290169 2005 RO21

Main-belt minor planet

Designation: (290169) 2005 RO21
Class: Main-belt
Semi-major axis: 2.4141096 AU
Eccentricity: 0.1192478
Inclination: 5.7759°
Absolute magnitude (H): 17.02
Perihelion: 2.126 AU
Aphelion: 2.702 AU