Planete transneptuniene (Romanian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Planete transneptuniene" in Romanian language version.

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en de la Fuente Marcos, C.; de la Fuente Marcos, R. (18 februarie 2021). „Memories of past close encounters in extreme trans-Neptunian space: Finding unseen planets using pure random searches”. Astronomy and Astrophysics Letters. 646: L14 (9 pp). arXiv:2102.02220 . Bibcode:2021A&A...646L..14D. doi:10.1051/0004-6361/202140311.

allesoversterrenkunde.nl

en Schilling, Govert (11 ianuarie 2008). „The mystery of Planet X”. New Scientist. pp. 30–33. Accesat în 25 iunie 2008.

archive.org

en Tom Standage (2000). The Neptune File: A Story of Astronomical Rivalry and the Pioneers of Planet Hunting. New York: Walker. p. 188. ISBN 978-0802713636.
en Ley, Willy (august 1956). „The Demotion of Pluto”. For Your Information. Galaxy Science Fiction. pp. 79–91.
en Tom Standage (2000). The Neptune File. Penguin. p. 168. ISBN 978-0802713636.

arizona.edu

lpl.arizona.edu

en Renu Malhotra (1998). „Orbital Resonances and Chaos in the Solar System” (PDF). Solar System Formation and Evolution ASP Conference Series. 149: 37. Bibcode:1998ASPC..149...37M.

arm.ac.uk

en J. K. Davies; J. McFarland; M. E. Bailey; B. G. Marsden; et al. (2008). „The Early Development of Ideas Concerning the Transneptunian Region” (PDF). În M. Antonietta Baracci; Hermann Boenhardt; Dale Cruikchank; Alissandro Morbidelli. The Solar System Beyond Neptune. University of Arizona Press. pp. 11–23. Arhivat din original (PDF) la 20 februarie 2015. Accesat în 5 noiembrie 2014.

