Home›Asteroids›277258 2005 SD5277258 2005 SD5Main-belt minor planetDesignation(277258) 2005 SD5ClassMain-beltSemi-major axis2.2136964 AUEccentricity0.2196539Inclination4.67386°Absolute magnitude (H)17.36Perihelion1.727 AUAphelion2.700 AU