(5184) Cavaillé-Coll
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Asteroid (5184) Cavaillé-Coll |
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| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.1564 AU |
| eccentricity | 0.0325 |
| Perihelion - aphelion | 2.0862 AU - 2.2265 AU |
| Inclination of the orbit plane | 4.0015 ° |
| Length of the ascending node | 332.0493 ° |
| Argument of the periapsis | 193.8682 ° |
| Sidereal period | 3.17 a |
| Mean orbital velocity | 20.28 km / s |
| Physical Properties | |
| Rotation period | 15.6415 h |
| Absolute brightness | 13.7 mag |
| Spectral class | SMASSII : S. |
| history | |
| Explorer | Eric Walter Elst |
| Date of discovery | August 16, 1990 |
| Another name | 1990 QY 7 , 1981 UC 9 , 1981 UF 21 , 1987 RZ 4 , 1987 SJ 20 , 1987 UD 7 |
| 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. | |
(5184) Cavaillé-Coll is an asteroid of the main belt , the August 16, 1990 by the Belgian astronomer Eric Walter Elst at the La Silla Observatory ( observatory code 809) of the European Southern Observatory in Chile was discovered.
The asteroid is named after the French organ builder , acoustician , scientist and inventor Aristide Cavaillé-Coll (1811–1899), whose most famous works represent the organs of Saint-Sulpice and Notre-Dame de Paris .
See also
Web links
- Asteroid Cavaillé-Coll: Discovery Circumstances according to the Minor Planet Center of the International Astronomical Union at the Harvard-Smithsonian Center for Astrophysics, Cambridge, USA
- Asteroid Cavaillé-Coll in the Small-Body Database of NASA's Jet Propulsion Laboratory at the California Institute of Technology, Pasadena, USA
- (5184) Cavaillé-Coll in the database of the "Asteroids - Dynamic Site" (AstDyS-2, English).