Home›Asteroids›77149 2001 ER777149 2001 ER7Main-belt minor planetDesignation(77149) 2001 ER7ClassMain-beltSemi-major axis2.1624855 AUEccentricity0.0836833Inclination3.27962°Absolute magnitude (H)16.66Perihelion1.982 AUAphelion2.343 AU