Home›Asteroids›172912 2005 GB99172912 2005 GB99Main-belt minor planetDesignation(172912) 2005 GB99ClassMain-beltSemi-major axis2.6694398 AUEccentricity0.1134418Inclination3.7954°Absolute magnitude (H)15.82Perihelion2.367 AUAphelion2.972 AU