21780 1999 RY237

Main-belt minor planet

Designation: (21780) 1999 RY237
Class: Main-belt
Semi-major axis: 2.2628474 AU
Eccentricity: 0.1492606
Inclination: 8.22741°
Absolute magnitude (H): 14.84
Perihelion: 1.925 AU
Aphelion: 2.601 AU