Home›Asteroids›69511 1997 ER3369511 1997 ER33Main-belt minor planetDesignation(69511) 1997 ER33ClassMain-beltSemi-major axis2.4471621 AUEccentricity0.1418682Inclination3.55472°Absolute magnitude (H)15.71Perihelion2.100 AUAphelion2.794 AU