; Antunes, A.; Schmitt, J. H. M. M. (1995). "Solar-like M-class X-ray flares on Proxima Centauri observed by the ASCA satellite". Science. 268 (5215): 1327–1329. Bibcode:1995Sci...268.1327H. doi:10.1126/science.268.5215.1327. PMID 17778978. S2CID 46660210.
Crawford, I. A. (September 1990). "Interstellar Travel: A Review for Astronomers". Quarterly Journal of the Royal Astronomical Society. 31: 377–400. Bibcode:1990QJRAS..31..377C.
Popkin, Gabriel (2 February 2017). "What it would take to reach the stars". Nature. 542 (7639): 20–22. Bibcode:2017Natur.542...20P. doi:10.1038/542020a. PMID 28150784.

chandra.harvard.edu

"Proxima Centauri: the nearest star to the Sun". Harvard-Smithsonian Center for Astrophysics. 30 August 2006. Retrieved 9 July 2007.

heavens-above.com

Peat, Chris. "Spacecraft escaping the Solar System". Heavens Above. Retrieved 25 December 2016.

iau.org

"IAU Working Group on Star Names (WGSN)". International Astronomical Union. Retrieved 22 May 2016.
"Naming Stars". International Astronomical Union. Retrieved 3 March 2018.

illinois.edu

stars.astro.illinois.edu

Kaler, James B. (7 November 2016). "Rigil Kentaurus". STARS. University of Illinois. Retrieved 3 August 2008.

inta-csic.es

sdc.cab.inta-csic.es

"Proxima Centauri UV flux distribution". ESA & The Astronomical Data Centre at CAB. Retrieved 11 July 2007.

jhuapl.edu

pluto.jhuapl.edu

"Seeing Stars in 3D: The New Horizons Parallax Program". pluto.jhuapl.edu. Johns Hopkins University Applied Physics Laboratory. 29 January 2020. Retrieved 25 May 2020.

jstor.org

Plaskett, J. S. (1922). "The Dimensions of the Stars". Publications of the Astronomical Society of the Pacific. 34 (198): 79–93. Bibcode:1922PASP...34...79P. doi:10.1086/123157. ISSN 0004-6280. JSTOR 40668597.

mcdonaldobservatory.org

Benedict, Fritz (2 June 2020). "Texas Astronomer Uses 25-year-old Hubble Data to Confirm Planet Proxima Centauri c". McDonald Observatory. University of Texas.

mpg.de

Heller, René; Hippke, Michael (11 July 2023). "Full braking at Alpha Centauri". Max-Planck-Gesellschaft. Retrieved 3 December 2023.

nasa.gov

solarsystem.nasa.gov

The density (ρ) is given by the mass divided by the volume. Relative to the Sun, therefore, the density is:

$\rho$	= ${\begin{smallmatrix}{\frac {M}{M_{\odot }}}\cdot \left({\frac {R}{R_{\odot }}}\right)^{-3}\cdot \rho _{\odot }\end{smallmatrix}}$
	= 0.122 · 0.154⁻³ · (1.41 × 10³ kg/m³)
	= 33.4 · (1.41 × 10³ kg/m³)
	= 4.71 × 10⁴ kg/m³

where ${\begin{smallmatrix}\rho _{\odot }\end{smallmatrix}}$ is the average solar density. See:

Munsell, Kirk; Smith, Harman; Davis, Phil; Harvey, Samantha (11 June 2008). "Sun: facts & figures". Solar system exploration. NASA. Archived from the original on 2 January 2008. Retrieved 12 July 2008.

nssdc.gsfc.nasa.gov

Williams, D. R. (10 February 2006). "Moon Fact Sheet". Lunar & Planetary Science. NASA. Retrieved 12 October 2007.

ntrs.nasa.gov

Beals, K. A.; Beaulieu, M.; Dembia, F. J.; Kerstiens, J.; Kramer, D. L.; West, J. R.; Zito, J. A. (1988). "Project Longshot, an Unmanned Probe to Alpha Centauri" (PDF). NASA-CR-184718. U. S. Naval Academy. Retrieved 13 June 2008.

nature.com

Anglada-Escudé, Guillem; Amado, Pedro J.; Barnes, John; Berdiñas, Zaira M.; Butler, R. Paul; Coleman, Gavin A. L.; de la Cueva, Ignacio; Dreizler, Stefan; Endl, Michael; Giesers, Benjamin; Jeffers, Sandra V.; Jenkins, James S.; Jones, Hugh R. A.; Kiraga, Marcin; Kürster, Martin; López-González, María J.; Marvin, Christopher J.; Morales, Nicolás; Morin, Julien; Nelson, Richard P.; Ortiz, José L.; Ofir, Aviv; Paardekooper, Sijme-Jan; Reiners, Ansgar; Rodríguez, Eloy; Rodríguez-López, Cristina; Sarmiento, Luis F.; Strachan, John P.; Tsapras, Yiannis; Tuomi, Mikko; Zechmeister, Mathias (2016). "A terrestrial planet candidate in a temperate orbit around Proxima Centauri". Nature. 536 (7617): 437–440. arXiv:1609.03449. Bibcode:2016Natur.536..437A. doi:10.1038/nature19106. PMID 27558064. S2CID 4451513.

newscientist.com

Aron, Jacob. August 24, 2016. Proxima b: Closest Earth-like planet discovered right next door. New Scientist. Retrieved August 24, 2016.

