(866) Fatme
Asteroid (866) Fatme |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 3.1222 AU |
eccentricity | 0.0611 |
Perihelion - aphelion | 2.9313 AU - 3.3131 AU |
Inclination of the orbit plane | 8.642 ° |
Sidereal period | 5.517 a |
Mean orbital velocity | 16.86 km / s |
Physical Properties | |
Medium diameter | 88.30 km |
Albedo | 0.047 |
Rotation period | 20.030 h |
Absolute brightness | 9.299 likes |
Spectral class | X |
history | |
Explorer | Max Wolf |
Date of discovery | 1917 |
Another name | 1917 BQ, 1951 DF 1 |
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. |
(866) Fatme is an asteroid of the main belt that was discovered on February 25, 1917 by the German astronomer Max Wolf in Heidelberg .
The name of the asteroid is derived from a character from Carl Maria von Weber's opera Abu Hassan .