128175 2003 RP9

Outer belt minor planet

Designation: (128175) 2003 RP9
Class: Outer belt
Semi-major axis: 3.9790646 AU
Eccentricity: 0.1960977
Inclination: 9.6048°
Absolute magnitude (H): 13.68
Perihelion: 3.199 AU
Aphelion: 4.759 AU