nih.gov

pubmed.ncbi.nlm.nih.gov

Damasso, Mario; Del Sordo, Fabio; Anglada-Escudé, Guillem; Giacobbe, Paolo; Sozzetti, Alessandro; Morbidelli, Alessandro; Pojmanski, Grzegorz; Barbato, Domenico; Butler, R. Paul; Jones, Hugh R. A.; Hambsch, Franz-Josef; Jenkins, James S.; López-González, María José; Morales, Nicolás; Peña Rojas, Pablo A.; Rodríguez-López, Cristina; Rodríguez, Eloy; Amado, Pedro J.; Anglada, Guillem; Feng, Fabo; Gómez, Jose F. (15 January 2020). "A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU". Science Advances. 6 (3). eaax7467. Bibcode:2020SciA....6.7467D. doi:10.1126/sciadv.aax7467. PMC 6962037. PMID 31998838.
Anglada-Escudé, Guillem; Amado, Pedro J.; Barnes, John; Berdiñas, Zaira M.; Butler, R. Paul; Coleman, Gavin A. L.; de la Cueva, Ignacio; Dreizler, Stefan; Endl, Michael; Giesers, Benjamin; Jeffers, Sandra V.; Jenkins, James S.; Jones, Hugh R. A.; Kiraga, Marcin; Kürster, Martin; López-González, María J.; Marvin, Christopher J.; Morales, Nicolás; Morin, Julien; Nelson, Richard P.; Ortiz, José L.; Ofir, Aviv; Paardekooper, Sijme-Jan; Reiners, Ansgar; Rodríguez, Eloy; Rodríguez-López, Cristina; Sarmiento, Luis F.; Strachan, John P.; Tsapras, Yiannis; Tuomi, Mikko; Zechmeister, Mathias (2016). "A terrestrial planet candidate in a temperate orbit around Proxima Centauri". Nature. 536 (7617): 437–440. arXiv:1609.03449. Bibcode:2016Natur.536..437A. doi:10.1038/nature19106. PMID 27558064. S2CID 4451513.
Witze, Alexandra (24 August 2016). "Earth-sized planet around nearby star is astronomy dream come true". Nature. 536 (7617): 381–382. Bibcode:2016Natur.536..381W. doi:10.1038/nature.2016.20445. PMID 27558041.
Tarter, Jill C.; Mancinelli, Rocco L.; Aurnou, Jonathan M.; Backman, Dana E.; Basri, Gibor S.; Boss, Alan P.; Clarke, Andrew; Deming, Drake (2007). "A reappraisal of the habitability of planets around M dwarf stars". Astrobiology. 7 (1): 30–65. arXiv:astro-ph/0609799. Bibcode:2007AsBio...7...30T. doi:10.1089/ast.2006.0124. PMID 17407403. S2CID 10932355.
Alpert, Mark (November 2005). "Red star rising". Scientific American. 293 (5): 28. Bibcode:2005SciAm.293e..28A. doi:10.1038/scientificamerican1105-28. PMID 16318021.
Khodachenko, Maxim L.; Lammer, Helmut; Grießmeier, Jean-Mathias; Leitner, Martin; Selsis, Franck; Eiroa, Carlos; Hanslmeier, Arnold; Biernat, Helfried K. (2007). "Coronal Mass Ejection (CME) activity of low mass M stars as an important factor for the habitability of terrestrial exoplanets. I. CME impact on expected magnetospheres of earth-like exoplanets in close-in habitable zones". Astrobiology. 7 (1): 167–184. Bibcode:2007AsBio...7..167K. doi:10.1089/ast.2006.0127. PMID 17407406.
Witze, Alexandra (25 October 2021). "Mysterious 'alien beacon' was false alarm". Nature. 599 (7883): 20–21. Bibcode:2021Natur.599...20W. doi:10.1038/d41586-021-02931-7. PMID 34697482. S2CID 239887089.
Shapley, Harlow (1951). "Proxima Centauri as a flare star". Proceedings of the National Academy of Sciences of the United States of America. 37 (1): 15–18. Bibcode:1951PNAS...37...15S. doi:10.1073/pnas.37.1.15. PMC 1063292. PMID 16588985.
Haisch, Bernhard; Antunes, A.; Schmitt, J. H. M. M. (1995). "Solar-like M-class X-ray flares on Proxima Centauri observed by the ASCA satellite". Science. 268 (5215): 1327–1329. Bibcode:1995Sci...268.1327H. doi:10.1126/science.268.5215.1327. PMID 17778978. S2CID 46660210.
Merali, Zeeya (27 May 2016). "Shooting for a star". Science. 352 (6289): 1040–1041. doi:10.1126/science.352.6289.1040. PMID 27230357.
Popkin, Gabriel (2 February 2017). "What it would take to reach the stars". Nature. 542 (7639): 20–22. Bibcode:2017Natur.542...20P. doi:10.1038/542020a. PMID 28150784.

