Home›Asteroids›549321 2011 GO20549321 2011 GO20Main-belt minor planetDesignation(549321) 2011 GO20ClassMain-beltSemi-major axis2.9865396 AUEccentricity0.0502101Inclination9.0031°Absolute magnitude (H)17.42Perihelion2.837 AUAphelion3.136 AU