Home›Asteroids›72938 2002 BB2172938 2002 BB21Inner minor planetDesignation(72938) 2002 BB21ClassInnerSemi-major axis1.9381819 AUEccentricity0.0502404Inclination21.98511°Absolute magnitude (H)15.87Perihelion1.841 AUAphelion2.036 AU