2022 ST21
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Apollo
Observations: 27
Orbital Parameters
Semi-Major Axis
1.192 AU
Eccentricity
0.2286
Perihelion
0.92 AU
Aphelion
1.464491 AU
Inclination
23.18°
Orbital Period
— yr
Epoch
2459850.5
Mean Anomaly
308.78°
Physical Parameters
Diameter
— km
Albedo
—
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
24.57
Orbit Quality
RMS
0.42367
Condition
8
Orbit ID
—