(2377) Shcheglov
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Asteroid (2377) Shcheglov |
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| Properties of the orbit ( animation ) | |
| Orbit type | Outer main belt |
| Asteroid family | Koronis family |
| Major semi-axis | 2.8786 ± 0.00001 AU |
| eccentricity | 0.0578 ± 0.0004 |
| Perihelion - aphelion | 2.7121 ± 0.0011 AU - 3.045 ± 0.0001 AU |
| Inclination of the orbit plane | 1.0081 ± 0.0412 ° |
| Length of the ascending node | 262.3796 ± 0.0002 ° |
| Argument of the periapsis | 162.6601 ± 0.0002 ° |
| Time of passage of the perihelion | 25th September 2018 |
| Sidereal period | 4.88 a ± 0.1269 d |
| Physical Properties | |
| Medium diameter | 10.374 ± 0.222 km |
| Albedo | 0.260 ± 0.060 |
| Absolute brightness | 12.1 mag |
| history | |
| Explorer | Nikolai Stepanowitsch Tschernych |
| Date of discovery | August 31, 1978 |
| Another name | 1978 QT 1 ; 1961 CM; 1973 QJ; 1984 YZ 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. | |
(2377) Shcheglov ( 1978 QT 1 ; 1961 CM ; 1973 QJ ; 1984 YZ 4 ) is an asteroid about ten kilometers in size of the outer main belt , which was discovered on August 31, 1978 by the Russian (then: Soviet Union ) astronomer Nikolai Stepanowitsch Tschernych in the Crimea. Observatory (Nautschnyj branch) on the Crimean peninsula ( IAU code 095) was discovered. It belongs to the Koronis family, a group of asteroids named after (158) Koronis .
designation
(2377) Shcheglov was named after the astronomer Vladimir Petrovich Shcheglow (1904–1985) who was director of the Astronomical Institute of the former Uzbek Soviet Socialist Republic in Tashkent from 1941 .
See also
Web links
- (2377) Shcheglov in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
- (2377) Shcheglov 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 6, 2019] Original title: Dictionary of Minor Planet Names . First edition: Springer Verlag, Berlin, Heidelberg 1992): “1978 QT 1 . Discovered 1978 Aug. 31 by NS Chernykh at Nauchnyj. "