Home›Asteroids›320057 2007 EH21320057 2007 EH21Main-belt minor planetDesignation(320057) 2007 EH21ClassMain-beltSemi-major axis2.9823229 AUEccentricity0.094687Inclination9.91931°Absolute magnitude (H)16Perihelion2.700 AUAphelion3.265 AU