Home›Asteroids›57115 2001 OS8757115 2001 OS87Main-belt minor planetDesignation(57115) 2001 OS87ClassMain-beltSemi-major axis3.0639185 AUEccentricity0.1510111Inclination22.56202°Absolute magnitude (H)14.1Perihelion2.601 AUAphelion3.527 AU