Home›Asteroids›521530 2015 OW99521530 2015 OW99Main-belt minor planetDesignation(521530) 2015 OW99ClassMain-beltSemi-major axis3.1305604 AUEccentricity0.0942352Inclination7.94064°Absolute magnitude (H)16.65Perihelion2.836 AUAphelion3.426 AU