2017 QR121

Outer belt minor planet

Designation: 2017 QR121
Class: Outer belt
Semi-major axis: 3.2052968 AU
Eccentricity: 0.2037846
Inclination: 15.4848°
Absolute magnitude (H): 17.32
Perihelion: 2.552 AU
Aphelion: 3.858 AU