(2349) Kurchenko
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Asteroid (2349) Kurchenko |
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| Properties of the orbit ( animation ) | |
| Orbit type | Middle main belt |
| Major semi-axis | 2.7678 ± 0.0001 AU |
| eccentricity | 0.1202 ± 0.0004 |
| Perihelion - aphelion | 2.435 ± 0.001 AU - 3.1006 ± 0.0002 AU |
| Inclination of the orbit plane | 17.4892 ± 0.0454 ° |
| Length of the ascending node | 133.1316 ± 0.1257 ° |
| Argument of the periapsis | 218.2785 ± 0.2163 ° |
| Time of passage of the perihelion | 20th January 2017 |
| Sidereal period | 4.6 a ± 0.0013 d |
| Physical Properties | |
| Medium diameter | 18.801 ± 0.264 km |
| Albedo | 0.206 ± 0.042 |
| Rotation period | 8.622 h |
| Absolute brightness | 11.4 mag |
| Spectral class | SMASSII: Xc |
| history | |
| Explorer | Tamara Mikhailovna Smirnova |
| Date of discovery | July 30, 1970 |
| Another name | 1970 upper floor ; 1957 WM 1 ; 1969 LC; 1979 NA |
| 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. | |
(2349) Kurchenko ( 1970 OG ; 1957 WM 1 ; 1969 LC ; 1979 NA ) is an asteroid of the central main belt that was found on July 30, 1970 by the Russian (then: Soviet Union ) astronomer Tamara Mikhailovna Smirnova at the Crimean Observatory (Nautschnyj ) was discovered on the Crimean peninsula ( IAU code 095).
designation
(2349) Kurchenko was named after Nadezhda Kurchenko (1950–1970), who was killed by two gunmen while working as a stewardess .
See also
Web links
- (2349) Kurchenko in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2349) Kurchenko 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 4, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1970 OG. Discovered 1970 July 30 by TM Smirnova at Nauchnyj. "