Home›Asteroids›69255 1981 ER4069255 1981 ER40Main-belt minor planetDesignation(69255) 1981 ER40ClassMain-beltSemi-major axis2.4511943 AUEccentricity0.1203755Inclination1.36779°Absolute magnitude (H)16.24Perihelion2.156 AUAphelion2.746 AU