ncbi.nlm.nih.gov

Damasso, Mario; Del Sordo, Fabio; Anglada-Escudé, Guillem; Giacobbe, Paolo; Sozzetti, Alessandro; Morbidelli, Alessandro; Pojmanski, Grzegorz; Barbato, Domenico; Butler, R. Paul; Jones, Hugh R. A.; Hambsch, Franz-Josef; Jenkins, James S.; López-González, María José; Morales, Nicolás; Peña Rojas, Pablo A.; Rodríguez-López, Cristina; Rodríguez, Eloy; Amado, Pedro J.; Anglada, Guillem; Feng, Fabo; Gómez, Jose F. (15 January 2020). "A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU". Science Advances. 6 (3). eaax7467. Bibcode:2020SciA....6.7467D. doi:10.1126/sciadv.aax7467. PMC 6962037. PMID 31998838.
Shapley, Harlow (1951). "Proxima Centauri as a flare star". Proceedings of the National Academy of Sciences of the United States of America. 37 (1): 15–18. Bibcode:1951PNAS...37...15S. doi:10.1073/pnas.37.1.15. PMC 1063292. PMID 16588985.

nist.gov

physics.nist.gov

The standard surface gravity on the Earth is 980.665 cm/s², for a 'log g' value of 2.992. The difference in logarithms is 5.20 − 2.99 = 2.21, yielding a multiplier of 10^2.21 = 162. For the Earth's gravity, see:
- Taylor, Barry N., ed. (2001). The International System of Units (SI) (PDF). United States Department of Commerce: National Institute of Standards and Technology. p. 29. Retrieved 8 March 2012.

nytimes.com

Chang, Kenneth (24 August 2016). "One star over, a planet that might be another Earth". New York Times. Retrieved 24 August 2016.

palereddot.org

"Proxima b is our neighbor ... better get used to it!". Pale Red Dot. 24 August 2016. Archived from the original on 13 May 2020. Retrieved 24 August 2016.

sciencedaily.com

"Proxima Centauri's no good, very bad day". Science Daily. 26 February 2018. Retrieved 1 March 2018.

scientificamerican.com

Billings, Lee (12 April 2019). "A Second Planet May Orbit Earth's Nearest Neighboring Star". Scientific American. Retrieved 12 April 2019.
O'Callaghan, Jonathan (18 December 2020). "Alien Hunters Discover Mysterious Radio Signal from Proxima Centauri". Scientific American. Retrieved 19 December 2020.

