Home›Asteroids›423290 2005 ER18423290 2005 ER18Main-belt minor planetDesignation(423290) 2005 ER18ClassMain-beltSemi-major axis2.9012334 AUEccentricity0.072549Inclination11.17248°Absolute magnitude (H)16.89Perihelion2.691 AUAphelion3.112 AU