(2519) Annagerman
|
Asteroid (2519) Annagerman |
|
|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Outer main belt |
| Asteroid family | Themis family |
| Major semi-axis | 3.1458 ± 0.0002 AU |
| eccentricity | 0.168 ± 0.0004 |
| Perihelion - aphelion | 2.6172 ± 0.0012 AU - 3.6743 ± 0.0002 AU |
| Inclination of the orbit plane | 2.4217 ± 0.0381 ° |
| Length of the ascending node | 83.815 ± 0.0001 ° |
| Argument of the periapsis | 225.3664 ± 0.0001 ° |
| Time of passage of the perihelion | 13th July 2019 |
| Sidereal period | 5.58 a ± 0.1922 d |
| Physical Properties | |
| Medium diameter | 20.552 ± 0.305 km |
| Albedo | 0.115 ± 0.029 |
| Rotation period | 12.982 h |
| Absolute brightness | 11.6 mag |
| history | |
| Explorer |
.svg){kind=small} Tamara Mikhailovna Smirnova
|
| Date of discovery | 2nd November 1975 |
| Another name | 1975 VD 2 ; 1958 RA; 1958 RK; 1964 TL; 1964 VT; 1977 BG; 1979 JJ |
| 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. | |
(2519) Annagerman ( 1975 VD 2 ; 1958 RA ; 1958 RK ; 1964 TL ; 1964 VT ; 1977 BG ; 1979 JJ ) is an approximately 21 kilometers large asteroid of the outer main belt , which was released on November 2, 1975 by the Russian (then: Soviet Union ) astronomer Tamara Mikhailovna Smirnova was discovered at the Crimean Observatory (Nautschnyj branch) on the Crimean peninsula ( IAU code 095). It belongs to the Themis family, a group of asteroids named after (24) Themis .
designation
(2519) Annagerman was named after the Polish singer Anna German (1936–1982).
See also
Web links
- (2519) Annagerman in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2519) Annagerman in the Small-Body Database of the Jet Propulsion Laboratory .
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 21, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1975 VD 2 . Discovered 1975 Nov. 2 by TM Smirnova at Nauchnyj. "
| predecessor | asteroid | successor |
|---|---|---|
| (2518) Rutllant | numbering | (2520) Novorossiysk |