Home›Asteroids›281160 2007 ER3281160 2007 ER3Main-belt minor planetDesignation(281160) 2007 ER3ClassMain-beltSemi-major axis2.4010486 AUEccentricity0.1442512Inclination1.50472°Absolute magnitude (H)17.92Perihelion2.055 AUAphelion2.747 AU