arxiv.org

en Batygin, Konstantin; Brown, Michael E. (20 ianuarie 2016). „Evidence for a distant giant planet in the Solar system”. The Astronomical Journal. 151 (2): 22. arXiv:1601.05438 . Bibcode:2016AJ....151...22B. doi:10.3847/0004-6256/151/2/22 .
en Millholland, Sarah; Laughlin, Gregory (2017). „Constraints on Planet Nine's Orbit and Sky Position within a Framework of Mean Motion Resonances”. The Astronomical Journal. 153 (3): 91. arXiv:1612.07774 . Bibcode:2017AJ....153...91M. doi:10.3847/1538-3881/153/3/91 .
en Marc W. Buie; William M. Grundy; Eliot F. Young (iulie 2006). „Orbits and photometry of Pluto's satellites: Charon, S/2005 P1, and S/2005 P2”. Astronomical Journal. 132 (1): 290–298. arXiv:astro-ph/0512491 . Bibcode:2006AJ....132..290B. doi:10.1086/504422.
en J. Horner; N. W. Evans (septembrie 2002). „Biases in cometary catalogues and Planet X”. Monthly Notices of the Royal Astronomical Society. 335 (3): 641–654. arXiv:astro-ph/0205150 . Bibcode:2002MNRAS.335..641H. doi:10.1046/j.1365-8711.2002.05649.x.
en Brown, Mike; Rabinowitz, David; Trujillo, Chad (2004). „Discovery of a Candidate Inner Oort Cloud Planetoid”. Astrophysical Journal. 617 (1): 645–649. arXiv:astro-ph/0404456 . Bibcode:2004ApJ...617..645B. doi:10.1086/422095.
en Patryk S., Lykawka; Tadashi, Mukai (2008). „An Outer Planet Beyond Pluto and the Origin of the Trans-Neptunian Belt Architecture”. The Astronomical Journal. 135 (4): 1161–1200. arXiv:0712.2198 . Bibcode:2008AJ....135.1161L. doi:10.1088/0004-6256/135/4/1161.
en de la Fuente Marcos, C.; de la Fuente Marcos, R. (1 septembrie 2014). „Extreme trans-Neptunian objects and the Kozai mechanism: signalling the presence of trans-Plutonian planets”. Monthly Notices of the Royal Astronomical Society: Letters. 443 (1): L59–L63. arXiv:1406.0715 . Bibcode:2014MNRAS.443L..59D. doi:10.1093/mnrasl/slu084.
en de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (2016). „Commensurabilities between ETNOs: a Monte Carlo survey”. Monthly Notices of the Royal Astronomical Society Letters. 460 (1): L64–L68. arXiv:1604.05881 . Bibcode:2016MNRAS.460L..64D. doi:10.1093/mnrasl/slw077.
en de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (11 octombrie 2017). „Evidence for a possible bimodal distribution of the nodal distances of the extreme trans-Neptunian objects: avoiding a trans-Plutonian planet or just plain bias?”. Monthly Notices of the Royal Astronomical Society Letters. 471 (1): L61–L65. arXiv:1706.06981 . Bibcode:2017MNRAS.471L..61D. doi:10.1093/mnrasl/slx106.
en de la Fuente Marcos, C.; de la Fuente Marcos, R. (18 februarie 2021). „Memories of past close encounters in extreme trans-Neptunian space: Finding unseen planets using pure random searches”. Astronomy and Astrophysics Letters. 646: L14 (9 pp). arXiv:2102.02220 . Bibcode:2021A&A...646L..14D. doi:10.1051/0004-6361/202140311.
en Brown, M.E.; Trujillo, C.; Rabinowitz, D. (2004). „Discovery of a candidate inner Oort Cloud planetoid”. Astrophysical Journal. 617 (1): 645–649. arXiv:astro-ph/0404456 . Bibcode:2004ApJ...617..645B. doi:10.1086/422095.
en P.S. Lykawka; T. Mukai (2008). „An outer planet beyond Pluto and the origin of the trans-Neptunian belt architecture”. Astronomical Journal. 135 (4): 1161–1200. arXiv:0712.2198 . Bibcode:2008AJ....135.1161L. doi:10.1088/0004-6256/135/4/1161.
en Volk, Kathryn; Malhotra, Renu (2017). „The curiously warped mean plane of the Kuiper belt”. Astronomical Journal. 154 (2): 62. arXiv:1704.02444 . Bibcode:2017AJ....154...62V. doi:10.3847/1538-3881/aa79ff .
en Iorio, Lorenzo (2017). „Is the recently proposed Mars-sized perturber at 65–80 AU ruled out by the Cassini ranging data?”. Frontiers in Astronomy and Space Sciences. 4: 28. arXiv:1407.5894 . Bibcode:2017FrASS...4...28I. doi:10.3389/fspas.2017.00028 .
en C. de la Fuente Marcos; R. de la Fuente Marcos (1 ianuarie 2024). „Past the outer rim, into the unknown: structures beyond the Kuiper Cliff”. Monthly Notices of the Royal Astronomical Society Letters. 527 (1): L110–L114. arXiv:2309.03885 . Bibcode:2024MNRAS.527L.110D. doi:10.1093/mnrasl/slad132. Accesat în 28 septembrie 2023.
en Matese, John J.; Whitmire, Daniel P. (2011). „Persistent evidence of a jovian mass solar companion in the Oort cloud”. Icarus. 211 (2): 926–938. arXiv:1004.4584 . Bibcode:2011Icar..211..926M. doi:10.1016/j.icarus.2010.11.009.
en Wouter Vlemmings; S. Ramstedt; M. Maercker; B. Davidsson (8 decembrie 2015). „The serendipitous discovery of a possible new solar system object with ALMA”. arXiv:1512.02650  [astro-ph.SR].
en L. Iorio (2014). „Planet X revamped after the discovery of the Sedna-like object 2012 VP113?”. Monthly Notices of the Royal Astronomical Society: Letters. 444: L78–L79. arXiv:1404.0258 . Bibcode:2014MNRAS.444L..78I. doi:10.1093/mnrasl/slu116.
en Iorio, Lorenzo (2017). „Is the Recently Proposed Mars-Sized Perturber at 65–80 AU Ruled Out by the Cassini Ranging Data?”. Frontiers in Astronomy and Space Sciences. 4: 28. arXiv:1407.5894 . Bibcode:2017FrASS...4...28I. doi:10.3389/fspas.2017.00028 .
en Fienga, A; Laskar, J; Manche, H; Gastineau, M (23 februarie 2016). „Constraints on the location of a possible 9th planet derived from the Cassini data”. Astronomy and Astrophysics. 587: L8. arXiv:1602.06116 . Bibcode:2016A&A...587L...8F. doi:10.1051/0004-6361/201628227.
en de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (1 mai 2022). „Twisted extreme trans-Neptunian orbital parameter space: statistically significant asymmetries confirmed”. Monthly Notices of the Royal Astronomical Society Letters. 512 (1): L6–L10. arXiv:2202.01693 . Bibcode:2022MNRAS.512L...6D. doi:10.1093/mnrasl/slac012.
en Napier, J. K.; et al. (2021). „No Evidence for Orbital Clustering in the Extreme Trans-Neptunian Objects”. The Planetary Science Journal. 2 (2): 59. arXiv:2102.05601 . Bibcode:2021PSJ.....2...59N. doi:10.3847/PSJ/abe53e .

