2127 Tanya
Discovery Synodic rotation period | 7.864±0.0211 h[9] | |
---|---|---|
0.03±0.06[8] 0.04±0.03[7] 0.0437±0.0049[5] 0.048±0.007[4] 0.055±0.003[6] 0.057 (assumed)[3] | ||
C [3][10] | ||
10.70[6] · 10.70±0.83[10] · 10.879±0.002 (R)[9] · 10.90[8] · 11.0[5] · 11.1[1] · 11.15[7] · 11.33[3] | ||
2127 Tanya, provisional designation 1971 KB1, is a carbonaceous asteroid from the outer region of the asteroid belt, approximately 40 kilometers in diameter. It was discovered on 29 May 1971, by Russian astronomer Lyudmila Chernykh at the Crimean Astrophysical Observatory in Nauchnij, on the Crimean peninsula.[11] It was named in memory of Tanya Savicheva, a Russian child diarist during World War II.[2]
Orbit
Tanya is a carbonaceous C-type asteroid, that orbits the Sun in the outer main-belt at a distance of 3.1–3.3 AU once every 5 years and 9 months (2,101 days). Its orbit has an eccentricity of 0.03 and an inclination of 13° with respect to the ecliptic.[1] It was first identified as 1953 GH1 at Goethe Link Observatory in 1953, extending the body's observation arc by 18 years prior to its official discovery at Nauchnij.[11]
Lightcurve
In October 2013, a rotational
Diameter and albedo
According to the surveys carried out by the Infrared Astronomical Satellite
Naming
This
References
- ^ a b c d "JPL Small-Body Database Browser: 2127 Tanya (1971 KB1)" (2017-06-05 last obs.). Jet Propulsion Laboratory. Retrieved 3 July 2017.
- ^ ISBN 978-3-540-00238-3.
- ^ a b c d e f "LCDB Data for (2127) Tanya". Asteroid Lightcurve Database (LCDB). Retrieved 27 March 2017.
- ^ S2CID 119293330. Retrieved 27 March 2017.
- ^ S2CID 35447010.
- ^ )
- ^ .
- ^ . Retrieved 27 March 2017.
- ^ S2CID 8342929. Retrieved 27 March 2017.
- ^ S2CID 53493339. Retrieved 27 March 2017.
- ^ a b "2127 Tanya (1971 KB1)". Minor Planet Center. Retrieved 27 March 2017.
- ^ "MPC/MPO/MPS Archive". Minor Planet Center. Retrieved 27 March 2017.
External links
- (2127) Tanya at the Asteroids Dynamic Site
- Asteroid Lightcurve Database (LCDB), query form (info Archived 16 December 2017 at the Wayback Machine)
- Dictionary of Minor Planet Names, Google books
- Asteroids and comets rotation curves, CdR – Observatoire de Genève, Raoul Behrend
- Discovery Circumstances: Numbered Minor Planets (1)-(5000) – Minor Planet Center
- 2127 Tanya at AstDyS-2, Asteroids—Dynamic Site
- 2127 Tanya at the JPL Small-Body Database