270143 2001 SQ21

Main-belt minor planet

Designation: (270143) 2001 SQ21
Class: Main-belt
Semi-major axis: 2.5667669 AU
Eccentricity: 0.3328116
Inclination: 6.67936°
Absolute magnitude (H): 17.74
Perihelion: 1.713 AU
Aphelion: 3.421 AU