(292) Ludovica
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Asteroid (292) Ludovica |
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| Properties of the orbit ( animation ) | |
| Orbit type | Middle main belt |
| Major semi-axis | 2.53 AU |
| eccentricity | 0.033 |
| Perihelion - aphelion | 2,447 AU - 2,613 AU |
| Inclination of the orbit plane | 14.9 ° |
| Length of the ascending node | 43.6 ° |
| Argument of the periapsis | 285.4 ° |
| Time of passage of the perihelion | March 28, 2012 |
| Sidereal period | 4 a 9 d |
| Mean orbital velocity | 18.7 km / s |
| Physical Properties | |
| Medium diameter | 32 km |
| Albedo | 0.2652 |
| Rotation period | 8 h 56 min |
| Absolute brightness | 9.5 likes |
| history | |
| Explorer | Johann Palisa |
| Date of discovery | April 25, 1890 |
| 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. | |
(292) Ludovica is an asteroid of the main asteroid belt , which on 25 April 1890 by Johann Palisa the Observatory of Wien was discovered.
Ludovica moves from 2.4492 ( perihelion ) to 2.6158 ( aphelion ) astronomical units around the sun in 4.0228 years . The orbit is inclined 14.9192 ° to the ecliptic , the orbital eccentricity is 0.0342.
Ludovica has a diameter of 32 kilometers. It has a relatively light surface with an albedo of 0.140. It rotates around its own axis in around 8 hours and 56 minutes.