221993 1997 MM7

Main-belt minor planet

Designation: (221993) 1997 MM7
Class: Main-belt
Semi-major axis: 3.151788 AU
Eccentricity: 0.1047427
Inclination: 14.18587°
Absolute magnitude (H): 15.39
Perihelion: 2.822 AU
Aphelion: 3.482 AU