比邻星 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "比邻星" in Chinese language version.

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aanda.org

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books.google.com

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doi.org

eso.org

exoplanet.eu

ghostarchive.org

handle.net

hdl.handle.net

harvard.edu

ui.adsabs.harvard.edu

chandra.harvard.edu

heavens-above.com

iau.org

illinois.edu

stars.astro.illinois.edu

inta-csic.es

sdc.cab.inta-csic.es

jhuapl.edu

pluto.jhuapl.edu

mcdonaldobservatory.org

nasa.gov

solarsystem.nasa.gov

  • 密度 (ρ) 等于质量除以体积。因此比邻星相对太阳的密度计算过程如下:
    =
       = 0.122 · 0.154−3 · (1.41 × 103 kg/m3)
       = 33.4 · (1.41 × 103 kg/m3)
       = 4.71 × 104 kg/m3

    其中 是太阳的平均密度。参见:
    • Munsell, Kirk; Smith, Harman; Davis, Phil; Harvey, Samantha. Sun: facts & figures. Solar system exploration. NASA. 2008-06-11 [2008-07-12]. (原始内容存档于2008-01-02). 

    nssdc.gsfc.nasa.gov

    • Williams, D. R. Moon Fact Sheet. Lunar & Planetary Science. NASA. 2006-02-10 [2007-10-12]. (原始内容存档于2008-12-16). 

    ntrs.nasa.gov

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. A terrestrial planet candidate in a temperate orbit around Proxima Centauri. Nature. 2016, 536 (7617): 437–440 [2023-05-20]. Bibcode:2016Natur.536..437A. PMID 27558064. S2CID 4451513. arXiv:1609.03449可免费查阅. doi:10.1038/nature19106. (原始内容存档于2021-10-03). 

newscientist.com

nih.gov

ncbi.nlm.nih.gov

nist.gov

physics.nist.gov

  • 地球表面重力为980.665 cm/s2,若以对数表示是2.992。计算比邻星和地球的对数表面重力差:5.20 − 2.99 = 2.21,然后计算102.21 = 162,因此比邻星表面重力为地球的162倍。关于地球的重力参见:
    • Taylor, Barry N. (编). The International System of Units (SI) (PDF). NIST Special Publication 330 (United States Department of Commerce: National Institute of Standards and Technology). 2001: 29 [2012-03-08]. (原始内容存档 (PDF)于2022-09-23). 

nytimes.com

palereddot.org

sciencedaily.com

scientificamerican.com

semanticscholar.org

api.semanticscholar.org

pdfs.semanticscholar.org

si.edu

insider.si.edu

space.com

telegraph.co.uk

u-strasbg.fr

vizier.u-strasbg.fr

simbad.u-strasbg.fr

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): 46–49. [2008-06-24]. (原始内容存档 (PDF)于2019-07-11). 

unizar.es

zaguan.unizar.es

utexas.edu

clyde.as.utexas.edu

washingtonpost.com

web.archive.org

worldcat.org

zenodo.org