2021 ER31

Main-belt minor planet

Designation: 2021 ER31
Class: Main-belt
Semi-major axis: 2.7387886 AU
Eccentricity: 0.2234359
Inclination: 6.65935°
Absolute magnitude (H): 18.9
Perihelion: 2.127 AU
Aphelion: 3.351 AU