2012 US18
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Apollo
Observations: 25
Orbital Parameters
Semi-Major Axis
1.195 AU
Eccentricity
0.3555
Perihelion
0.77 AU
Aphelion
1.619822 AU
Inclination
3.55°
Orbital Period
— yr
Epoch
2461200.5
Mean Anomaly
114.16°
Physical Parameters
Diameter
— km
Albedo
—
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
28.6
Orbit Quality
RMS
0.39111
Condition
7
Orbit ID
—