Home›Asteroids›667424 2011 HM28667424 2011 HM28Main-belt minor planetDesignation(667424) 2011 HM28ClassMain-beltSemi-major axis2.8853761 AUEccentricity0.2019625Inclination8.29107°Absolute magnitude (H)17.43Perihelion2.303 AUAphelion3.468 AU