66146
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Aten
Observations: 2,499
Orbital Parameters
Semi-Major Axis
0.7876 AU
Eccentricity
0.4837
Perihelion
0.407 AU
Aphelion
1.168562 AU
Inclination
5.42°
Orbital Period
— yr
Epoch
2461200.5
Mean Anomaly
356.82°
Orbit diagram
The Sun sits at the focus (orange). Earth's orbit is the grey circle at 1 AU. The red dot marks the object's position at the catalog epoch.
Physical Parameters
Diameter
2.864 km
Albedo
0.224
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
14.36
Orbit Quality
RMS
0.36931
Condition
0
Orbit ID
—