5184 Cavaillé-Coll

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5184 Cavaillé-Coll
Name Cavaillé-Coll
Designation 1990 QY7
Discoverers Eric Elst
Discovery date August 16, 1990
Discovery site La Silla Observatory
Orbital elements
Epoch October 27, 2007 (JDCT 2454400.5)
Eccentricity (e) 0.0322618
Semimajor axis (a) 2.1564155 AU
Perihelion (q) 2.0868457 AU
Aphelion (Q) 2.2259853 AU
Orbital period (P) 3.17 a
Inclination (i) 4.00071°
Longitude of the ascending node (Ω) 332.10872°
Argument of Perihelion (ω) 193.65913°
Mean anomaly (M) 23.72806°

5184 Cavaillé-Coll is an asteroid of the solar system with a perihelion of 2.0868457 AU. Discovered on August 16, 1990, it has an orbit characterized by a semi-major axis of 2.1564155 AU, an eccentricity of 0.0322618, and inclination of 4.00071°.[1] The asteroid is named after the French pipe organ builder Aristide Cavaillé-Coll.


  1. ^ "JPL Small-Body Database Browser". NASA. Retrieved 2008-03-31.