Home›Asteroids›73667 1981 ER4573667 1981 ER45Main-belt minor planetDesignation(73667) 1981 ER45ClassMain-beltSemi-major axis2.2600755 AUEccentricity0.1039503Inclination6.52083°Absolute magnitude (H)16.39Perihelion2.025 AUAphelion2.495 AU