661891 2005 SN20

Main-belt minor planet

Designation: (661891) 2005 SN20
Class: Main-belt
Semi-major axis: 2.6638695 AU
Eccentricity: 0.3324964
Inclination: 9.42127°
Absolute magnitude (H): 17.79
Perihelion: 1.778 AU
Aphelion: 3.550 AU