(2953) Vysheslavia
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Asteroid (2953) Vysheslavia |
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| Properties of the orbit ( animation ) | |
| Orbit type | Outer main belt |
| Asteroid family | Koronis family |
| Major semi-axis | 2.8287 ± 0.0001 AU |
| eccentricity | 0.0213 ± 0.0003 |
| Perihelion - aphelion | 2.7685 ± 0.001 AU - 2.889 ± 0.0001 AU |
| Inclination of the orbit plane | 1.0726 ± 0.0407 ° |
| Length of the ascending node | 250.9232 ± 0.0002 ° |
| Argument of the periapsis | 13.4169 ± 0.0003 ° |
| Time of passage of the perihelion | December 20, 2020 |
| Sidereal period | 4.76 a ± 0.1103 d |
| Physical Properties | |
| Medium diameter | 12.546 ± 0.097 km |
| Albedo | 0.257 ± 0.038 |
| Rotation period | 6.2945 h |
| Absolute brightness | 11.8 mag |
| Spectral class | SMASSII: S. |
| history | |
| Explorer |
.svg){kind=small} / Nikolai Stepanowitsch Tschernych.svg){kind=small}
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| Date of discovery | September 24, 1979 |
| Another name | 1979 SV 11 ; 1951 YG 1 ; 1969 RU 1 ; 1975 XR 5 ; 1978 PQ; 2003 YK 156 |
| Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items. | |
(2953) Vysheslavia ( 1979 SV 11 ; 1951 YG 1 ; 1969 RU 1 ; 1975 XR 5 ; 1978 PQ ; 2003 YK 156 ) is an approximately 13-kilometer asteroid of the main outer belt that was separated from the Russian (then: Soviet Union ) astronomer Nikolai Stepanowitsch Tschernych at the Crimean Observatory (Nautschnyj branch) on the Crimean peninsula ( IAU code 095). It belongs to the Koronis family , a group of asteroids named after (158) Koronis .
designation
(2953) Vysheslavia was named after the Soviet- Ukrainian writer and literary critic Leonid Wyscheslavskyj (1914–2002).
See also
Web links
- (2953) Vysheslavia in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2953) Vysheslavia in the Small-Body Database of the Jet Propulsion Laboratory .
Individual evidence
- ^ Lutz D. Schmadel : Dictionary of Minor Planet Names . Fifth Revised and Enlarged Edition. Ed .: Lutz D. Schmadel. 5th edition. Springer Verlag , Berlin , Heidelberg 2003, ISBN 978-3-540-29925-7 , pp. 186 (English, 992 pp., Link.springer.com [ONLINE; accessed on September 25, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1979 SV 11 . Discovered 1979 Sept. 24 by NS Chernykh at Nauchnyj. "
| predecessor | asteroid | successor |
|---|---|---|
| (2952) Lilliputia | numbering | (2954) Delsemme |