(1212) Francette
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Asteroid (1212) Francette |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.9471 AU |
| eccentricity | 0.1894 |
| Perihelion - aphelion | 3.1995 AU - 4.6947 AU |
| Inclination of the orbit plane | 7.589 ° |
| Sidereal period | 7,842 a |
| Mean orbital velocity | 14.99 km / s |
| Physical Properties | |
| Medium diameter | 82.12 km |
| Albedo | 0.040 |
| Rotation period | ? H |
| Absolute brightness | 9,405 mag |
| Spectral class | P |
| history | |
| Explorer | Louis Boyer |
| Date of discovery | December 3, 1931 |
| Another name | 1931 XC, 1949 HZ, 1965 JB |
| 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. | |
(1212) Francette is an asteroid of the main belt , which on 3 December 1931 by the French astronomer Louis Boyer in Algiers was discovered.
The asteroid bears the name of the discoverer's wife.