Home›Asteroids›510290 2011 OH4510290 2011 OH4Main-belt minor planetDesignation(510290) 2011 OH4ClassMain-beltSemi-major axis2.6079012 AUEccentricity0.231926Inclination32.00829°Absolute magnitude (H)16.71Perihelion2.003 AUAphelion3.213 AU