137171 1999 HM7

Main-belt minor planet

Designation: (137171) 1999 HM7
Class: Main-belt
Semi-major axis: 3.0581847 AU
Eccentricity: 0.0844615
Inclination: 16.58741°
Absolute magnitude (H): 14.81
Perihelion: 2.800 AU
Aphelion: 3.316 AU