(2341) Aoluta
|
Asteroid (2341) Aoluta |
|
|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Inner main belt |
| Major semi-axis | 2.2117 ± 0.0001 AU |
| eccentricity | 0.1522 ± 0.0003 |
| Perihelion - aphelion | 1.8751 ± 0.0008 AU - 2.5484 ± 0.0002 AU |
| Inclination of the orbit plane | 4.0745 ± 0.0348 ° |
| Length of the ascending node | 61.5908 ± 0.5788 ° |
| Argument of the periapsis | 347.8259 ± 0.5947 ° |
| Time of passage of the perihelion | June 28, 2020 |
| Sidereal period | 3.29 a ± 0.0533 d |
| Physical Properties | |
| Medium diameter | 6.504 ± 0.092 km |
| Albedo | 0.426 ± 0.059 |
| Rotation period | 3 h |
| Absolute brightness | 12.8 mag |
| history | |
| Explorer | Lyudmila Ivanovna Chernych |
| Date of discovery | December 16, 1976 |
| Another name | 1976 YU 1 ; 1933 UA; 1941 BO; 1956 TC 1 ; 1966 UV; 1969 RH; 1979 TL; A910 UB |
| 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. | |
(2341) Aoluta ( 1976 YU 1 ; 1933 UA ; 1941 BO ; 1956 TC 1 ; 1966 UV ; 1969 RH ; 1979 TL ; A910 UB ) is an asteroid of the main inner belt that was destroyed on December 16, 1976 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
(2341) Aoluta was named in 1981 on the occasion of its centenary after the Leningrad Observatory (IAU code 584) operated by the State University of Saint Petersburg (then: State University of Leningrad ). The first part of the name (“Aolu”) stands for A stronomical O bservatory of L eningrad U niversity .
See also
Web links
- (2341) Aoluta in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2341) Aoluta 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 on August 4, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1976 YU1. Discovered 1976 Dec. 16 by LI Chernykh at Nauchnyj. "