2010 RD21

Main-belt minor planet

Designation: 2010 RD21
Class: Main-belt
Semi-major axis: 2.3914473 AU
Eccentricity: 0.1107599
Inclination: 6.57938°
Absolute magnitude (H): 19.28
Perihelion: 2.127 AU
Aphelion: 2.656 AU