(2951) Perepadin
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Asteroid (2951) Perepadin |
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| Properties of the orbit ( animation ) | |
| Orbit type | Outer main belt |
| Major semi-axis | 3.1343 ± 0.0002 AU |
| eccentricity | 0.1141 ± 0.0004 |
| Perihelion - aphelion | 2.7768 ± 0.0012 AU - 3.4918 ± 0.0002 AU |
| Inclination of the orbit plane | 14.7608 ± 0.0527 ° |
| Length of the ascending node | 24.8670 ± 0.1561 ° |
| Argument of the periapsis | 119.6477 ± 0.2758 ° |
| Time of passage of the perihelion | April 15, 2018 |
| Sidereal period | 5.55 a ± 0.1639 d |
| Physical Properties | |
| Medium diameter | 46.653 ± 0.544 km |
| Albedo | 0.049 ± 0.007 |
| Rotation period | 4,781 h |
| Absolute brightness | 10.2 mag |
| history | |
| Explorer |
.svg){kind=small} / Nikolai Stepanowitsch Tschernych.svg){kind=small}
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| Date of discovery | September 13, 1977 |
| Another name | 1977 RB 8 ; 1930 FD; 1933 UW 1 ; 1944 UA; 1950 WE; 1952 DM 2 ; 1955 UG; 1958 HC; 1969 JF; 1971 SA 4 ; 1971 UU 1 ; 1980 JP |
| 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. | |
(2951) Perepadin ( 1977 RB 8 ; 1930 FD ; 1933 UW 1 ; 1944 UA ; 1950 WE ; 1952 DM 2 ; 1955 UG ; 1958 HC ; 1969 JF ; 1971 SA 4 ; 1971 UU 1 ; 1980 JP ) is an approximately 47 A kilometer-wide asteroid of the main outer belt , which was discovered on September 13, 1977 by the Russian (then Soviet Union ) astronomer Nikolai Stepanowitsch Tschernych at the Crimean Observatory (Nautschnyj branch) on the Crimean peninsula ( IAU code 095).
designation
(2951) Perepadin was named after the Soviet agronomist Alexander Ivanovich Perepadin (1945-1994), who was a friend of the explorer Nikolai Stepanowitsch Tschernych. He was a lecturer at the Crimean Agricultural Institute and Chairman of the Council of Bakhchysarai Raion .
See also
Web links
- (2951) Perepadin in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2951) Perepadin in the Small-Body Database of the Jet Propulsion Laboratory (English).
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 September 25, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1977 RB8. Discovered 1977 Sept. 13 by NS Chernykh at Nauchnyj. "
| predecessor | asteroid | successor |
|---|---|---|
| (2950) Rousseau | numbering | (2952) Lilliputia |