289875 2005 MU21

Main-belt minor planet

Designation: (289875) 2005 MU21
Class: Main-belt
Semi-major axis: 3.1515292 AU
Eccentricity: 0.181395
Inclination: 0.45036°
Absolute magnitude (H): 16.52
Perihelion: 2.580 AU
Aphelion: 3.723 AU