137805
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Aten
Observations: 2,259
Orbital Parameters
Semi-Major Axis
0.8294 AU
Eccentricity
0.5583
Perihelion
0.366 AU
Aphelion
1.292454 AU
Inclination
16.75°
Orbital Period
— yr
Epoch
2461200.5
Mean Anomaly
153.55°
Physical Parameters
Diameter
2.243 km
Albedo
0.027
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
16.72
Orbit Quality
RMS
0.3789
Condition
0
Orbit ID
—