2013 SC21
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Apollo
Observations: 44
Orbital Parameters
Semi-Major Axis
1.717 AU
Eccentricity
0.5225
Perihelion
0.82 AU
Aphelion
2.614133 AU
Inclination
2.77°
Orbital Period
— yr
Epoch
2456564.5
Mean Anomaly
337.81°
Physical Parameters
Diameter
— km
Albedo
—
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
25.0
Orbit Quality
RMS
0.462
Condition
8
Orbit ID
—