2007 RN257

Outer belt minor planet

Designation: 2007 RN257
Class: Outer belt
Semi-major axis: 3.2043154 AU
Eccentricity: 0.0991092
Inclination: 16.86313°
Absolute magnitude (H): 17.02
Perihelion: 2.887 AU
Aphelion: 3.522 AU