Home›Asteroids›512172 2015 RW99512172 2015 RW99Main-belt minor planetDesignation(512172) 2015 RW99ClassMain-beltSemi-major axis2.7618697 AUEccentricity0.1950417Inclination8.72565°Absolute magnitude (H)16.78Perihelion2.223 AUAphelion3.301 AU