2011 DS9
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Apollo
Observations: 270
Orbital Parameters
Semi-Major Axis
2.622 AU
Eccentricity
0.6422
Perihelion
0.938 AU
Aphelion
4.305848 AU
Inclination
3.7°
Orbital Period
— yr
Epoch
2461200.5
Mean Anomaly
198.89°
Physical Parameters
Diameter
— km
Albedo
—
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
20.2
Orbit Quality
RMS
0.37642
Condition
0
Orbit ID
—