31681 1999 JH21

Main-belt minor planet

Designation: (31681) 1999 JH21
Class: Main-belt
Semi-major axis: 2.7576636 AU
Eccentricity: 0.1202291
Inclination: 10.61732°
Absolute magnitude (H): 14.51
Perihelion: 2.426 AU
Aphelion: 3.089 AU