(874) Rotraut
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Asteroid (874) Rotraut |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.1534 AU |
| eccentricity | 0.0761 |
| Perihelion - aphelion | 2.9135 AU - 3.3933 AU |
| Inclination of the orbit plane | 11.154 ° |
| Sidereal period | 5,600 a |
| Mean orbital velocity | 16.77 km / s |
| Physical Properties | |
| Medium diameter | 56.48 km |
| Albedo | 0.055 |
| Rotation period | 14.586 h |
| Absolute brightness | 9,984 likes |
| Spectral class | ? |
| history | |
| Explorer | Max Wolf |
| Date of discovery | 1917 |
| Another name | 1917 CC, 1976 WJ |
| 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. | |
(874) Rotraut is an asteroid of the main belt that was discovered on May 25, 1917 by the German astronomer Max Wolf in Heidelberg .
The name is probably derived from the title of the poem Schön Rotraut by Eduard Mörike .