astronomy.com

en "Percival Lowell's three early searches for Planet X". Astronomy Magazine. May 14, 2015.

bbc.co.uk

news.bbc.co.uk

en „Astronomers discover 'new planet'”. BBC News. 15 martie 2004. Accesat în 20 iunie 2008.

bibliotecapleyades.net

en Hasegawa, Kyoko (28 februarie 2008). „Japanese scientists eye mysterious 'Planet X'”. BibliotecaPleyades.net. Accesat în 18 iulie 2016.

books.google.com

en David A. Weintraub (2014). Is Pluto a Planet?: A Historical Journey through the Solar System. Princeton University Press. p. 141. ISBN 978-1400852970.

caltech.edu

spider.ipac.caltech.edu

en Thomas O'Toole (30 decembrie 1983). „Mystery Heavenly Body Discovered”. The Washington Post. p. A1. Arhivat din original la 1 februarie 2008. Accesat în 28 ianuarie 2008.

authors.library.caltech.edu

en J. R. Houck; D. P. Schneider; D. E. Danielson; et al. (1985). „Unidentified IRAS sources: Ultra-High Luminosity Galaxies” (PDF). The Astrophysical Journal. 290: 5–8. Bibcode:1985ApJ...290L...5H. doi:10.1086/184431.

astro.caltech.edu

en Schwamb, Megan (18 septembrie 2007). „Searching for Sedna's Sisters: Exploring the inner Oort cloud” (PDF). Caltech. Arhivat din original (PDF) la 12 mai 2013. Accesat în 6 august 2010.

ciw.edu

home.dtm.ciw.edu

en Trujillo, C. A.; Sheppard, S. S. (2014). „A Sedna-like body with a perihelion of 80 astronomical units” (PDF). Nature. 507 (7493): 471–474. Bibcode:2014Natur.507..471T. doi:10.1038/nature13156. PMID 24670765. Arhivat din original (PDF) la 16 decembrie 2014. Accesat în 25 ianuarie 2016.

cnn.com

edition.cnn.com

en „NASA wants you to help find a new planet”. CNN. 16 februarie 2017. Accesat în 11 martie 2018.

dailyvoice.com

norwalk.dailyvoice.com

en Helhoski, Anna. „News 02/16/11 Does the Solar System Have Giant New Planet?”. The Norwalk Daily Voice. Accesat în 10 iulie 2012.