semanticscholar.org

api.semanticscholar.org

Brown, A. G. A.; et al. (Gaia collaboration) (2021). "Gaia Early Data Release 3: Summary of the contents and survey properties". Astronomy & Astrophysics. 649: A1. arXiv:2012.01533. Bibcode:2021A&A...649A...1G. doi:10.1051/0004-6361/202039657. S2CID 227254300. (Erratum: doi:10.1051/0004-6361/202039657e). Gaia EDR3 record for this source at VizieR.
Samus', N. N; Kazarovets, E. V; Durlevich, O. V; Kireeva, N. N; Pastukhova, E. N (2017). "General catalogue of variable stars". Astronomy Reports. GCVS 5.1. 61 (1): 80. Bibcode:2017ARep...61...80S. doi:10.1134/S1063772917010085. S2CID 125853869.
Kervella, P.; Thévenin, F.; Lovis, C. (2017). "Proxima's orbit around α Centauri". Astronomy & Astrophysics. 598: L7. arXiv:1611.03495. Bibcode:2017A&A...598L...7K. doi:10.1051/0004-6361/201629930. ISSN 0004-6361. S2CID 50867264. Separation: 3.1, left column of page 3; Orbital period and epoch of periastron: Table 3, right column of page 3.
Benedict, G. Fritz; Chappell, D. W.; Nelan, E.; Jefferys, W. H.; Van Altena, W.; Lee, J.; Cornell, D.; Shelus, P. J. (1999). "Interferometric astrometry of Proxima Centauri and Barnard's Star using Hubble Space Telescope fine guidance sensor 3: detection limits for substellar companions". The Astronomical Journal. 118 (2): 1086–1100. arXiv:astro-ph/9905318. Bibcode:1999AJ....118.1086B. doi:10.1086/300975. S2CID 18099356.
Pineda, J. Sebastian; Youngblood, Allison; France, Kevin (September 2021). "The M-dwarf Ultraviolet Spectroscopic Sample. I. Determining Stellar Parameters for Field Stars". The Astrophysical Journal. 918 (1): 23. arXiv:2106.07656. Bibcode:2021ApJ...918...40P. doi:10.3847/1538-4357/ac0aea. S2CID 235435757. 40.
Ségransan, Damien; Kervella, Pierre; Forveille, Thierry; Queloz, Didier (2003). "First radius measurements of very low mass stars with the VLTI". Astronomy and Astrophysics. 397 (3): L5–L8. arXiv:astro-ph/0211647. Bibcode:2003A&A...397L...5S. doi:10.1051/0004-6361:20021714. S2CID 10748478.
Schlaufman, K. C.; Laughlin, G. (September 2010). "A physically-motivated photometric calibration of M dwarf metallicity". Astronomy and Astrophysics. 519: A105. arXiv:1006.2850. Bibcode:2010A&A...519A.105S. doi:10.1051/0004-6361/201015016. S2CID 119260592.
Passegger, Vera Maria; Wende-von Berg, Sebastian; Reiners, Ansgar (March 2016). "Fundamental M-dwarf parameters from high-resolution spectra using PHOENIX ACES models. I. Parameter accuracy and benchmark stars". Astronomy & Astrophysics. 587. A19. arXiv:1709.03560. Bibcode:2016A&A...587A..19P. doi:10.1051/0004-6361/201322261. ISSN 0004-6361. S2CID 10458151.
Feng, F.; Jones, H. R. A. (January 2018). "Was Proxima captured by Alpha Centauri A and B?". Monthly Notices of the Royal Astronomical Society. 473 (3): 3185−3189. arXiv:1709.03560. Bibcode:2018MNRAS.473.3185F. doi:10.1093/mnras/stx2576. S2CID 55711316.
Collins, John M.; Jones, Hugh R. A.; Barnes, John R. (June 2017). "Calculations of periodicity from Hα profiles of Proxima Centauri". Astronomy & Astrophysics. 602. A48. arXiv:1608.07834. Bibcode:2017A&A...602A..48C. doi:10.1051/0004-6361/201628827. S2CID 18949162. See section 4: "the vsini is probably less than 0.1 km/s for Proxima Centauri".
Benedict, G. Fritz; McArthur, Barbara E. (16 June 2020). "A Moving Target—Revising the Mass of Proxima Centauri c". Research Notes of the AAS. 4 (6): 86. Bibcode:2020RNAAS...4...86B. doi:10.3847/2515-5172/ab9ca9. S2CID 225798015.
Howard, Ward S.; Tilley, Matt A.; Corbett, Hank; Youngblood, Allison; Loyd, R. O. Parke; Ratzloff, Jeffrey K.; Law, Nicholas M.; Fors, Octavi; Del Ser, Daniel; Shkolnik, Evgenya L.; Ziegler, Carl; Goeke, Erin E.; Pietraallo, Aaron D.; Haislip, Joshua (2018). "The First Naked-eye Superflare Detected from Proxima Centauri". The Astrophysical Journal. 860 (2): L30. arXiv:1804.02001. Bibcode:2018ApJ...860L..30H. doi:10.3847/2041-8213/aacaf3. S2CID 59127420.
Mascareño, A. Suárez; Rebolo, R.; González Hernández, J. I. (October 2016). "Magnetic cycles and rotation periods of late-type stars from photometric time series". Astronomy & Astrophysics. 595: A12. arXiv:1607.03049. Bibcode:2016A&A...595A..12S. doi:10.1051/0004-6361/201628586. S2CID 118555782. Retrieved 30 November 2021.
Zurlo, A.; Gratton, R.; Mesa, D.; Desidera, S.; Enia, A.; Sahu, K.; Almenara, J. -M.; Kervella, P.; Avenhaus, H.; Girard, J.; Janson, M.; Lagadec, E.; Langlois, M.; Milli, J.; Perrot, C.; Schlieder, J. -E.; Thalmann, C.; Vigan, A.; Giro, E.; Gluck, L.; Ramos, J.; Roux, A. (2018). "The gravitational mass of Proxima Centauri measured with SPHERE from a microlensing event". Monthly Notices of the Royal Astronomical Society. 480 (1): 236. arXiv:1807.01318. Bibcode:2018MNRAS.480..236Z. doi:10.1093/mnras/sty1805. S2CID 118971274.
Benedict, G. F.; McArthur, B.; Nelan, E.; Story, D.; Whipple, A. L.; Shelus, P. J.; Jefferys, W. H.; Hemenway, P. D.; Franz, Otto G. (1998). "Photometry of Proxima Centauri and Barnard's Star using Hubble Space Telescope fine guidance sensor 3: a search for periodic variations". The Astronomical Journal. 116 (1): 429–439. arXiv:astro-ph/9806276. Bibcode:1998AJ....116..429B. doi:10.1086/300420. S2CID 15880053.
Suárez Mascareño, A.; Rebolo, R.; González Hernández, J. I.; Esposito, M. (September 2015). "Rotation periods of late-type dwarf stars from time series high-resolution spectroscopy of chromospheric indicators". Monthly Notices of the Royal Astronomical Society. 452 (3): 2745–2756. arXiv:1506.08039. Bibcode:2015MNRAS.452.2745S. doi:10.1093/mnras/stv1441. S2CID 119181646.
