2021 PH27 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "2021 PH27" in English language version.

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6nasa.gov

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3minorplanetcenter.net

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3web.archive.org

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3doi.org

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3harvard.edu

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1lco.global

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1projectpluto.com

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1copernicus.org

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copernicus.org

meetingorganizer.copernicus.org

Müller, Thomas; Santana-Ros, Toni; Micheli, Marco; Pantin, Eric (23 September 2022). "No one gets closer to the Sun: Thermophysical properties of Atira object 2021 PH27". EPSC Abstracts. 16. Europlanet Science Conference 2022. Bibcode:2022EPSC...16..524M. doi:10.5194/epsc2022-524. Retrieved 10 February 2023.

doi.org

de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (8 September 2021). "Roaming the Relativistic Realm: Short-term Dynamical Evolution of Atira 2021 PH₂₇". Research Notes of the American Astronomical Society. 5 (9): 205. Bibcode:2021RNAAS...5..205D. doi:10.3847/2515-5172/ac242e.
Greenstreet, Sarah; Ngo, Henry; Gladman, Brett (January 2012). "The orbital distribution of Near-Earth Objects inside Earth's orbit" (PDF). Icarus. 217 (1): 355–366. Bibcode:2012Icar..217..355G. doi:10.1016/j.icarus.2011.11.010. hdl:2429/37251. Archived from the original (PDF) on 29 May 2019. Atira-class asteroids form part of what has been called Interior-Earth Objects (IEOs) (Michel et al., 2000), because their orbits lie completely interior to Earth's orbit...The NEO 2003 CP₂₀ was discovered by the LINEAR survey and upon being tracked to a high-quality orbit was named 163693 Atira. Following historical precedent, we thus adopt the name Atira for this class of NEO, after its first named member (Schmadel, 2009).
Müller, Thomas; Santana-Ros, Toni; Micheli, Marco; Pantin, Eric (23 September 2022). "No one gets closer to the Sun: Thermophysical properties of Atira object 2021 PH27". EPSC Abstracts. 16. Europlanet Science Conference 2022. Bibcode:2022EPSC...16..524M. doi:10.5194/epsc2022-524. Retrieved 10 February 2023.

groups.io

Tholen, David (21 August 2021). "Re: v13aug1 - new shortest-period asteroid?!?". Minor Planets Mailing List. groups.io. Retrieved 21 August 2021.

handle.net

hdl.handle.net

Greenstreet, Sarah; Ngo, Henry; Gladman, Brett (January 2012). "The orbital distribution of Near-Earth Objects inside Earth's orbit" (PDF). Icarus. 217 (1): 355–366. Bibcode:2012Icar..217..355G. doi:10.1016/j.icarus.2011.11.010. hdl:2429/37251. Archived from the original (PDF) on 29 May 2019. Atira-class asteroids form part of what has been called Interior-Earth Objects (IEOs) (Michel et al., 2000), because their orbits lie completely interior to Earth's orbit...The NEO 2003 CP₂₀ was discovered by the LINEAR survey and upon being tracked to a high-quality orbit was named 163693 Atira. Following historical precedent, we thus adopt the name Atira for this class of NEO, after its first named member (Schmadel, 2009).

harvard.edu

ui.adsabs.harvard.edu

de la Fuente Marcos, Carlos; de la Fuente Marcos, Raúl (8 September 2021). "Roaming the Relativistic Realm: Short-term Dynamical Evolution of Atira 2021 PH₂₇". Research Notes of the American Astronomical Society. 5 (9): 205. Bibcode:2021RNAAS...5..205D. doi:10.3847/2515-5172/ac242e.
Greenstreet, Sarah; Ngo, Henry; Gladman, Brett (January 2012). "The orbital distribution of Near-Earth Objects inside Earth's orbit" (PDF). Icarus. 217 (1): 355–366. Bibcode:2012Icar..217..355G. doi:10.1016/j.icarus.2011.11.010. hdl:2429/37251. Archived from the original (PDF) on 29 May 2019. Atira-class asteroids form part of what has been called Interior-Earth Objects (IEOs) (Michel et al., 2000), because their orbits lie completely interior to Earth's orbit...The NEO 2003 CP₂₀ was discovered by the LINEAR survey and upon being tracked to a high-quality orbit was named 163693 Atira. Following historical precedent, we thus adopt the name Atira for this class of NEO, after its first named member (Schmadel, 2009).
Müller, Thomas; Santana-Ros, Toni; Micheli, Marco; Pantin, Eric (23 September 2022). "No one gets closer to the Sun: Thermophysical properties of Atira object 2021 PH27". EPSC Abstracts. 16. Europlanet Science Conference 2022. Bibcode:2022EPSC...16..524M. doi:10.5194/epsc2022-524. Retrieved 10 February 2023.

