Home›Asteroids›575321 2011 RQ4575321 2011 RQ4Main-belt minor planetDesignation(575321) 2011 RQ4ClassMain-beltSemi-major axis2.6332292 AUEccentricity0.1398388Inclination3.97857°Absolute magnitude (H)17.58Perihelion2.265 AUAphelion3.001 AU