Yadav, Rakesh K.; Christensen, Ulrich R.; Wolk, Scott J.; Poppenhaeger, Katja (December 2016). "Magnetic Cycles in a Dynamo Simulation of Fully Convective M-star Proxima Centauri". The Astrophysical Journal Letters. 833 (2): 6. arXiv:1610.02721. Bibcode:2016ApJ...833L..28Y. doi:10.3847/2041-8213/833/2/L28. S2CID 54849623. L28.
MacGregor, Meredith A.; Weinberger, Alycia J.; Parke Loyd, R. O.; Shkolnik, Evgenya; Barclay, Thomas; Howard, Ward S.; Zic, Andrew; Osten, Rachel A.; Cranmer, Steven R.; Kowalski, Adam F.; Lenc, Emil; Youngblood, Allison; Estes, Anna; Wilner, David J.; Forbrich, Jan; Hughes, Anna; Law, Nicholas M.; Murphy, Tara; Boley, Aaron; Matthews, Jaymie (2021). "Discovery of an Extremely Short Duration Flare from Proxima Centauri Using Millimeter through Far-ultraviolet Observations". The Astrophysical Journal Letters. 911 (2): L25. arXiv:2104.09519. Bibcode:2021ApJ...911L..25M. doi:10.3847/2041-8213/abf14c. S2CID 233307258.
Howard, Ward S.; MacGregor, Meredith A.; Osten, Rachel; Forbrich, Jan; Cranmer, Steven R.; Tristan, Isaiah; Weinberger, Alycia J.; Youngblood, Allison; Barclay, Thomas; Parke Loyd, R. O.; Shkolnik, Evgenya L.; Zic, Andrew; Wilner, David J. (2022), "The Mouse That Squeaked: A Small Flare from Proxima Cen Observed in the Millimeter, Optical, and Soft X-Ray with Chandra and ALMA", The Astrophysical Journal, 938 (2): 103, arXiv:2209.05490, Bibcode:2022ApJ...938..103H, doi:10.3847/1538-4357/ac9134, S2CID 252211788
Guedel, M.; Audard, M.; Reale, F.; Skinner, S. L.; Linsky, J. L. (2004). "Flares from small to large: X-ray spectroscopy of Proxima Centauri with XMM-Newton". Astronomy and Astrophysics. 416 (2): 713–732. arXiv:astro-ph/0312297. Bibcode:2004A&A...416..713G. doi:10.1051/0004-6361:20031471. S2CID 7725125.
Wood, B. E.; Linsky, J. L.; Müller, H.-R.; Zank, G. P. (2001). "Observational estimates for the mass-loss rates of α Centauri and Proxima Centauri using Hubble Space Telescope Lyα spectra". The Astrophysical Journal. 547 (1): L49–L52. arXiv:astro-ph/0011153. Bibcode:2001ApJ...547L..49W. doi:10.1086/318888. S2CID 118537213.
Cincunegui, C.; Díaz, R. F.; Mauas, P. J. D. (2007). "A possible activity cycle in Proxima Centauri". Astronomy and Astrophysics. 461 (3): 1107–1113. arXiv:astro-ph/0703514. Bibcode:2007A&A...461.1107C. doi:10.1051/0004-6361:20066027. S2CID 14672316.
Wood, B. E.; Linsky, J. L.; Muller, H.-R.; Zank, G. P. (2000). "Observational estimates for the mass-loss rates of Alpha Centauri and Proxima Centauri using Hubble Space Telescope Lyman-alpha spectra". Astrophysical Journal. 537 (2): L49–L52. arXiv:astro-ph/0011153. Bibcode:2000ApJ...537..304W. doi:10.1086/309026. S2CID 119332314.
Adams, Fred C. & Laughlin, Gregory (1997). "A Dying Universe: The Long Term Fate and Evolution of Astrophysical Objects". Reviews of Modern Physics. 69 (2): 337–372. arXiv:astro-ph/9701131. Bibcode:1997RvMP...69..337A. doi:10.1103/RevModPhys.69.337. S2CID 12173790.
Kroupa, Pavel (1995). "The dynamical properties of stellar systems in the Galactic disc". MNRAS. 277 (4): 1507–1521. arXiv:astro-ph/9508084. Bibcode:1995MNRAS.277.1507K. doi:10.1093/mnras/277.4.1507. S2CID 15557806.
Wertheimer, Jeremy G.; Laughlin, Gregory (2006). "Are Proxima and α Centauri gravitationally bound?". The Astronomical Journal. 132 (5): 1995–1997. arXiv:astro-ph/0607401. Bibcode:2006AJ....132.1995W. doi:10.1086/507771. S2CID 16650143.
Lurie, John C.; Henry, Todd J.; Jao, Wei-Chun; Quinn, Samuel N.; Winters, Jennifer G.; Ianna, Philip A.; Koerner, David W.; Riedel, Adric R.; Subasavage, John P. (2014). "The Solar neighborhood. XXXIV. A search for planets orbiting nearby M dwarfs using astrometry". The Astronomical Journal. 148 (5): 91. arXiv:1407.4820. Bibcode:2014AJ....148...91L. doi:10.1088/0004-6256/148/5/91. S2CID 118492541.
Van Leeuwen, F. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics. 474 (2): 653–664. arXiv:0708.1752. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357. S2CID 18759600.
Kirkpatrick, J. D.; Davy, J.; Monet, David G.; Reid, I. Neill; Gizis, John E.; Liebert, James; Burgasser, Adam J. (2001). "Brown dwarf companions to G-type stars. I: Gliese 417B and Gliese 584C". The Astronomical Journal. 121 (6): 3235–3253. arXiv:astro-ph/0103218. Bibcode:2001AJ....121.3235K. doi:10.1086/321085. S2CID 18515414.
Bobylev, V. V. (March 2010). "Searching for stars closely encountering with the solar system". Astronomy Letters. 36 (3): 220–226. arXiv:1003.2160. Bibcode:2010AstL...36..220B. doi:10.1134/S1063773710030060. S2CID 118374161.
Bailer-Jones, C. A. L. (March 2015). "Close encounters of the stellar kind". Astronomy & Astrophysics. 575: 13. arXiv:1412.3648. Bibcode:2015A&A...575A..35B. doi:10.1051/0004-6361/201425221. S2CID 59039482. A35.
Anglada-Escudé, Guillem; Amado, Pedro J.; Barnes, John; Berdiñas, Zaira M.; Butler, R. Paul; Coleman, Gavin A. L.; de la Cueva, Ignacio; Dreizler, Stefan; Endl, Michael; Giesers, Benjamin; Jeffers, Sandra V.; Jenkins, James S.; Jones, Hugh R. A.; Kiraga, Marcin; Kürster, Martin; López-González, María J.; Marvin, Christopher J.; Morales, Nicolás; Morin, Julien; Nelson, Richard P.; Ortiz, José L.; Ofir, Aviv; Paardekooper, Sijme-Jan; Reiners, Ansgar; Rodríguez, Eloy; Rodríguez-López, Cristina; Sarmiento, Luis F.; Strachan, John P.; Tsapras, Yiannis; Tuomi, Mikko; Zechmeister, Mathias (2016). "A terrestrial planet candidate in a temperate orbit around Proxima Centauri". Nature. 536 (7617): 437–440. arXiv:1609.03449. Bibcode:2016Natur.536..437A. doi:10.1038/nature19106. PMID 27558064. S2CID 4451513.
