2020 CD3 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "2020 CD3" in English language version.

Last modified: 03:14:37, 6 September 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

319nasa.gov

12^th place

73^rd place

215adsabs.harvard.edu

14^th place

9^th place

215doi.org

2^nd place

215semanticscholar.org

15^th place

8^th place

204arxiv.org

49^th place

31^st place

176web.archive.org

1^st place

133minorplanetcenter.net

123^rd place

779^th place

95spacedys.com

6,280^th place

low place

81oup.com

292^nd place

233^rd place

62projectpluto.com

low place

42universetoday.com

3,994^th place

3,813^th place

42space.com

862^nd place

703^rd place

41newscientist.com

1,041^st place

901^st place

31nationalastro.org

low place

31skyandtelescope.org

low place

31nytimes.com

7^th place

21lco.global

low place

21theatlantic.com

322^nd place

198^th place

21earthsky.org

9,771^st place

9,057^th place

21syfy.com

1,639^th place

921^st place

21esa.int

1,073^rd place

1,115^th place

adsabs.harvard.edu (Global: 14^th place; English: 9^th place)

ui.adsabs.harvard.edu

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.
Bolin, Bryce T.; Fremling, Christoffer; Holt, Timothy R.; Hankins, Matthew J.; Ahumada, Tomás; Anand, Shreya; et al. (August 2020). "Characterization of Temporarily-Captured Minimoon 2020 CD₃ by Keck Time-resolved Spectrophotometry". The Astrophysical Journal. 900 (2): L45. arXiv:2008.05384. Bibcode:2020ApJ...900L..45B. doi:10.3847/2041-8213/abae69. S2CID 221103592.
Fedorets, Grigori; et al. (23 November 2020). "Establishing Earth's Minimoon Population through Characterization of Asteroid 2020 CD3". The Astronomical Journal. 160 (6): 277. arXiv:2011.10380. Bibcode:2020AJ....160..277F. doi:10.3847/1538-3881/abc3bc. S2CID 227119071.
Baoyin, He-Xi; Chen, Chen; Li, Jun-Feng (June 2010). "Capturing Near Earth Objects". Research in Astronomy and Astrophysics. 10 (6): 587–598. arXiv:1108.4767. Bibcode:2010RAA....10..587B. doi:10.1088/1674-4527/10/6/008. S2CID 119251954.
Tancredi, G. (September 1997). "An Asteroid in a [sic] Earth-like Orbit". Celestial Mechanics and Dynamical Astronomy. 69 (1/2): 119–132. Bibcode:1997CeMDA..69..119T. doi:10.1023/A:1008378316299. S2CID 189823446.

arxiv.org (Global: 49^th place; English: 31^st place)

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.
Bolin, Bryce T.; Fremling, Christoffer; Holt, Timothy R.; Hankins, Matthew J.; Ahumada, Tomás; Anand, Shreya; et al. (August 2020). "Characterization of Temporarily-Captured Minimoon 2020 CD₃ by Keck Time-resolved Spectrophotometry". The Astrophysical Journal. 900 (2): L45. arXiv:2008.05384. Bibcode:2020ApJ...900L..45B. doi:10.3847/2041-8213/abae69. S2CID 221103592.
Fedorets, Grigori; et al. (23 November 2020). "Establishing Earth's Minimoon Population through Characterization of Asteroid 2020 CD3". The Astronomical Journal. 160 (6): 277. arXiv:2011.10380. Bibcode:2020AJ....160..277F. doi:10.3847/1538-3881/abc3bc. S2CID 227119071.
Baoyin, He-Xi; Chen, Chen; Li, Jun-Feng (June 2010). "Capturing Near Earth Objects". Research in Astronomy and Astrophysics. 10 (6): 587–598. arXiv:1108.4767. Bibcode:2010RAA....10..587B. doi:10.1088/1674-4527/10/6/008. S2CID 119251954.

doi.org (Global: 2^nd place; English: 2^nd place)

