2001 SN221

Main-belt minor planet

Designation: 2001 SN221
Class: Main-belt
Semi-major axis: 2.3414425 AU
Eccentricity: 0.2575549
Inclination: 3.42843°
Absolute magnitude (H): 18.32
Perihelion: 1.738 AU
Aphelion: 2.944 AU