(524) Fidelio
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Asteroid (524) Fidelio |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2,635 AU |
| eccentricity | 0.126 |
| Perihelion - aphelion | 2.302 AU - 2.968 AU |
| Inclination of the orbit plane | 8.2 ° |
| Length of the ascending node | 326.8 ° |
| Argument of the periapsis | 79.7 ° |
| Time of passage of the perihelion | December 21, 2009 |
| Sidereal period | 4 a 101 d |
| Mean orbital velocity | 18.3 km / s |
| Physical Properties | |
| Medium diameter | approx. 72 km |
| Albedo | 0.04 |
| Rotation period | 14.2 h |
| Absolute brightness | 9.8 likes |
| history | |
| Explorer | Max Wolf |
| Date of discovery | March 14, 1904 |
| Another name | 1904 NN, 1953 UT |
| 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. | |
(524) Fidelio is an asteroid of the main belt , which on 14 March 1904 by the German astronomer Max Wolf in Heidelberg was discovered.
The asteroid was named after the pseudonym of Leonora from Beethoven's opera Fidelio .