doi.org

en Ernest Clare Bower (1930). „On the Orbit and Mass of Pluto with an Ephemeris for 1931–1932”. Lick Observatory Bulletin. 15 (437): 171–178. Bibcode:1931LicOB..15..171B. doi:10.5479/ADS/bib/1931LicOB.15.171B.
en S. C. Tegler; W. Romanishin (2001). „Almost Planet X”. Nature. 411 (6836): 423–424. doi:10.1038/35078164 . PMID 11373654.
en Luhman, K. L. (2014). „A Search for a Distant Companion to the Sun with the Wide-field Infrared Survey Explorer”. The Astrophysical Journal. 781 (1): 4. Bibcode:2014ApJ...781....4L. doi:10.1088/0004-637X/781/1/4.
en Trujillo, C. A.; Sheppard, S. S. (2014). „A Sedna-like body with a perihelion of 80 astronomical units” (PDF). Nature. 507 (7493): 471–474. Bibcode:2014Natur.507..471T. doi:10.1038/nature13156. PMID 24670765. Arhivat din original (PDF) la 16 decembrie 2014. Accesat în 25 ianuarie 2016.
en Batygin, Konstantin; Brown, Michael E. (20 ianuarie 2016). „Evidence for a distant giant planet in the Solar system”. The Astronomical Journal. 151 (2): 22. arXiv:1601.05438 . Bibcode:2016AJ....151...22B. doi:10.3847/0004-6256/151/2/22 .
en Morton Grosser (1964). „The Search For A Planet Beyond Neptune”. Isis. 55 (2): 163–183. doi:10.1086/349825. JSTOR 228182.
en Millholland, Sarah; Laughlin, Gregory (2017). „Constraints on Planet Nine's Orbit and Sky Position within a Framework of Mean Motion Resonances”. The Astronomical Journal. 153 (3): 91. arXiv:1612.07774 . Bibcode:2017AJ....153...91M. doi:10.3847/1538-3881/153/3/91 .
en TJ Sherrill (1999). „A Career of Controversy: The Anomaly of T. J. J. See”. Journal for the History of Astronomy. 30: 25–50. Bibcode:1999JHA....30...25S. doi:10.1177/002182869903000102.
en Musotto, Susanna; Varadi, Ferenc; Moore, William; Schubert, Gerald (2002). „Numerical Simulations of the Orbits of the Galilean Satellites”. Icarus. 159 (2): 500–504. Bibcode:2002Icar..159..500M. doi:10.1006/icar.2002.6939.
en William Graves Hoyt (decembrie 1976). „W. H. Pickering's Planetary Predictions and the Discovery of Pluto”. Isis. 67 (4): 551–564. doi:10.1086/351668. JSTOR 230561. PMID 794024. p. 563.
en Ernest W. Brown (1931). „On a criterion for the prediction of an unknown planet”. Monthly Notices of the Royal Astronomical Society. 92: 80–100. Bibcode:1931MNRAS..92...80B. doi:10.1093/mnras/92.1.80 .
en „The Discovery of Pluto”. Monthly Notices of the Royal Astronomical Society. 91 (4): 380–385. februarie 1931. Bibcode:1931MNRAS..91..380.. doi:10.1093/mnras/91.4.380 .
en Kuiper, Gerard P. (august 1950). „The Diameter of Pluto”. Publications of the Astronomical Society of the Pacific. 62 (366): 133–137. Bibcode:1950PASP...62..133K. doi:10.1086/126255 .
en Walter Baade (1934). „The Photographic Magnitude and Color Index of Pluto”. Publications of the Astronomical Society of the Pacific. 46 (272): 218. Bibcode:1934PASP...46..218B. doi:10.1086/124467 .
en Dennis Rawlins (1973). „Mass and Position Limits for an Hypothetical Tenth Planet of the Solar System”. Monthly Notices of the Royal Astronomical Society. 162 (3): 261–270. Bibcode:1973MNRAS.162..261R. doi:10.1093/mnras/162.3.261 . Rawlins a luat în considerare și eșecul de ocultare a stelelor de către Pluto, așa cum este raportat de en Halliday, I.; Hardie, R.; Franz, O.; Priser, J. (1966). „An upper limit for the diameter of Pluto”. Publications of the Astronomical Society of the Pacific. 78 (461): 113–124. Bibcode:1966PASP...78..113H. doi:10.1086/128307.
en „Pluto: Evidence for methane frost”. Science. 194 (4267): 835–837. 1976. doi:10.1126/science.194.4267.835-a. PMID 17744185.
en James W. Christy; Robert S. Harrington (august 1978). „The Satellite of Pluto”. Astronomical Journal. 83 (8): 1005–1008. Bibcode:1978AJ.....83.1005C. doi:10.1086/112284.