lco.global

neoexchange.lco.global

"2021 PH27". NEO Exchange. Las Cumbres Observatory. 21 August 2021. Retrieved 21 August 2021.

minorplanetcenter.net

"MPEC 2021-Q41 : 2021 PH27". Minor Planet Electronic Circular. Minor Planet Center. 21 August 2021. Retrieved 21 August 2021.
"2021 PH27". Minor Planet Center. International Astronomical Union. Retrieved 21 August 2021.
"MPEC 2021-T202 : DAILY ORBIT UPDATE (2021 October 10)". Minor Planet Electronic Circular. Minor Planet Center. 10 October 2021. Retrieved 10 October 2021.

nasa.gov

ssd.jpl.nasa.gov

"JPL Small-Body Database Browser: 2021 PH27" (2021-08-30 last obs.). Jet Propulsion Laboratory. Archived from the original on 27 August 2021. Retrieved 21 August 2021.
"Horizons Batch for (2021 PH27) at perihelion on 7 October 2021". JPL Horizons (Perihelion occurs when deldot flips from negative to positive. VmagSn is velocity with respect to Sun.). Jet Propulsion Laboratory. Retrieved 26 August 2021.
"Horizons Batch for (2021 PH27) at apmag 13.8". JPL Horizons. Jet Propulsion Laboratory. Retrieved 1 September 2021.
"JPL Small-Body Database Search Engine" (Q < 0.983 (au)). Jet Propulsion Laboratory. Retrieved 21 August 2021.
"Horizons Batch for (2021 PH27) Solar Elongation on 13 April 2021". JPL Horizons. Jet Propulsion Laboratory. Retrieved 28 August 2021.

nssdc.gsfc.nasa.gov

Williams, David R. (19 August 2021). "Mercury Fact Sheet". NASA Space Science Data Coordinated Archive. NASA. Retrieved 21 August 2021.

projectpluto.com

""Pseudo-MPEC" for v13aug1". Project Pluto. 21 August 2021. Archived from the original on 21 August 2021. Retrieved 21 August 2021.

squarespace.com

static1.squarespace.com

Greenstreet, Sarah; Ngo, Henry; Gladman, Brett (January 2012). "The orbital distribution of Near-Earth Objects inside Earth's orbit" (PDF). Icarus. 217 (1): 355–366. Bibcode:2012Icar..217..355G. doi:10.1016/j.icarus.2011.11.010. hdl:2429/37251. Archived from the original (PDF) on 29 May 2019. Atira-class asteroids form part of what has been called Interior-Earth Objects (IEOs) (Michel et al., 2000), because their orbits lie completely interior to Earth's orbit...The NEO 2003 CP₂₀ was discovered by the LINEAR survey and upon being tracked to a high-quality orbit was named 163693 Atira. Following historical precedent, we thus adopt the name Atira for this class of NEO, after its first named member (Schmadel, 2009).

web.archive.org

"JPL Small-Body Database Browser: 2021 PH27" (2021-08-30 last obs.). Jet Propulsion Laboratory. Archived from the original on 27 August 2021. Retrieved 21 August 2021.
""Pseudo-MPEC" for v13aug1". Project Pluto. 21 August 2021. Archived from the original on 21 August 2021. Retrieved 21 August 2021.
Greenstreet, Sarah; Ngo, Henry; Gladman, Brett (January 2012). "The orbital distribution of Near-Earth Objects inside Earth's orbit" (PDF). Icarus. 217 (1): 355–366. Bibcode:2012Icar..217..355G. doi:10.1016/j.icarus.2011.11.010. hdl:2429/37251. Archived from the original (PDF) on 29 May 2019. Atira-class asteroids form part of what has been called Interior-Earth Objects (IEOs) (Michel et al., 2000), because their orbits lie completely interior to Earth's orbit...The NEO 2003 CP₂₀ was discovered by the LINEAR survey and upon being tracked to a high-quality orbit was named 163693 Atira. Following historical precedent, we thus adopt the name Atira for this class of NEO, after its first named member (Schmadel, 2009).