303 Josephina

From Wikipedia, the free encyclopedia
Jump to: navigation, search
303 Josephina
Discovery
Discovered by Elia Millosevich
Discovery date February 12, 1891
Designations
Minor planet category Main belt
Orbital characteristics
Epoch 30 January 2005 (JD 2453400.5)
Aphelion 499.188 Gm (3.337 AU)
Perihelion 434.707 Gm (2.906 AU)
466.948 Gm (3.121 AU)
Eccentricity 0.069
2014.21 d (5.51 a)
16.86 km/s
324.8°
Inclination 6.878°
344.155°
66.22°
Physical characteristics
Dimensions 99.0 km
Mass unknown
Mean density
unknown
unknown
unknown
unknown
Albedo unknown
Temperature unknown
Spectral type
unknown
8.7

303 Josephina is a large Main belt asteroid.

It was discovered by Elia Millosevich on February 12, 1891 in Rome. It was first of his two asteroid discoveries. The other was 306 Unitas.