Home›Asteroids›649693 2011 RM21649693 2011 RM21Main-belt minor planetDesignation(649693) 2011 RM21ClassMain-beltSemi-major axis3.1407012 AUEccentricity0.1095573Inclination9.59559°Absolute magnitude (H)16.89Perihelion2.797 AUAphelion3.485 AU