Home›Asteroids›429870 2012 SC21429870 2012 SC21Main-belt minor planetDesignation(429870) 2012 SC21ClassMain-beltSemi-major axis3.0756291 AUEccentricity0.0958473Inclination10.3035°Absolute magnitude (H)15.82Perihelion2.781 AUAphelion3.370 AU