Home›Asteroids›77151 2001 ER877151 2001 ER8Main-belt minor planetDesignation(77151) 2001 ER8ClassMain-beltSemi-major axis2.2230921 AUEccentricity0.1161954Inclination2.71778°Absolute magnitude (H)16.43Perihelion1.965 AUAphelion2.481 AU