361 Bononia

From Wikipedia, the free encyclopedia
Jump to: navigation, search
361 Bononia
Discovery
Discovered by Auguste Charlois
Discovery date March 11, 1893
Designations
Named after
Bologna
1893 P
Minor planet category Main belt (Hilda)
Orbital characteristics
Epoch 30 January 2005 (JD 2453400.5)
Aphelion 717.302 Gm (4.795 AU)
Perihelion 465.798 Gm (3.114 AU)
591.55 Gm (3.954 AU)
Eccentricity 0.213
2872.034 d (7.86 a)
14.98 km/s
164.023°
Inclination 12.632°
18.96°
68.306°
Physical characteristics
Dimensions 142.0 km
Mass unknown
Mean density
unknown
unknown
unknown
unknown
Albedo unknown
Temperature unknown
Spectral type
D
8.22

361 Bononia is a very large main-belt asteroid. It is classified as a D-type asteroid and is probably composed of organic rich silicates, carbon and anhydrous silicates.

It was discovered by Auguste Charlois on March 11, 1893, in Nice.