Home›Asteroids›861581 2014 OB21861581 2014 OB21Main-belt minor planetDesignation(861581) 2014 OB21ClassMain-beltSemi-major axis2.3330934 AUEccentricity0.2128557Inclination1.58934°Absolute magnitude (H)19.39Perihelion1.836 AUAphelion2.830 AU