Home›Asteroids›174577 2003 OH31174577 2003 OH31Main-belt minor planetDesignation(174577) 2003 OH31ClassMain-beltSemi-major axis2.2691179 AUEccentricity0.2546706Inclination4.9713°Absolute magnitude (H)16.38Perihelion1.691 AUAphelion2.847 AU