Home›Asteroids›817283 2012 HG99817283 2012 HG99Main-belt minor planetDesignation(817283) 2012 HG99ClassMain-beltSemi-major axis3.0218872 AUEccentricity0.2160326Inclination9.8372°Absolute magnitude (H)17.14Perihelion2.369 AUAphelion3.675 AU