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.
Bolin, Bryce T.; Fremling, Christoffer; Holt, Timothy R.; Hankins, Matthew J.; Ahumada, Tomás; Anand, Shreya; et al. (August 2020). "Characterization of Temporarily-Captured Minimoon 2020 CD₃ by Keck Time-resolved Spectrophotometry". The Astrophysical Journal. 900 (2): L45. arXiv:2008.05384. Bibcode:2020ApJ...900L..45B. doi:10.3847/2041-8213/abae69. S2CID 221103592.
Fedorets, Grigori; et al. (23 November 2020). "Establishing Earth's Minimoon Population through Characterization of Asteroid 2020 CD3". The Astronomical Journal. 160 (6): 277. arXiv:2011.10380. Bibcode:2020AJ....160..277F. doi:10.3847/1538-3881/abc3bc. S2CID 227119071.
Baoyin, He-Xi; Chen, Chen; Li, Jun-Feng (June 2010). "Capturing Near Earth Objects". Research in Astronomy and Astrophysics. 10 (6): 587–598. arXiv:1108.4767. Bibcode:2010RAA....10..587B. doi:10.1088/1674-4527/10/6/008. S2CID 119251954.
Tancredi, G. (September 1997). "An Asteroid in a [sic] Earth-like Orbit". Celestial Mechanics and Dynamical Astronomy. 69 (1/2): 119–132. Bibcode:1997CeMDA..69..119T. doi:10.1023/A:1008378316299. S2CID 189823446.

earthsky.org (Global: 9,771^st place; English: 9,057^th place)

Byrd, Deborah (26 February 2020). "New image of Earth's new mini-moon". EarthSky. Retrieved 26 February 2020.

esa.int (Global: 1,073^rd place; English: 1,115^th place)

neo.ssa.esa.int

"Horizons Batch for Christmas 2015 Geocentric distance" (Nominal is 0.0006 AU (90,000km)). JPL Horizons. Archived from the original on 14 July 2022. Retrieved 13 July 2022. (JPL#27/Soln.date: 2021-Jun-25) (NEODyS-2 on 25 Dec 2015) (Find_Orb on 25 Dec 2015) (ESA NEOCC on 25 Dec 2015)

lco.global (Global: low place; English: low place)

neoexchange.lco.global

"2020 CD3". NEO Exchange. Las Cumbres Observatory. 15 February 2020. Retrieved 25 February 2020.

minorplanetcenter.net (Global: 123^rd place; English: 779^th place)

"MPEC 2020-D104 : 2020 CD3: Temporarily Captured Object". Minor Planet Electronic Circular. Minor Planet Center. 25 February 2020. Retrieved 25 February 2020.
"2020 CD3". Minor Planet Center. International Astronomical Union. Retrieved 25 February 2020.
"How Are Minor Planets Named?". Minor Planet Center. International Astronomical Union. Retrieved 29 February 2020.

nasa.gov (Global: 12^th place; English: 73^rd place)

