(1250) Galanthus
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Asteroid (1250) Galanthus |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.5538 AU |
| eccentricity | 0.2695 |
| Perihelion - aphelion | 1.8655 AU - 3.242 AU |
| Inclination of the orbit plane | 15.156 ° |
| Sidereal period | 4,081 a |
| Mean orbital velocity | 18.64 km / s |
| Physical Properties | |
| Medium diameter | 21.00 km |
| Albedo | 0.050 |
| Rotation period | 3.92 h |
| Absolute brightness | 12,264 likes |
| history | |
| Explorer | K. Reinmuth |
| Date of discovery | January 25, 1933 |
| Another name | 1933 BD, 1971 OQ |
| 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. | |
(1250) Galanthus is an asteroid of the main belt that was discovered on January 25, 1933 by the German astronomer Karl Wilhelm Reinmuth in Heidelberg .
The name of the asteroid is derived from the plant genus of snowdrops .