(102) Miriam
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Asteroid (102) Miriam |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2,662 AU |
| eccentricity | 0.252 |
| Perihelion - aphelion | 1.991 AU - 3.333 AU |
| Inclination of the orbit plane | 5.2 ° |
| Length of the ascending node | 210.9 ° |
| Argument of the periapsis | 147.5 ° |
| Time of passage of the perihelion | December 15, 2011 |
| Sidereal period | 4 a 126 d |
| Mean orbital velocity | 18.0 km / s |
| Physical Properties | |
| Medium diameter | 83 km |
| Albedo | 0.05 |
| Rotation period | 23.6 h |
| Absolute brightness | 9.3 mag |
| Spectral class | P |
| history | |
| Explorer | CHF Peters |
| Date of discovery | August 22, 1868 |
| 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. | |
(102) Miriam is an asteroid discovered by CHF Peters on August 22, 1868 and was named after Mirjam , a prophetess from the Old Testament .