ssd.jpl.nasa.gov

"JPL Small-Body Database Browser: 2020 CD3" (2020-03-22 last obs.). Jet Propulsion Laboratory. Retrieved 25 February 2020.
"JPL Horizons On-Line Ephemeris for 2020 CD3 orbit of Earth (geocentric) at epoch 2022-Aug-09". JPL Horizons On-Line Ephemeris System. Jet Propulsion Laboratory. Retrieved 21 August 2022. Geocentric solution. Ephemeris Type: Orbital Elements / Center: @399 / Time Span: 2022-Aug-09 (to match infobox epoch)
"JPL Horizons On-Line Ephemeris for 2020 CD3 orbit of Earth (geocentric) at epoch 2020-May-07". JPL Horizons On-Line Ephemeris System. Jet Propulsion Laboratory. Archived from the original on 8 July 2022. Retrieved 8 July 2022. Geocentric solution. Ephemeris Type: Orbital Elements / Center: @399
"Horizons Batch for Christmas 2015 Geocentric distance" (Nominal is 0.0006 AU (90,000km)). JPL Horizons. Archived from the original on 14 July 2022. Retrieved 13 July 2022. (JPL#27/Soln.date: 2021-Jun-25) (NEODyS-2 on 25 Dec 2015) (Find_Orb on 25 Dec 2015) (ESA NEOCC on 25 Dec 2015)
"Horizons Batch for September 2017 – April 2020 Geocentric distance" (Maximum Apogee occurs 2020-Jan-05 @ 0.011179 (1.7 million km)). JPL Horizons. Archived from the original on 11 July 2022. Retrieved 11 July 2022. (JPL#27/Soln.date: 2021-Jun-25) (NEODyS-2 for 5 Jan 2020)
"Horizons Batch for March 2020 – May 2020 Geocentric distance" (Escaping Earth's Hill Sphere @ ~0.01au). JPL Horizons. Archived from the original on 8 July 2022. Retrieved 7 July 2022. (JPL#27/Soln.date: 2021-Jun-25)
"Horizons Batch for September 2082 – November 2082 Geocentric distance" (Earth approach occurs 2082-Oct-08 06:47 @ 0.002507 AU). JPL Horizons. Retrieved 10 July 2022. (JPL#27/Soln.date: 2021-Jun-25)

cneos.jpl.nasa.gov

"2020 CD3 – Earth Impact Risk Summary". Center for Near Earth Object Studies. Jet Propulsion Laboratory. Retrieved 3 March 2020.
Naidu, Shantanu; Farnocchia, Davide. "Tiny Object Discovered in Distant Orbit Around the Earth". Center for Near Earth Object Studies. Jet Propulsion Laboratory. Retrieved 3 March 2020.

nationalastro.org (Global: low place; English: low place)

"Gemini Telescope Images "Minimoon" Orbiting Earth — in Color!". National Optical-Infrared Astronomy Research Laboratory (Press release). National Science Foundation. 27 February 2020. Retrieved 28 February 2020.

newscientist.com (Global: 1,041^st place; English: 901^st place)

Crane, Leah (26 February 2020). "Earth has acquired a brand new moon that's about the size of a car". New Scientist. Retrieved 27 February 2020.

nytimes.com (Global: 7^th place; English: 7^th place)

Boyle, Rebecca (27 February 2020). "A New Mini-Moon Was Found Orbiting Earth. There Will Be More". The New York Times. Retrieved 29 February 2020.

oup.com (Global: 292^nd place; English: 233^rd place)

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.

projectpluto.com (Global: low place; English: low place)

""Pseudo-MPEC" for C26FED2". Project Pluto. 24 February 2020. Archived from the original on 25 February 2020. Retrieved 25 February 2020.
"Horizons Batch for Christmas 2015 Geocentric distance" (Nominal is 0.0006 AU (90,000km)). JPL Horizons. Archived from the original on 14 July 2022. Retrieved 13 July 2022. (JPL#27/Soln.date: 2021-Jun-25) (NEODyS-2 on 25 Dec 2015) (Find_Orb on 25 Dec 2015) (ESA NEOCC on 25 Dec 2015)

semanticscholar.org (Global: 15^th place; English: 8^th place)

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.
Bolin, Bryce T.; Fremling, Christoffer; Holt, Timothy R.; Hankins, Matthew J.; Ahumada, Tomás; Anand, Shreya; et al. (August 2020). "Characterization of Temporarily-Captured Minimoon 2020 CD₃ by Keck Time-resolved Spectrophotometry". The Astrophysical Journal. 900 (2): L45. arXiv:2008.05384. Bibcode:2020ApJ...900L..45B. doi:10.3847/2041-8213/abae69. S2CID 221103592.
Fedorets, Grigori; et al. (23 November 2020). "Establishing Earth's Minimoon Population through Characterization of Asteroid 2020 CD3". The Astronomical Journal. 160 (6): 277. arXiv:2011.10380. Bibcode:2020AJ....160..277F. doi:10.3847/1538-3881/abc3bc. S2CID 227119071.
Baoyin, He-Xi; Chen, Chen; Li, Jun-Feng (June 2010). "Capturing Near Earth Objects". Research in Astronomy and Astrophysics. 10 (6): 587–598. arXiv:1108.4767. Bibcode:2010RAA....10..587B. doi:10.1088/1674-4527/10/6/008. S2CID 119251954.
Tancredi, G. (September 1997). "An Asteroid in a [sic] Earth-like Orbit". Celestial Mechanics and Dynamical Astronomy. 69 (1/2): 119–132. Bibcode:1997CeMDA..69..119T. doi:10.1023/A:1008378316299. S2CID 189823446.

