2020 UM99

Outer belt minor planet

Designation: 2020 UM99
Class: Outer belt
Semi-major axis: 3.9700442 AU
Eccentricity: 0.3114199
Inclination: 8.25215°
Absolute magnitude (H): 17.73
Perihelion: 2.734 AU
Aphelion: 5.206 AU