(4449) Sobinov
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Asteroid (4449) Sobinov |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.1398 AU |
| eccentricity | 0.094 |
| Perihelion - aphelion | 2.843 AU - 3.436 AU |
| Inclination of the orbit plane | 4.899 ° |
| Length of the ascending node | 299.17 ° |
| Sidereal period | 5.56 a |
| Physical Properties | |
| Medium diameter | 30.02 km |
| Albedo | 0.0649 |
| Absolute brightness | 11.2 mag |
| history | |
| Explorer | LI Chernych |
| Date of discovery | 3rd September 1987 |
| Another name | 1987 RX 3 , 1953 PT, 1973 EJ |
| 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. | |
(4449) Sobinov is a main belt asteroid discovered on September 3, 1987 by Lyudmila Ivanovna Chernych from the Crimean Observatory .
The asteroid was named after the Russian singer Leonid Witaljewitsch Sobinow (1872-1934).
Individual evidence
- ^ Lutz D. Schmadel: Dictionary of minor planet names . Vol. 1. Springer, Berlin & New York 2003.
Web links
- (4449) Sobinov in the Small-Body Database of the Jet Propulsion Laboratory .