skyandtelescope.org (Global: low place; English: low place)

King, Bob (2 March 2020). "Earth Has A Mini-Moon — But Not for Long!". Sky & Telescope. Retrieved 3 March 2020.

space.com (Global: 862^nd place; English: 703^rd place)

Howell, Elizabeth (28 February 2020). "How scientists found Earth's new minimoon and why it won't stay here forever". Space.com. Retrieved 29 February 2020.
Gohd, Chelsea (2 December 2019). "Scientists Spot Rare Minimoon Fireball Over Australia". Space.com. Retrieved 29 February 2020.

spacedys.com (Global: 6,280^th place; English: low place)

newton.spacedys.com

"2020CD3". Near Earth Objects – Dynamic Site. Department of Mathematics, University of Pisa, Italy. Retrieved 25 February 2020.
"2020CD3 Close Approaches". Near Earth Objects – Dynamic Site. Department of Mathematics, University of Pisa, Italy. Archived from the original on 23 October 2021. Retrieved 1 March 2020.
"2020 CD3 Ephemerides". Near Earth Objects – Dynamic Site (Ephemerides at discovery). Department of Mathematics, University of Pisa, Italy. Retrieved 28 February 2020.
"Horizons Batch for Christmas 2015 Geocentric distance" (Nominal is 0.0006 AU (90,000km)). JPL Horizons. Archived from the original on 14 July 2022. Retrieved 13 July 2022. (JPL#27/Soln.date: 2021-Jun-25) (NEODyS-2 on 25 Dec 2015) (Find_Orb on 25 Dec 2015) (ESA NEOCC on 25 Dec 2015)
"Horizons Batch for September 2017 – April 2020 Geocentric distance" (Maximum Apogee occurs 2020-Jan-05 @ 0.011179 (1.7 million km)). JPL Horizons. Archived from the original on 11 July 2022. Retrieved 11 July 2022. (JPL#27/Soln.date: 2021-Jun-25) (NEODyS-2 for 5 Jan 2020)

syfy.com (Global: 1,639^th place; English: 921^st place)

Plait, Phil (27 February 2020). "The Earth has a new minimoon! But not for long..." Bad Astronomy. Syfy Wire. Retrieved 29 February 2020.

theatlantic.com (Global: 322^nd place; English: 198^th place)

Koren, Marina (20 March 2020). "A Fleeting Moment in the Solar System". The Atlantic. Retrieved 2 April 2020.

universetoday.com (Global: 3,994^th place; English: 3,813^th place)

Crewe, Ralph (24 November 2020). "Here's what we know about Earth's new minimoon". Universe Today. Retrieved 25 November 2020.
Gough, Evan (27 February 2020). "Astronomers Discover a Tiny New Temporary Moon for the Earth. Welcome to the Family 2020 CD3". Universe Today. Retrieved 29 February 2020.

web.archive.org (Global: 1^st place; English: 1^st place)

