665588 2009 SR21

Main-belt minor planet

Designation: (665588) 2009 SR21
Class: Main-belt
Semi-major axis: 3.1279662 AU
Eccentricity: 0.0953899
Inclination: 9.36928°
Absolute magnitude (H): 16.07
Perihelion: 2.830 AU
Aphelion: 3.426 AU