2021 RT257

Main-belt minor planet

Designation: 2021 RT257
Class: Main-belt
Semi-major axis: 2.5401533 AU
Eccentricity: 0.1448401
Inclination: 14.32112°
Absolute magnitude (H): 18.71
Perihelion: 2.172 AU
Aphelion: 2.908 AU