Home›Asteroids›172911 2005 GA99172911 2005 GA99Main-belt minor planetDesignation(172911) 2005 GA99ClassMain-beltSemi-major axis2.5380823 AUEccentricity0.1246526Inclination2.03196°Absolute magnitude (H)16.42Perihelion2.222 AUAphelion2.854 AU