Home›Asteroids›77164 2001 ER1977164 2001 ER19Main-belt minor planetDesignation(77164) 2001 ER19ClassMain-beltSemi-major axis2.540349 AUEccentricity0.1036874Inclination12.38943°Absolute magnitude (H)15.64Perihelion2.277 AUAphelion2.804 AU