(51) Nemausa
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Asteroid (51) Nemausa |
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| Properties of the orbit ( animation ) | |
| Orbit type | Inner main belt |
| Major semi-axis | 2,365 AU |
| eccentricity | 0.068 |
| Perihelion - aphelion | 2.205 AU - 2.525 AU |
| Inclination of the orbit plane | 10 ° |
| Length of the ascending node | 176.1 ° |
| Argument of the periapsis | 3 ° |
| Time of passage of the perihelion | January 28, 2011 |
| Sidereal period | 3 a 233 d |
| Mean orbital velocity | 19.3 km / s |
| Physical Properties | |
| Medium diameter | 148 km |
| Albedo | 0.0928 |
| Rotation period | 7 h 47 min |
| Absolute brightness | 7.35 likes |
| Spectral class | CU |
| history | |
| Explorer | Joseph Jean Pierre Laurent |
| Date of discovery | January 22, 1858 |
| 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. | |
(51) Nemausa , an asteroid of the main belt , was on 22 January 1858 of a private observatory discovered in Nimes.
The name is derived from Nemausus , the Latin name for the French city of Nîmes .
See also
- List of asteroids with references and web links (see also infobox)