307608 2003 QR57

Main-belt minor planet

Designation: (307608) 2003 QR57
Class: Main-belt
Semi-major axis: 3.1304266 AU
Eccentricity: 0.0182302
Inclination: 16.0598°
Absolute magnitude (H): 15.32
Perihelion: 3.073 AU
Aphelion: 3.187 AU