12267 Denneau

12267 Denneau
12267 Denneau
Name
Name Denneau
Designation 1990 KN1
Discovery
Discoverer Spacewatch
Discovery date May 31, 1990
Orbital elements
Epoch October 27, 2007 (JDCT 2454400.5)
Eccentricity (e) 0.0705220
Semimajor axis (a) 1.9284865 AU
Perihelion (q) 1.7924858 AU
Aphelion (Q) 2.0644872 AU
Orbital period (P) 2.68 a
Inclination (i) 19.15063°
Longitude of the ascending node (Ω) 240.18982°
Argument of Perihelion (ω) 255.41479°
Mean anomaly (M) 353.35091°

12267 Denneau is a main belt asteroid with an orbital period of 978.1902432 days (2.68 years).[1]

The asteroid was discovered on May 31, 1990.

References



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