Home›Asteroids›398641 2012 RP31398641 2012 RP31Main-belt minor planetDesignation(398641) 2012 RP31ClassMain-beltSemi-major axis2.0262858 AUEccentricity0.2647114Inclination9.95978°Absolute magnitude (H)18.06Perihelion1.490 AUAphelion2.563 AU