Home›Asteroids›257611 1999 SC1257611 1999 SC1Main-belt minor planetDesignation(257611) 1999 SC1ClassMain-beltSemi-major axis3.1438476 AUEccentricity0.1925062Inclination5.78735°Absolute magnitude (H)16.38Perihelion2.539 AUAphelion3.749 AU