Home›Asteroids›803457 2015 OS81803457 2015 OS81Main-belt minor planetDesignation(803457) 2015 OS81ClassMain-beltSemi-major axis3.1290586 AUEccentricity0.2317507Inclination1.76337°Absolute magnitude (H)17.87Perihelion2.404 AUAphelion3.854 AU