Home›Asteroids›371803 2007 RR57371803 2007 RR57Main-belt minor planetDesignation(371803) 2007 RR57ClassMain-beltSemi-major axis2.1682542 AUEccentricity0.0852906Inclination5.40954°Absolute magnitude (H)18.26Perihelion1.983 AUAphelion2.353 AU