Claimed moons of Earth (English Wikipedia)

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Pickering, W.H. (May 1907). "The Place of Origin of the Moon — The Volcanic Problem". Popular Astronomy. 15 (5): 274–287. Bibcode:1907PA.....15..274P.

archive.today

Lloyd, Robin, More Moons Around Earth?, space.com, archived from the original on 2012-12-08

archives-ouvertes.fr

hal.archives-ouvertes.fr

Wajer, Paweł (2010). "Dynamical evolution of Earth's quasi-satellites: 2004 GU₉ and 2006 FV₃₅" (PDF). Icarus. 209 (2): 488–493. Bibcode:2010Icar..209..488W. doi:10.1016/j.icarus.2010.05.012.

arxiv.org

de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (7 April 2020). "On the orbital evolution of meteoroid 2020 CD₃, a temporarily captured orbiter of the Earth–Moon system". Monthly Notices of the Royal Astronomical Society. 494 (1): 1089–1094. arXiv:2003.09220. Bibcode:2020MNRAS.494.1089D. doi:10.1093/mnras/staa809. S2CID 214605877.
Granvik, Mikael; Vaubaillon, Jeremie; Jedicke, Robert (December 2011). "The population of natural Earth satellites". Icarus. 218 (1): 63. arXiv:1112.3781. Bibcode:2012Icar..218..262G. doi:10.1016/j.icarus.2011.12.003. S2CID 118664174.

books.google.com

Moore, Patrick (2010). The Wandering Astronomer. Boca Raton, New York, London: CRC Press. pp. 137–141. ISBN 978-0-7503-0693-5.
Public Opinion: A Comprehensive Summary of the Press Throughout the World on All Important Current Topics, published by Public Opinion Co., 1898: "The Alleged Discovery of a Second Moon", p. 369. Book
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doi.org

Kwiatkowski, T.; Kryszczyńska, A.; Polińska, M.; Buckley, D. A. H.; O'Donoghue, D.; Charles, P. A.; Crause, L.; Crawford, S.; Hashimoto, Y.; Kniazev, A. (2009). "Photometry of 2006 RH120: an asteroid temporary captured into a geocentric orbit". Astronomy & Astrophysics. 495 (3): 967–974. Bibcode:2009A&A...495..967K. doi:10.1051/0004-6361:200810965. ISSN 0004-6361.
de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (7 April 2020). "On the orbital evolution of meteoroid 2020 CD₃, a temporarily captured orbiter of the Earth–Moon system". Monthly Notices of the Royal Astronomical Society. 494 (1): 1089–1094. arXiv:2003.09220. Bibcode:2020MNRAS.494.1089D. doi:10.1093/mnras/staa809. S2CID 214605877.
"Scientific Notes and News". Science. VIII (189): 182–185 [185]. 12 August 1898. doi:10.1126/science.8.189.185. PMID 17795525. Retrieved 25 August 2013.
Bagby, John P. (16 July 1966). "Evidence of an Ephemeral Earth Satellite". Nature. 211 (5048): 285. Bibcode:1966Natur.211..285B. doi:10.1038/211285a0. S2CID 4168367.
Jutzi, M.; Asphaug, E. (2011). "Forming the lunar farside highlands by accretion of a companion moon". Nature. 476 (7358): 69–72. Bibcode:2011Natur.476...69J. doi:10.1038/nature10289. PMID 21814278. S2CID 84558.
Granvik, Mikael; Vaubaillon, Jeremie; Jedicke, Robert (December 2011). "The population of natural Earth satellites". Icarus. 218 (1): 63. arXiv:1112.3781. Bibcode:2012Icar..218..262G. doi:10.1016/j.icarus.2011.12.003. S2CID 118664174.
Brasser, R.; et al. (September 2004). "Transient co-orbital asteroids". Icarus. 171 (1): 102–109. Bibcode:2004Icar..171..102B. doi:10.1016/j.icarus.2004.04.019.
Wajer, Paweł (2010). "Dynamical evolution of Earth's quasi-satellites: 2004 GU₉ and 2006 FV₃₅" (PDF). Icarus. 209 (2): 488–493. Bibcode:2010Icar..209..488W. doi:10.1016/j.icarus.2010.05.012.
Denning, William F. (April 1916). "The Remarkable Meteors of February 9, 1913". Nature. 97 (2426): 181. Bibcode:1916Natur..97..181D. doi:10.1038/097181b0. S2CID 3949716.
Marcos, Carlos de la Fuente; Marcos, Raúl de la Fuente (September 2024). "A Two-month Mini-moon: 2024 PT5 Captured by Earth from September to November". Research Notes of the AAS. 8 (9): 224. doi:10.3847/2515-5172/ad781f. ISSN 2515-5172.

