Home›Asteroids›277256 2005 SW2277256 2005 SW2Main-belt minor planetDesignation(277256) 2005 SW2ClassMain-beltSemi-major axis2.29611 AUEccentricity0.1352714Inclination6.82638°Absolute magnitude (H)17.13Perihelion1.986 AUAphelion2.607 AU