Home›Asteroids›81945 2000 OL5381945 2000 OL53Main-belt minor planetDesignation(81945) 2000 OL53ClassMain-beltSemi-major axis3.0508234 AUEccentricity0.2093348Inclination9.37°Absolute magnitude (H)14.21Perihelion2.412 AUAphelion3.689 AU