Home›Asteroids›655571 2015 OF21655571 2015 OF21Main-belt minor planetDesignation(655571) 2015 OF21ClassMain-beltSemi-major axis2.3907344 AUEccentricity0.1518575Inclination2.30377°Absolute magnitude (H)18.34Perihelion2.028 AUAphelion2.754 AU