(1211) Bressole
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Asteroid (1211) Bressole |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.9302 AU |
| eccentricity | 0.1581 |
| Perihelion - aphelion | 2.4669 AU - 3.3935 AU |
| Inclination of the orbit plane | 12.756 ° |
| Sidereal period | 5.016 a |
| Mean orbital velocity | 17.40 km / s |
| Physical Properties | |
| Medium diameter | 38.24 km |
| Albedo | 0.069 |
| Rotation period | ? H |
| Absolute brightness | 10,868 likes |
| Spectral class | ? |
| history | |
| Explorer | Louis Boyer |
| Date of discovery | December 2, 1931 |
| Another name | 1931 XA, 1930 ON, A920 QA |
| 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. | |
(1211) Bressole is an asteroid of the main belt , which on 2 December 1931 by the French astronomer Louis Boyer in Algiers was discovered.
The asteroid bears the name of a nephew of the discoverer.