Home›Asteroids›846588 2020 BB21846588 2020 BB21Main-belt minor planetDesignation(846588) 2020 BB21ClassMain-beltSemi-major axis2.2916534 AUEccentricity0.193707Inclination7.21093°Absolute magnitude (H)18.14Perihelion1.848 AUAphelion2.736 AU