2017 SB221

Main-belt minor planet

Designation: 2017 SB221
Class: Main-belt
Semi-major axis: 2.2749379 AU
Eccentricity: 0.2499039
Inclination: 4.73951°
Absolute magnitude (H): 19.45
Perihelion: 1.706 AU
Aphelion: 2.843 AU