(4556) Gumilyov
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Asteroid (4556) Gumilyov |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.3116 AU |
| eccentricity | 0.1442 |
| Perihelion - aphelion | 1.9783 AU - 2.6450 AU |
| Inclination of the orbit plane | 4.7490 ° |
| Sidereal period | 3.51 a |
| Mean orbital velocity | 19.59 km / s |
| Physical Properties | |
| Absolute brightness | 13.1 mag |
| history | |
| Explorer | LG Karachkina |
| Date of discovery | August 27, 1987 |
| Another name | 1987 QW 10 , 1980 TJ 1 , 1984 YK 3 , 1984 YR 2 |
| 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. | |
(4556) Gumilyov is an asteroid of the main belt that was discovered on August 27, 1987 by the Ukrainian astronomer Lyudmila Georgievna Karachkina at the Crimean Observatory in Nautschnyj ( IAU code 095).
The asteroid was named after the Russian poet of the Silver Age Nikolai Stepanowitsch Gumiljow (1886–1921).
See also
Web links
- Asteroid Gumilyov: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (4556) Gumilyov in the Small-Body Database of the Jet Propulsion Laboratory .
- (4556) Gumilyov in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).