harvard.edu

ui.adsabs.harvard.edu

Kwiatkowski, T.; Kryszczyńska, A.; Polińska, M.; Buckley, D. A. H.; O'Donoghue, D.; Charles, P. A.; Crause, L.; Crawford, S.; Hashimoto, Y.; Kniazev, A. (2009). "Photometry of 2006 RH120: an asteroid temporary captured into a geocentric orbit". Astronomy & Astrophysics. 495 (3): 967–974. Bibcode:2009A&A...495..967K. doi:10.1051/0004-6361:200810965. ISSN 0004-6361.
de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (7 April 2020). "On the orbital evolution of meteoroid 2020 CD₃, a temporarily captured orbiter of the Earth–Moon system". Monthly Notices of the Royal Astronomical Society. 494 (1): 1089–1094. arXiv:2003.09220. Bibcode:2020MNRAS.494.1089D. doi:10.1093/mnras/staa809. S2CID 214605877.
Bagby, John P. (16 July 1966). "Evidence of an Ephemeral Earth Satellite". Nature. 211 (5048): 285. Bibcode:1966Natur.211..285B. doi:10.1038/211285a0. S2CID 4168367.
Pickering, W.H. (February 1923). "A Meteoric Satellite". Popular Astronomy. 31 (2): 82–85. Bibcode:1923PA.....31...82P. Retrieved 29 April 2022.
Pickering, W.H. (May 1907). "The Place of Origin of the Moon — The Volcanic Problem". Popular Astronomy. 15 (5): 274–287. Bibcode:1907PA.....15..274P.
Jutzi, M.; Asphaug, E. (2011). "Forming the lunar farside highlands by accretion of a companion moon". Nature. 476 (7358): 69–72. Bibcode:2011Natur.476...69J. doi:10.1038/nature10289. PMID 21814278. S2CID 84558.
Granvik, Mikael; Vaubaillon, Jeremie; Jedicke, Robert (December 2011). "The population of natural Earth satellites". Icarus. 218 (1): 63. arXiv:1112.3781. Bibcode:2012Icar..218..262G. doi:10.1016/j.icarus.2011.12.003. S2CID 118664174.
Brasser, R.; et al. (September 2004). "Transient co-orbital asteroids". Icarus. 171 (1): 102–109. Bibcode:2004Icar..171..102B. doi:10.1016/j.icarus.2004.04.019.
Wajer, Paweł (2010). "Dynamical evolution of Earth's quasi-satellites: 2004 GU₉ and 2006 FV₃₅" (PDF). Icarus. 209 (2): 488–493. Bibcode:2010Icar..209..488W. doi:10.1016/j.icarus.2010.05.012.
Chant, Clarence A. (May–June 1913). "An extraordinary meteoric display". Journal of the Royal Astronomical Society of Canada. 7 (3): 144–215. Bibcode:1913JRASC...7..145C.
Denning, William F. (April 1916). "The Remarkable Meteors of February 9, 1913". Nature. 97 (2426): 181. Bibcode:1916Natur..97..181D. doi:10.1038/097181b0. S2CID 3949716.

imcce.fr

"History of the Toulouse Observatory" (in French). Archived from the original on 2009-05-28.

loc.gov

chroniclingamerica.loc.gov

"A Stray Moon". The Times. Washington, D.C. 7 August 1898. p. 15. Retrieved 25 August 2013. It is a real weather and magnet moon, and whenever it is about to cross the earth's course it disturbs the atmosphere and surface of the earth, producing storms, rain, tempests, magnetic deviations and earthquakes...

minorplanetcenter.net

"MPEC 2020-D104: 2020 CD3: Temporarily Captured Object". Minor Planet Electronic Circular. Minor Planet Center. 25 February 2020. Retrieved 25 February 2020.
"MPEC 2015-H125: Deletion of 2015 HP116". www.minorplanetcenter.net.
"MPEC 2020-D104: 2020 CD3: Temporarily Captured Object". minorplanetcenter.net. Retrieved 2020-02-26.

