Home›Asteroids›372390 2009 QH21372390 2009 QH21Main-belt minor planetDesignation(372390) 2009 QH21ClassMain-beltSemi-major axis2.4939198 AUEccentricity0.2001587Inclination4.04824°Absolute magnitude (H)17.43Perihelion1.995 AUAphelion2.993 AU