en Marc W. Buie; William M. Grundy; Eliot F. Young (iulie 2006). „Orbits and photometry of Pluto's satellites: Charon, S/2005 P1, and S/2005 P2”. Astronomical Journal. 132 (1): 290–298. arXiv:astro-ph/0512491 . Bibcode:2006AJ....132..290B. doi:10.1086/504422.
en R. S. Harrington (1988). „The location of Planet X”. The Astronomical Journal. 96: 1476–1478. Bibcode:1988AJ.....96.1476H. doi:10.1086/114898.
en Brady, Joseph L. (1972). „The Effect of a Trans-Plutonian Planet on Halley's Comet”. Publications of the Astronomical Society of the Pacific. 84 (498): 314–322. Bibcode:1972PASP...84..314B. doi:10.1086/129290 .
en J. R. Houck; D. P. Schneider; D. E. Danielson; et al. (1985). „Unidentified IRAS sources: Ultra-High Luminosity Galaxies” (PDF). The Astrophysical Journal. 290: 5–8. Bibcode:1985ApJ...290L...5H. doi:10.1086/184431.
en A. A. Jackson; R. M. Killen (1988). „Planet X and the stability of resonances in the Neptune-Pluto system”. Monthly Notices of the Royal Astronomical Society. 235 (2): 593–601. Bibcode:1988MNRAS.235..593J. doi:10.1093/mnras/235.2.593 .
en Myles Standish (16 iulie 1992). „Planet X – No dynamical evidence in the optical observations”. Astronomical Journal. 105 (5): 200–2006. Bibcode:1993AJ....105.2000S. doi:10.1086/116575.
en J. Horner; N. W. Evans (septembrie 2002). „Biases in cometary catalogues and Planet X”. Monthly Notices of the Royal Astronomical Society. 335 (3): 641–654. arXiv:astro-ph/0205150 . Bibcode:2002MNRAS.335..641H. doi:10.1046/j.1365-8711.2002.05649.x.
en Brown, Mike; Rabinowitz, David; Trujillo, Chad (2004). „Discovery of a Candidate Inner Oort Cloud Planetoid”. Astrophysical Journal. 617 (1): 645–649. arXiv:astro-ph/0404456 . Bibcode:2004ApJ...617..645B. doi:10.1086/422095.
en Patryk S., Lykawka; Tadashi, Mukai (2008). „An Outer Planet Beyond Pluto and the Origin of the Trans-Neptunian Belt Architecture”. The Astronomical Journal. 135 (4): 1161–1200. arXiv:0712.2198 . Bibcode:2008AJ....135.1161L. doi:10.1088/0004-6256/135/4/1161.
en de la Fuente Marcos, C.; de la Fuente Marcos, R. (1 septembrie 2014). „Extreme trans-Neptunian objects and the Kozai mechanism: signalling the presence of trans-Plutonian planets”. Monthly Notices of the Royal Astronomical Society: Letters. 443 (1): L59–L63. arXiv:1406.0715 . Bibcode:2014MNRAS.443L..59D. doi:10.1093/mnrasl/slu084.
en de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (2016). „Commensurabilities between ETNOs: a Monte Carlo survey”. Monthly Notices of the Royal Astronomical Society Letters. 460 (1): L64–L68. arXiv:1604.05881 . Bibcode:2016MNRAS.460L..64D. doi:10.1093/mnrasl/slw077.
en de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (11 octombrie 2017). „Evidence for a possible bimodal distribution of the nodal distances of the extreme trans-Neptunian objects: avoiding a trans-Plutonian planet or just plain bias?”. Monthly Notices of the Royal Astronomical Society Letters. 471 (1): L61–L65. arXiv:1706.06981 . Bibcode:2017MNRAS.471L..61D. doi:10.1093/mnrasl/slx106.
en de la Fuente Marcos, C.; de la Fuente Marcos, R. (18 februarie 2021). „Memories of past close encounters in extreme trans-Neptunian space: Finding unseen planets using pure random searches”. Astronomy and Astrophysics Letters. 646: L14 (9 pp). arXiv:2102.02220 . Bibcode:2021A&A...646L..14D. doi:10.1051/0004-6361/202140311.
en Brown, M.E.; Trujillo, C.; Rabinowitz, D. (2004). „Discovery of a candidate inner Oort Cloud planetoid”. Astrophysical Journal. 617 (1): 645–649. arXiv:astro-ph/0404456 . Bibcode:2004ApJ...617..645B. doi:10.1086/422095.