nasa.gov

jpl.nasa.gov

Agle, DC; Brown, Dwayne; Cantillo, Laurie (15 June 2016). "Small Asteroid Is Earth's Constant Companion". NASA. Retrieved 15 June 2016.

sservi.nasa.gov

Granvik, Mikael; Vaubaillon, Jeremie; Jedicke, Robert (March 2012). "Simulations Show Mini-Moons Orbiting Earth". SSERVI of NASA. Institute for Astronomy, University of Hawaiʻi at Mānoa. Retrieved 12 May 2022.

heasarc.gsfc.nasa.gov

"The Solrad 11A/B Satellites". NASA's HEASARC: Observatories. Retrieved 5 June 2024.

nationalgeographic.com

"Earth has two extra, hidden 'moons'". National Geographic Society. 6 November 2018. Archived from the original on November 6, 2018.

natlib.govt.nz

paperspast.natlib.govt.nz

"A "New" Moon". Ohinemuri Gazette. Waikato. Rōrahi XVII. Putanga 2250. 9 Mahuru 1907. p. 2. Retrieved 19 April 2022. Professor E. Stone Wiggins, of Ottawa, [...] believes that the cold and wet summer [...] was due to the existence of an unrecognized satellite of the earth.{{cite news}}: CS1 maint: location (link)

newscientist.com

"That's no moon! Spacecraft mistaken for new natural satellite".

nih.gov

pubmed.ncbi.nlm.nih.gov

"Scientific Notes and News". Science. VIII (189): 182–185 [185]. 12 August 1898. doi:10.1126/science.8.189.185. PMID 17795525. Retrieved 25 August 2013.
Jutzi, M.; Asphaug, E. (2011). "Forming the lunar farside highlands by accretion of a companion moon". Nature. 476 (7358): 69–72. Bibcode:2011Natur.476...69J. doi:10.1038/nature10289. PMID 21814278. S2CID 84558.

nineplanets.org

Schlyter, Paul. nineplanets.org

obspm.fr

bibnum.obspm.fr

Guillaume, J. (March 1929). "Un passage énigmatique devant le Soleil". Bulletin de l'Observatoire de Lyon (in French). XI (3). Observatoire de Lyon (archived in Bibliothèque numérique de l'Observatoire de Paris): 53–55 [55]. ISSN 1247-6919. Retrieved 1 May 2022.

oup.com

academic.oup.com

de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (7 April 2020). "On the orbital evolution of meteoroid 2020 CD₃, a temporarily captured orbiter of the Earth–Moon system". Monthly Notices of the Royal Astronomical Society. 494 (1): 1089–1094. arXiv:2003.09220. Bibcode:2020MNRAS.494.1089D. doi:10.1093/mnras/staa809. S2CID 214605877.

passingstrangeness.wordpress.com

Drye, Paul (2009-01-24). "Earth's Other Moon". passingstrangeness.wordpress.com. Retrieved 2011-10-23.

projectpluto.com

"Pseudo-MPEC for 2015-019C = NORMAD 41929 = S509356 = WJ2AD07". Project Pluto. Retrieved 4 July 2018.
"On-line artificial satellite identification". Project Pluto. Retrieved 4 July 2018.
"Pseudo-MPEC for 2010-050B = RV223A9 = Chang'e 2 hardware". Project Pluto. Retrieved 4 July 2018.

psychologytoday.com

Judith Eve Lipton, MD (November 18, 2011). "1Q84: Living in a World With Two Moons". Psychology Today. Retrieved 2014-05-13.

ras.ac.uk

"Earth's dust cloud satellites confirmed".

roswellproof.com

"Armed Forces Seeks "Steppingstone to Stars"", Los Angeles Times, 1954-03-04
"1 or 2 Artificial Satellites Circling Earth, Says Expert", San Francisco Examiner, p. 14, 1954-05-14
Stimson, Thomas E. Jr. (October 1955), "He Spies on Satellites", Popular Mechanics, p. 106

science.org

"Scientific Notes and News". Science. VIII (189): 182–185 [185]. 12 August 1898. doi:10.1126/science.8.189.185. PMID 17795525. Retrieved 25 August 2013.

