Home›Asteroids›477864 2011 HE12477864 2011 HE12Main-belt minor planetDesignation(477864) 2011 HE12ClassMain-beltSemi-major axis2.473836 AUEccentricity0.1616099Inclination4.7961°Absolute magnitude (H)17.61Perihelion2.074 AUAphelion2.874 AU