Home›Asteroids›708548 2012 ER31708548 2012 ER31Main-belt minor planetDesignation(708548) 2012 ER31ClassMain-beltSemi-major axis3.0182024 AUEccentricity0.0354831Inclination3.12656°Absolute magnitude (H)17.44Perihelion2.911 AUAphelion3.125 AU