2007 JB21
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Aten
Observations: 28
Orbital Parameters
Semi-Major Axis
0.9859 AU
Eccentricity
0.1087
Perihelion
0.879 AU
Aphelion
1.093067 AU
Inclination
13.44°
Orbital Period
— yr
Epoch
2461200.5
Mean Anomaly
274.91°
Physical Parameters
Diameter
— km
Albedo
—
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
25.4
Orbit Quality
RMS
0.5325
Condition
6
Orbit ID
—