153201
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Aten
Observations: 1,137
Orbital Parameters
Semi-Major Axis
0.9112 AU
Eccentricity
0.7808
Perihelion
0.2 AU
Aphelion
1.622665 AU
Inclination
7.77°
Orbital Period
— yr
Epoch
2461200.5
Mean Anomaly
179.43°
Physical Parameters
Diameter
0.51 km
Albedo
0.129
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
19.3
Orbit Quality
RMS
0.33489
Condition
0
Orbit ID
—