101591 1999 BB21

Main-belt minor planet

Designation: (101591) 1999 BB21
Class: Main-belt
Semi-major axis: 2.2850512 AU
Eccentricity: 0.139747
Inclination: 5.36195°
Absolute magnitude (H): 16.3
Perihelion: 1.966 AU
Aphelion: 2.604 AU