Li, Yiting; Stefansson, Gudmundur; Robertson, Paul; Monson, Andrew; Cañas, Caleb; Mahadevan, Suvrath (14 December 2017). "A Candidate Transit Event around Proxima Centauri". Research Notes of the AAS. 1 (1). 49. arXiv:1712.04483. Bibcode:2017RNAAS...1...49L. doi:10.3847/2515-5172/aaa0d5. S2CID 119034883.
Kervella, Pierre; Arenou, Frédéric; Schneider, Jean (2020). "Orbital inclination and mass of the exoplanet candidate Proxima c". Astronomy & Astrophysics. 635: L14. arXiv:2003.13106. Bibcode:2020A&A...635L..14K. doi:10.1051/0004-6361/202037551. ISSN 0004-6361. S2CID 214713486.
Saar, Steven H.; Donahue, Robert A. (1997). "Activity-related Radial Velocity Variation in Cool Stars" (PDF). Astrophysical Journal. 485 (1): 319–326. Bibcode:1997ApJ...485..319S. doi:10.1086/304392. S2CID 17628232. Archived from the original (PDF) on 9 March 2019.
Schultz, A. B.; Hart, H. M.; Hershey, J. L.; Hamilton, F. C.; Kochte, M.; Bruhweiler, F. C.; Benedict, G. F.; Caldwell, John; Cunningham, C.; Wu, Nailong; Franz, O. G.; Keyes, C. D.; Brandt, J. C. (1998). "A possible companion to Proxima Centauri". Astronomical Journal. 115 (1): 345–350. Bibcode:1998AJ....115..345S. doi:10.1086/300176. S2CID 120356725.
Lurie, John C.; Henry, Todd J.; Jao, Wei-Chun; Quinn, Samuel N.; Winters, Jennifer G.; Ianna, Philip A.; Koerner, David W.; Riedel, Adric R.; Subasavage, John P. (November 2014). "The Solar Neighborhood. XXXIV. a Search for Planets Orbiting Nearby M Dwarfs Using Astrometry". The Astronomical Journal. 148 (5): 12. arXiv:1407.4820. Bibcode:2014AJ....148...91L. doi:10.1088/0004-6256/148/5/91. S2CID 118492541. 91.
Anglada, Guillem; Amado, Pedro J; Ortiz, Jose L; Gómez, José F; Macías, Enrique; Alberdi, Antxon; Osorio, Mayra; Gómez, José L; de Gregorio-Monsalvo, Itziar; Pérez-Torres, Miguel A; Anglada-Escudé, Guillem; Berdiñas, Zaira M; Jenkins, James S; Jimenez-Serra, Izaskun; Lara, Luisa M; López-González, Maria J; López-Puertas, Manuel; Morales, Nicolas; Ribas, Ignasi; Richards, Anita M. S; Rodríguez-López, Cristina; Rodriguez, Eloy (2017). "ALMA Discovery of Dust Belts Around Proxima Centauri". The Astrophysical Journal. 850 (1): L6. arXiv:1711.00578. Bibcode:2017ApJ...850L...6A. doi:10.3847/2041-8213/aa978b. S2CID 13431834.
MacGregor, Meredith A.; Weinberger, Alycia J.; Wilner, David J.; Kowalski, Adam F.; Cranmer, Steven R. (2018). "Detection of a Millimeter Flare From Proxima Centauri". Astrophysical Journal Letters. 855 (1): L2. arXiv:1802.08257. Bibcode:2018ApJ...855L...2M. doi:10.3847/2041-8213/aaad6b. S2CID 119287614.
Bixel, A.; Apai, D. (21 February 2017). "Probabilistic Constraints on the Mass and Composition of Proxima b". The Astrophysical Journal Letters. 836 (2): L31. arXiv:1702.02542. Bibcode:2017ApJ...836L..31B. doi:10.3847/2041-8213/aa5f51. hdl:10150/623234. ISSN 2041-8205. S2CID 119469149.
Liu, Hui-Gen; Jiang, Peng; Huang, Xingxing; Yu, Zhou-Yi; Yang, Ming; Jia, Minghao; Awiphan, Supachai; Pan, Xiang; Liu, Bo; Zhang, Hongfei; Wang, Jian; Li, Zhengyang; Du, Fujia; Li, Xiaoyan; Lu, Haiping; Zhang, Zhiyong; Tian, Qi-Guo; Li, Bin; Ji, Tuo; Zhang, Shaohua; Shi, Xiheng; Wang, Ji; Zhou, Ji-Lin; Zhou, Hongyan (January 2018). "Searching for the Transit of the Earth-mass Exoplanet Proxima Centauri b in Antarctica: Preliminary Result". The Astronomical Journal. 155 (1): 10. arXiv:1711.07018. Bibcode:2018AJ....155...12L. doi:10.3847/1538-3881/aa9b86. S2CID 54773928. 12.
Gratton, R.; Zurlo, A.; Le Coroller, H.; Damasso, M.; Del Sordo, F.; Langlois, M.; Mesa, D.; Milli, J.; Chauvin, G.; Desidera, S.; Hagelberg, J.; Lagadec, E.; Vigan, A.; Boccaletti, A.; Bonnefoy, M.; Brandner, W.; Brown, S.; Cantalloube, F.; Delorme, P.; D'Orazi, V.; Feldt, M.; Galicher, R.; Henning, T.; Janson, M.; Kervella, P.; Lagrange, A. -M.; Lazzoni, C.; Ligi, R.; Maire, A. -L.; Ménard, F.; Meyer, M.; Mugnier, L.; Potier, A.; Rickman, E. L.; Rodet, L.; Romero, C.; Schmidt, T.; Sissa, E.; Sozzetti, A.; Szulágyi, J.; Wahhaj, Z.; Antichi, J.; Fusco, T.; Stadler, E.; Suarez, M.; Wildi, F. (June 2020). "Searching for the near-infrared counterpart of Proxima c using multi-epoch high-contrast SPHERE data at VLT". Astronomy & Astrophysics. 638: A120. arXiv:2004.06685. Bibcode:2020A&A...638A.120G. doi:10.1051/0004-6361/202037594. S2CID 215754278.
Tarter, Jill C.; Mancinelli, Rocco L.; Aurnou, Jonathan M.; Backman, Dana E.; Basri, Gibor S.; Boss, Alan P.; Clarke, Andrew; Deming, Drake (2007). "A reappraisal of the habitability of planets around M dwarf stars". Astrobiology. 7 (1): 30–65. arXiv:astro-ph/0609799. Bibcode:2007AsBio...7...30T. doi:10.1089/ast.2006.0124. PMID 17407403. S2CID 10932355.
Witze, Alexandra (25 October 2021). "Mysterious 'alien beacon' was false alarm". Nature. 599 (7883): 20–21. Bibcode:2021Natur.599...20W. doi:10.1038/d41586-021-02931-7. PMID 34697482. S2CID 239887089.
Kroupa, Pavel; Burman, R. R.; Blair, D. G. (1989). "Photometric observations of flares on Proxima Centauri". PASA. 8 (2): 119–122. Bibcode:1989PASA....8..119K. doi:10.1017/S1323358000023122. S2CID 117977034.
Haisch, Bernhard; Antunes, A.; Schmitt, J. H. M. M. (1995). "Solar-like M-class X-ray flares on Proxima Centauri observed by the ASCA satellite". Science. 268 (5215): 1327–1329. Bibcode:1995Sci...268.1327H. doi:10.1126/science.268.5215.1327. PMID 17778978. S2CID 46660210.

