390939 2005 GM137

Main-belt minor planet

Designation: (390939) 2005 GM137
Class: Main-belt
Semi-major axis: 2.6973753 AU
Eccentricity: 0.1639035
Inclination: 12.21585°
Absolute magnitude (H): 17
Perihelion: 2.255 AU
Aphelion: 3.139 AU