91478 1999 RO99

Main-belt minor planet

Designation: (91478) 1999 RO99
Class: Main-belt
Semi-major axis: 2.7599105 AU
Eccentricity: 0.3243639
Inclination: 8.06877°
Absolute magnitude (H): 15.32
Perihelion: 1.865 AU
Aphelion: 3.655 AU