22721 1998 ST50

Main-belt minor planet

Designation: (22721) 1998 ST50
Class: Main-belt
Semi-major axis: 3.1292789 AU
Eccentricity: 0.1782154
Inclination: 3.78601°
Absolute magnitude (H): 13.7
Perihelion: 2.572 AU
Aphelion: 3.687 AU