pdfs.semanticscholar.org

Saar, Steven H.; Donahue, Robert A. (1997). "Activity-related Radial Velocity Variation in Cool Stars" (PDF). Astrophysical Journal. 485 (1): 319–326. Bibcode:1997ApJ...485..319S. doi:10.1086/304392. S2CID 17628232. Archived from the original (PDF) on 9 March 2019.

si.edu

insider.si.edu

Pulliam, Christine (12 October 2016). "Proxima Centauri Might Be More Sunlike Than We Thought". Smithsonian Insider. Retrieved 7 July 2020.

space.com

Mathewson, Samantha (24 August 2016). "Proxima b By the Numbers: Possibly Earth-Like World at the Next Star Over". Space.com. Retrieved 25 August 2016.
Wall, Mike (12 April 2019). "Possible 2nd Planet Spotted Around Proxima Centauri". Space.com. Retrieved 12 April 2019.

telegraph.co.uk

Knapton, Sarah (24 August 2016). "Proxima b: Alien life could exist on 'second Earth' found orbiting our nearest star in Alpha Centauri system". The Telegraph. Telegraph Media Group. Archived from the original on 12 January 2022. Retrieved 24 August 2016.

u-strasbg.fr

vizier.u-strasbg.fr

Brown, A. G. A.; et al. (Gaia collaboration) (2021). "Gaia Early Data Release 3: Summary of the contents and survey properties". Astronomy & Astrophysics. 649: A1. arXiv:2012.01533. Bibcode:2021A&A...649A...1G. doi:10.1051/0004-6361/202039657. S2CID 227254300. (Erratum: doi:10.1051/0004-6361/202039657e). Gaia EDR3 record for this source at VizieR.

simbad.u-strasbg.fr

"Proxima centauri". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 28 April 2022.—some of the data is located under "Measurements".

unam.mx

astroscu.unam.mx

Adams, Fred C.; Laughlin, Gregory; Graves, Genevieve J. M. Red dwarfs and the end of the main sequence (PDF). Gravitational collapse: from massive stars to planets. Revista Mexicana de Astronomía y Astrofísica. pp. 46–49. Retrieved 24 June 2008.

unizar.es

zaguan.unizar.es

Anglada, Guillem; Amado, Pedro J; Ortiz, Jose L; Gómez, José F; Macías, Enrique; Alberdi, Antxon; Osorio, Mayra; Gómez, José L; de Gregorio-Monsalvo, Itziar; Pérez-Torres, Miguel A; Anglada-Escudé, Guillem; Berdiñas, Zaira M; Jenkins, James S; Jimenez-Serra, Izaskun; Lara, Luisa M; López-González, Maria J; López-Puertas, Manuel; Morales, Nicolas; Ribas, Ignasi; Richards, Anita M. S; Rodríguez-López, Cristina; Rodriguez, Eloy (2017). "ALMA Discovery of Dust Belts Around Proxima Centauri". The Astrophysical Journal. 850 (1): L6. arXiv:1711.00578. Bibcode:2017ApJ...850L...6A. doi:10.3847/2041-8213/aa978b. S2CID 13431834.

