137242 1999 RY53

Main-belt minor planet

Designation: (137242) 1999 RY53
Class: Main-belt
Semi-major axis: 2.2389374 AU
Eccentricity: 0.2097698
Inclination: 6.12078°
Absolute magnitude (H): 17.21
Perihelion: 1.769 AU
Aphelion: 2.709 AU