621917 2011 SQ57

Main-belt minor planet

Designation: (621917) 2011 SQ57
Class: Main-belt
Semi-major axis: 2.6287698 AU
Eccentricity: 0.1887179
Inclination: 5.24166°
Absolute magnitude (H): 17.97
Perihelion: 2.133 AU
Aphelion: 3.125 AU