Home›Asteroids›561172 2015 RQ55561172 2015 RQ55Main-belt minor planetDesignation(561172) 2015 RQ55ClassMain-beltSemi-major axis2.4712244 AUEccentricity0.1385597Inclination1.58865°Absolute magnitude (H)17.98Perihelion2.129 AUAphelion2.814 AU