137477 1999 UG20

Main-belt minor planet

Designation: (137477) 1999 UG20
Class: Main-belt
Semi-major axis: 2.2693172 AU
Eccentricity: 0.0412734
Inclination: 1.70706°
Absolute magnitude (H): 16.66
Perihelion: 2.176 AU
Aphelion: 2.363 AU