Home›Asteroids›817281 2012 HY97817281 2012 HY97Main-belt minor planetDesignation(817281) 2012 HY97ClassMain-beltSemi-major axis2.661258 AUEccentricity0.164716Inclination3.66914°Absolute magnitude (H)18Perihelion2.223 AUAphelion3.100 AU