(109) Felicitas
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Asteroid (109) Felicitas |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2,696 AU |
| eccentricity | 0.298 |
| Perihelion - aphelion | 1.893 AU - 3.499 AU |
| Inclination of the orbit plane | 7.9 ° |
| Length of the ascending node | 3.2 ° |
| Argument of the periapsis | 56.3 ° |
| Time of passage of the perihelion | October 10, 2011 |
| Sidereal period | 4 a 156 d |
| Mean orbital velocity | 17.7 km / s |
| Physical Properties | |
| Medium diameter | 89 km |
| Albedo | 0.07 |
| Rotation period | 13.2 h |
| Absolute brightness | 8.75 likes |
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Spectral class (according to SMASSII) |
Ch |
| history | |
| Explorer | CHF Peters |
| Date of discovery | October 9, 1869 |
| 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. | |
(109) Felicitas is a main belt asteroid . It was discovered by the astronomer C. HF Peters on October 9, 1869 and named after the Roman goddess of luck of the same name .