2017 SW21

Main-belt minor planet

Designation: 2017 SW21
Class: Main-belt
Semi-major axis: 3.0482378 AU
Eccentricity: 0.2873991
Inclination: 13.63634°
Absolute magnitude (H): 17.2
Perihelion: 2.172 AU
Aphelion: 3.924 AU