(2032) Ethel
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Asteroid (2032) Ethel |
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| Properties of the orbit ( animation ) | |
| Orbit type | Outer main belt |
| Major semi-axis | 3.067 AU |
| eccentricity | 0.131 |
| Perihelion - aphelion | 2.665 AU - 3.468 AU |
| Inclination of the orbit plane | 1.514 ° |
| Length of the ascending node | 30.121 ° |
| Argument of the periapsis | 295.169 ° |
| Time of passage of the perihelion | 19th of August 2013 |
| Sidereal period | 5.37 a |
| Physical Properties | |
| Medium diameter | 36.31 km (± 1.8) |
| Albedo | 0.0233 |
| Absolute brightness | 11.3 mag |
| history | |
| Explorer | Tamara Mikhailovna Smirnova |
| Date of discovery | July 30, 1970 |
| Another name | 1970 OH; 1952 DU; 1960 World Cup; 1965 UG 1 ; 1971 UD 3 |
| 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. | |
(2032) Ethel ( 1970 OH ; 1952 DU ; 1960 WM ; 1965 UG 1 ; 1971 UD 3 ) is an asteroid of the main belt of the Soviet astronomer Tamara Mikhailovna Smirnova (1935–2001) on July 30, 1970 at the Crimean Observatory in Nautschnyj has been discovered.
designation
The asteroid was named after Ethel Lilian Voynich (1864-1960), a writer from the United Kingdom .
See also
Web links
- Asteroid Ethel: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- (2032) Ethel in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).
Individual evidence
- ^ Lutz D. Schmadel : Dictionary of Minor Planet Names, Volume 1 . Springer-Verlag, Berlin 2003, 5th edition, ISBN 3-540-00238-3 . Page 165 (English)