57221 2001 QN74

Main-belt minor planet

Designation: (57221) 2001 QN74
Class: Main-belt
Semi-major axis: 2.5735158 AU
Eccentricity: 0.14886
Inclination: 2.92725°
Absolute magnitude (H): 15.49
Perihelion: 2.190 AU
Aphelion: 2.957 AU