(2948) Amosov
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Asteroid (2948) Amosov |
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| Properties of the orbit ( animation ) | |
| Orbit type | Outer main belt |
| Major semi-axis | 2.8623 ± 0.0001 AU |
| eccentricity | 0.1081 ± 0.0003 |
| Perihelion - aphelion | 2.5529 ± 0.0001 AU - 3.1717 ± 0.0002 AU |
| Inclination of the orbit plane | 12.3295 ± 0.0438 ° |
| Length of the ascending node | 208.8344 ± 0.186 ° |
| Argument of the periapsis | 245.6278 ± 0.2873 ° |
| Time of passage of the perihelion | December 28, 2018 |
| Sidereal period | 4.84 a ± 0.139 d |
| Physical Properties | |
| Medium diameter | 10.426 ± 0.041 km |
| Albedo | 0.162 ± 0.017 |
| Rotation period | ≈ 7.3996 ± 2.21988 h |
| Absolute brightness | 12.7 mag |
| history | |
| Explorer |
.svg){kind=small} / Lyudmila Ivanovna Tschernych.svg){kind=small}
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| Date of discovery | October 8, 1969 |
| Another name | 1969 TD 2 ; 1979 WJ 3 ; 1979 YT 6 ; 1981 EW 4 |
| 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. | |
(2948) Amosov ( 1969 TD 2 ; 1979 WJ 3 ; 1979 YT 6 ; 1981 EW 4 ) is an approximately ten kilometer large asteroid of the outer main belt that was discovered on October 8, 1969 by the Russian (then: Soviet Union ) astronomer Lyudmila Ivanovna Tschernych was discovered at the Crimean Observatory (Nautschnyj branch) on the Crimean peninsula ( IAU code 095).
designation
(2948) Amosov was named after the Soviet- Ukrainian cardiologist , heart surgeon , designer and author Nikolai Michailowitsch Amossow (1913–2002). From 1969 he was a member of the Academy of Sciences of the Ukrainian Soviet Socialist Republic ; In his professional career he has performed over 4,000 heart operations.
See also
Web links
- (2948) Amosov in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2948) Amosov 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): “1969 TD2. Discovered 1969 Oct. 8 by LI Chernykh at Nauchnyj. "
| predecessor | asteroid | successor |
|---|---|---|
| (2947) Tilt cock | numbering | (2949) Kaverznev |