Home›Asteroids›580124 2015 BB21580124 2015 BB21Main-belt minor planetDesignation(580124) 2015 BB21ClassMain-beltSemi-major axis2.6672116 AUEccentricity0.0621062Inclination8.11848°Absolute magnitude (H)17.6Perihelion2.502 AUAphelion2.833 AU