utexas.edu

clyde.as.utexas.edu

Benedict, G. F.; Mcarthur, B.; Nelan, E.; Story, D.; Jefferys, W. H.; Wang, Q.; Shelus, P. J.; Hemenway, P. D.; Mccartney, J.; Van Altena, Wm. F.; Duncombe, R.; Franz, O. G.; Fredrick, L. W. Astrometric stability and precision of fine guidance sensor #3: the parallax and proper motion of Proxima Centauri (PDF). Proceedings of the HST calibration workshop. pp. 380–384. Retrieved 11 July 2007.

washingtonpost.com

Feltman, Rachel (24 August 2016). "Scientists say they've found a planet orbiting Proxima Centauri, our closest neighbor". The Washington Post.

web.archive.org

The density (ρ) is given by the mass divided by the volume. Relative to the Sun, therefore, the density is:

$\rho$	= ${\begin{smallmatrix}{\frac {M}{M_{\odot }}}\cdot \left({\frac {R}{R_{\odot }}}\right)^{-3}\cdot \rho _{\odot }\end{smallmatrix}}$
	= 0.122 · 0.154⁻³ · (1.41 × 10³ kg/m³)
	= 33.4 · (1.41 × 10³ kg/m³)
	= 4.71 × 10⁴ kg/m³

where ${\begin{smallmatrix}\rho _{\odot }\end{smallmatrix}}$ is the average solar density. See:

Munsell, Kirk; Smith, Harman; Davis, Phil; Harvey, Samantha (11 June 2008). "Sun: facts & figures". Solar system exploration. NASA. Archived from the original on 2 January 2008. Retrieved 12 July 2008.
Saar, Steven H.; Donahue, Robert A. (1997). "Activity-related Radial Velocity Variation in Cool Stars" (PDF). Astrophysical Journal. 485 (1): 319–326. Bibcode:1997ApJ...485..319S. doi:10.1086/304392. S2CID 17628232. Archived from the original (PDF) on 9 March 2019.
"Proxima b is our neighbor ... better get used to it!". Pale Red Dot. 24 August 2016. Archived from the original on 13 May 2020. Retrieved 24 August 2016.

worldcat.org

Kervella, P.; Thévenin, F.; Lovis, C. (2017). "Proxima's orbit around α Centauri". Astronomy & Astrophysics. 598: L7. arXiv:1611.03495. Bibcode:2017A&A...598L...7K. doi:10.1051/0004-6361/201629930. ISSN 0004-6361. S2CID 50867264. Separation: 3.1, left column of page 3; Orbital period and epoch of periastron: Table 3, right column of page 3.
Passegger, Vera Maria; Wende-von Berg, Sebastian; Reiners, Ansgar (March 2016). "Fundamental M-dwarf parameters from high-resolution spectra using PHOENIX ACES models. I. Parameter accuracy and benchmark stars". Astronomy & Astrophysics. 587. A19. arXiv:1709.03560. Bibcode:2016A&A...587A..19P. doi:10.1051/0004-6361/201322261. ISSN 0004-6361. S2CID 10458151.
Kervella, Pierre; Arenou, Frédéric; Schneider, Jean (2020). "Orbital inclination and mass of the exoplanet candidate Proxima c". Astronomy & Astrophysics. 635: L14. arXiv:2003.13106. Bibcode:2020A&A...635L..14K. doi:10.1051/0004-6361/202037551. ISSN 0004-6361. S2CID 214713486.
Suárez Mascareño, A.; Faria, J. P.; Figueira, P.; Lovis, C.; Damasso, M.; González Hernández, J. I.; Rebolo, R.; Cristiano, S.; Pepe, F.; Santos, N. C.; Zapatero Osorio, M. R.; Adibekyan, V.; Hojjatpanah, S.; Sozzetti, A.; Murgas, F.; Abreu, M. (2020). "Revisiting Proxima with ESPRESSO". Astronomy & Astrophysics. 639: A77. arXiv:2005.12114. Bibcode:2020A&A...639A..77S. doi:10.1051/0004-6361/202037745. ISSN 0004-6361.
Bixel, A.; Apai, D. (21 February 2017). "Probabilistic Constraints on the Mass and Composition of Proxima b". The Astrophysical Journal Letters. 836 (2): L31. arXiv:1702.02542. Bibcode:2017ApJ...836L..31B. doi:10.3847/2041-8213/aa5f51. hdl:10150/623234. ISSN 2041-8205. S2CID 119469149.
Plaskett, J. S. (1922). "The Dimensions of the Stars". Publications of the Astronomical Society of the Pacific. 34 (198): 79–93. Bibcode:1922PASP...34...79P. doi:10.1086/123157. ISSN 0004-6280. JSTOR 40668597.

zenodo.org

Voûte, J. (1917). "A 13th magnitude star in Centaurus with the same parallax as α Centauri". Monthly Notices of the Royal Astronomical Society. 77 (9): 650–651. Bibcode:1917MNRAS..77..650V. doi:10.1093/mnras/77.9.650.