Home›Asteroids›687013 2011 HM18687013 2011 HM18Main-belt minor planetDesignation(687013) 2011 HM18ClassMain-beltSemi-major axis2.5251332 AUEccentricity0.1131227Inclination7.9916°Absolute magnitude (H)18.38Perihelion2.239 AUAphelion2.811 AU