Bennu
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Apollo
PHA
Discovered: 1999-09-11
Observations: 554
Orbital Parameters
Semi-Major Axis
1.126 AU
Eccentricity
0.2037
Perihelion
0.897 AU
Aphelion
1.355366 AU
Inclination
6.03°
Orbital Period
1.1964 yr
Epoch
2455562.5
Mean Anomaly
101.7°
Physical Parameters
Diameter
0.48444 km
Albedo
0.044
Density
1.194 g/cm³
Rotation Period
4.296061 h
Absolute Magnitude
20.21
Orbit Quality
RMS
0.29146
Condition
0
Orbit ID
—