Home›Asteroids›255307 2005 WR255307 2005 WRMain-belt minor planetDesignation(255307) 2005 WRClassMain-beltSemi-major axis3.0001158 AUEccentricity0.1980131Inclination7.40179°Absolute magnitude (H)15.53Perihelion2.406 AUAphelion3.594 AU