Home›Asteroids›616144 2005 MP31616144 2005 MP31Main-belt minor planetDesignation(616144) 2005 MP31ClassMain-beltSemi-major axis2.265542 AUEccentricity0.2243908Inclination6.25331°Absolute magnitude (H)18.23Perihelion1.757 AUAphelion2.774 AU