290499 2005 UO21

Main-belt minor planet

Designation: (290499) 2005 UO21
Class: Main-belt
Semi-major axis: 2.7708526 AU
Eccentricity: 0.0317036
Inclination: 4.2728°
Absolute magnitude (H): 16.47
Perihelion: 2.683 AU
Aphelion: 2.859 AU