Home›Asteroids›51811 2001 OP551811 2001 OP5Main-belt minor planetDesignation(51811) 2001 OP5ClassMain-beltSemi-major axis3.1767955 AUEccentricity0.0769245Inclination9.42996°Absolute magnitude (H)14.14Perihelion2.932 AUAphelion3.421 AU