(1057) Wanda
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Asteroid (1057) Wanda |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.8943 AU |
| eccentricity | 0.2472 |
| Perihelion - aphelion | 2.1787 AU - 3.6099 AU |
| Inclination of the orbit plane | 3.5183 ° |
| Sidereal period | 4.92 a |
| Mean orbital velocity | 17.52 km / s |
| Physical Properties | |
| Medium diameter | 40.47 km |
| Dimensions | ? kg |
| Albedo | 0.0446 |
| Medium density | ? g / cm³ |
| Rotation period | 28.8 h |
| Absolute brightness | 10.96 mag |
| history | |
| Explorer | G. A. Shain |
| Date of discovery | August 16, 1925 |
| Another name | 1925 QB, 1937 AF, 1950 QY, 1965 WG |
| 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. | |
(1057) Wanda is an asteroid of the main belt , which was discovered on August 16, 1925 by the Russian astronomer Grigory Abramowitsch Schain at the Crimean Observatory in Simejis ( IAU code 094).
The asteroid was given the female first name Wanda , which is not assigned to a specific person.