Home›Asteroids›273891 2007 HG28273891 2007 HG28Main-belt minor planetDesignation(273891) 2007 HG28ClassMain-beltSemi-major axis2.5702651 AUEccentricity0.140375Inclination1.99738°Absolute magnitude (H)17.01Perihelion2.209 AUAphelion2.931 AU