""Pseudo-MPEC" for C26FED2". Project Pluto. 24 February 2020. Archived from the original on 25 February 2020. Retrieved 25 February 2020.
"JPL Horizons On-Line Ephemeris for 2020 CD3 orbit of Earth (geocentric) at epoch 2020-May-07". JPL Horizons On-Line Ephemeris System. Jet Propulsion Laboratory. Archived from the original on 8 July 2022. Retrieved 8 July 2022. Geocentric solution. Ephemeris Type: Orbital Elements / Center: @399
"2020CD3 Close Approaches". Near Earth Objects – Dynamic Site. Department of Mathematics, University of Pisa, Italy. Archived from the original on 23 October 2021. Retrieved 1 March 2020.
"Horizons Batch for Christmas 2015 Geocentric distance" (Nominal is 0.0006 AU (90,000km)). JPL Horizons. Archived from the original on 14 July 2022. Retrieved 13 July 2022. (JPL#27/Soln.date: 2021-Jun-25) (NEODyS-2 on 25 Dec 2015) (Find_Orb on 25 Dec 2015) (ESA NEOCC on 25 Dec 2015)
"Horizons Batch for September 2017 – April 2020 Geocentric distance" (Maximum Apogee occurs 2020-Jan-05 @ 0.011179 (1.7 million km)). JPL Horizons. Archived from the original on 11 July 2022. Retrieved 11 July 2022. (JPL#27/Soln.date: 2021-Jun-25) (NEODyS-2 for 5 Jan 2020)
"Horizons Batch for March 2020 – May 2020 Geocentric distance" (Escaping Earth's Hill Sphere @ ~0.01au). JPL Horizons. Archived from the original on 8 July 2022. Retrieved 7 July 2022. (JPL#27/Soln.date: 2021-Jun-25)

2020 CD3 (English Wikipedia)

adsabs.harvard.edu (Global: 14th place; English: 9th place)

ui.adsabs.harvard.edu

arxiv.org (Global: 49th place; English: 31st place)

doi.org (Global: 2nd place; English: 2nd place)

earthsky.org (Global: 9,771st place; English: 9,057th place)

esa.int (Global: 1,073rd place; English: 1,115th place)

neo.ssa.esa.int

lco.global (Global: low place; English: low place)

neoexchange.lco.global

minorplanetcenter.net (Global: 123rd place; English: 779th place)

nasa.gov (Global: 12th place; English: 73rd place)

ssd.jpl.nasa.gov

cneos.jpl.nasa.gov

nationalastro.org (Global: low place; English: low place)

newscientist.com (Global: 1,041st place; English: 901st place)

nytimes.com (Global: 7th place; English: 7th place)

oup.com (Global: 292nd place; English: 233rd place)

academic.oup.com

projectpluto.com (Global: low place; English: low place)

semanticscholar.org (Global: 15th place; English: 8th place)

api.semanticscholar.org

skyandtelescope.org (Global: low place; English: low place)

space.com (Global: 862nd place; English: 703rd place)

spacedys.com (Global: 6,280th place; English: low place)

newton.spacedys.com

syfy.com (Global: 1,639th place; English: 921st place)

theatlantic.com (Global: 322nd place; English: 198th place)

universetoday.com (Global: 3,994th place; English: 3,813th place)

web.archive.org (Global: 1st place; English: 1st place)

adsabs.harvard.edu (Global: 14^th place; English: 9^th place)

arxiv.org (Global: 49^th place; English: 31^st place)

doi.org (Global: 2^nd place; English: 2^nd place)

earthsky.org (Global: 9,771^st place; English: 9,057^th place)

esa.int (Global: 1,073^rd place; English: 1,115^th place)

minorplanetcenter.net (Global: 123^rd place; English: 779^th place)

nasa.gov (Global: 12^th place; English: 73^rd place)

newscientist.com (Global: 1,041^st place; English: 901^st place)

nytimes.com (Global: 7^th place; English: 7^th place)

oup.com (Global: 292^nd place; English: 233^rd place)

semanticscholar.org (Global: 15^th place; English: 8^th place)

space.com (Global: 862^nd place; English: 703^rd place)

spacedys.com (Global: 6,280^th place; English: low place)

syfy.com (Global: 1,639^th place; English: 921^st place)

theatlantic.com (Global: 322^nd place; English: 198^th place)

universetoday.com (Global: 3,994^th place; English: 3,813^th place)

web.archive.org (Global: 1^st place; English: 1^st place)