semanticscholar.org

api.semanticscholar.org

de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (7 April 2020). "On the orbital evolution of meteoroid 2020 CD₃, a temporarily captured orbiter of the Earth–Moon system". Monthly Notices of the Royal Astronomical Society. 494 (1): 1089–1094. arXiv:2003.09220. Bibcode:2020MNRAS.494.1089D. doi:10.1093/mnras/staa809. S2CID 214605877.
Bagby, John P. (16 July 1966). "Evidence of an Ephemeral Earth Satellite". Nature. 211 (5048): 285. Bibcode:1966Natur.211..285B. doi:10.1038/211285a0. S2CID 4168367.
Jutzi, M.; Asphaug, E. (2011). "Forming the lunar farside highlands by accretion of a companion moon". Nature. 476 (7358): 69–72. Bibcode:2011Natur.476...69J. doi:10.1038/nature10289. PMID 21814278. S2CID 84558.
Granvik, Mikael; Vaubaillon, Jeremie; Jedicke, Robert (December 2011). "The population of natural Earth satellites". Icarus. 218 (1): 63. arXiv:1112.3781. Bibcode:2012Icar..218..262G. doi:10.1016/j.icarus.2011.12.003. S2CID 118664174.
Denning, William F. (April 1916). "The Remarkable Meteors of February 9, 1913". Nature. 97 (2426): 181. Bibcode:1916Natur..97..181D. doi:10.1038/097181b0. S2CID 3949716.

seti.org

impact.seti.org

Jenniskens, Petrus; et al. (8 January 2016). "Airborne Observations of an Asteroid Entry for High Fidelity Modeling: Space Debris Object WT1190F" (PDF). SETI Institute. San Diego, CA.: AIAA Science and Technology Forum and Exposition (SciTech 2016). Retrieved 22 August 2022.

smithsonianmag.com

"The Time a Space Observatory Was Mistaken for a Second Moon".

space.com

Elizabeth Howell (28 February 2020). "How scientists found Earth's new minimoon and why it won't stay here forever". Space.com. Retrieved 23 November 2022.
"New asteroid capture mission idea: Go after Earth's 'minimoons'". Space.com. October 2013.

utstaging.space.com

Lloyd, Robin, More Moons Around Earth?, space.com, archived from the original on 2012-12-08

tomswift.info

"Tom Swift on the Phantom Satellite". Retrieved 2014-05-13.
"Tom Swift and the Asteroid Pirates". Retrieved 2014-05-13.

universetoday.com

Teitel, Amy Shira (December 2011). "Earth's Other Moons". Universe Today. Retrieved 4 February 2012.

web.archive.org

"Earth has two extra, hidden 'moons'". National Geographic Society. 6 November 2018. Archived from the original on November 6, 2018.
"History of the Toulouse Observatory" (in French). Archived from the original on 2009-05-28.

worldcat.org

search.worldcat.org

Kwiatkowski, T.; Kryszczyńska, A.; Polińska, M.; Buckley, D. A. H.; O'Donoghue, D.; Charles, P. A.; Crause, L.; Crawford, S.; Hashimoto, Y.; Kniazev, A. (2009). "Photometry of 2006 RH120: an asteroid temporary captured into a geocentric orbit". Astronomy & Astrophysics. 495 (3): 967–974. Bibcode:2009A&A...495..967K. doi:10.1051/0004-6361:200810965. ISSN 0004-6361.
Guillaume, J. (March 1929). "Un passage énigmatique devant le Soleil". Bulletin de l'Observatoire de Lyon (in French). XI (3). Observatoire de Lyon (archived in Bibliothèque numérique de l'Observatoire de Paris): 53–55 [55]. ISSN 1247-6919. Retrieved 1 May 2022.
Marcos, Carlos de la Fuente; Marcos, Raúl de la Fuente (September 2024). "A Two-month Mini-moon: 2024 PT5 Captured by Earth from September to November". Research Notes of the AAS. 8 (9): 224. doi:10.3847/2515-5172/ad781f. ISSN 2515-5172.

zenodo.org

Denning, William F. (April 1916). "The Remarkable Meteors of February 9, 1913". Nature. 97 (2426): 181. Bibcode:1916Natur..97..181D. doi:10.1038/097181b0. S2CID 3949716.