(524) Fidelio
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 .