en A. Brunini; M.D. Melita (2002). „The existence of a planet beyond 50 AU and the Orbital Distribution of the Classical Edgeworth–Kuiper-Belt Objects”. Icarus. 160 (1): 32–43. Bibcode:2002Icar..160...32B. doi:10.1006/icar.2002.6935. hdl:11336/37037 .
en P.S. Lykawka; T. Mukai (2008). „An outer planet beyond Pluto and the origin of the trans-Neptunian belt architecture”. Astronomical Journal. 135 (4): 1161–1200. arXiv:0712.2198 . Bibcode:2008AJ....135.1161L. doi:10.1088/0004-6256/135/4/1161.
en Volk, Kathryn; Malhotra, Renu (2017). „The curiously warped mean plane of the Kuiper belt”. Astronomical Journal. 154 (2): 62. arXiv:1704.02444 . Bibcode:2017AJ....154...62V. doi:10.3847/1538-3881/aa79ff .
en Iorio, Lorenzo (2017). „Is the recently proposed Mars-sized perturber at 65–80 AU ruled out by the Cassini ranging data?”. Frontiers in Astronomy and Space Sciences. 4: 28. arXiv:1407.5894 . Bibcode:2017FrASS...4...28I. doi:10.3389/fspas.2017.00028 .
en C. de la Fuente Marcos; R. de la Fuente Marcos (1 ianuarie 2024). „Past the outer rim, into the unknown: structures beyond the Kuiper Cliff”. Monthly Notices of the Royal Astronomical Society Letters. 527 (1): L110–L114. arXiv:2309.03885 . Bibcode:2024MNRAS.527L.110D. doi:10.1093/mnrasl/slad132. Accesat în 28 septembrie 2023.
en Matese, John J.; Whitmire, Daniel P. (2011). „Persistent evidence of a jovian mass solar companion in the Oort cloud”. Icarus. 211 (2): 926–938. arXiv:1004.4584 . Bibcode:2011Icar..211..926M. doi:10.1016/j.icarus.2010.11.009.
en L. Iorio (2014). „Planet X revamped after the discovery of the Sedna-like object 2012 VP113?”. Monthly Notices of the Royal Astronomical Society: Letters. 444: L78–L79. arXiv:1404.0258 . Bibcode:2014MNRAS.444L..78I. doi:10.1093/mnrasl/slu116.
en Iorio, Lorenzo (2017). „Is the Recently Proposed Mars-Sized Perturber at 65–80 AU Ruled Out by the Cassini Ranging Data?”. Frontiers in Astronomy and Space Sciences. 4: 28. arXiv:1407.5894 . Bibcode:2017FrASS...4...28I. doi:10.3389/fspas.2017.00028 .
en Fienga, A; Laskar, J; Manche, H; Gastineau, M (23 februarie 2016). „Constraints on the location of a possible 9th planet derived from the Cassini data”. Astronomy and Astrophysics. 587: L8. arXiv:1602.06116 . Bibcode:2016A&A...587L...8F. doi:10.1051/0004-6361/201628227.
en de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (1 mai 2022). „Twisted extreme trans-Neptunian orbital parameter space: statistically significant asymmetries confirmed”. Monthly Notices of the Royal Astronomical Society Letters. 512 (1): L6–L10. arXiv:2202.01693 . Bibcode:2022MNRAS.512L...6D. doi:10.1093/mnrasl/slac012.
en Napier, J. K.; et al. (2021). „No Evidence for Orbital Clustering in the Extreme Trans-Neptunian Objects”. The Planetary Science Journal. 2 (2): 59. arXiv:2102.05601 . Bibcode:2021PSJ.....2...59N. doi:10.3847/PSJ/abe53e .

ernet.in

new.dli.ernet.in

en JG Chhabra; SD Sharma; M Khanna (1984). „Prediction of Pluto by V. P. Ketakar” (PDF). Indian Journal of History of Science. 19 (1): 18–26. Bibcode:1984InJHS..19...18C. Arhivat din original (PDF) la 25 februarie 2009. Accesat în 4 septembrie 2008.

handle.net

hdl.handle.net

en A. Brunini; M.D. Melita (2002). „The existence of a planet beyond 50 AU and the Orbital Distribution of the Classical Edgeworth–Kuiper-Belt Objects”. Icarus. 160 (1): 32–43. Bibcode:2002Icar..160...32B. doi:10.1006/icar.2002.6935. hdl:11336/37037 .

harvard.edu

adsabs.harvard.edu

en Ernest Clare Bower (1930). „On the Orbit and Mass of Pluto with an Ephemeris for 1931–1932”. Lick Observatory Bulletin. 15 (437): 171–178. Bibcode:1931LicOB..15..171B. doi:10.5479/ADS/bib/1931LicOB.15.171B.
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