Home›Asteroids›634280 2011 GD18634280 2011 GD18Main-belt minor planetDesignation(634280) 2011 GD18ClassMain-beltSemi-major axis2.3817481 AUEccentricity0.0504535Inclination3.11359°Absolute magnitude (H)18.12Perihelion2.262 AUAphelion2.502 AU