Home›Asteroids›11661 1997 FK411661 1997 FK4Main-belt minor planetDesignation(11661) 1997 FK4ClassMain-beltSemi-major axis2.7881942 AUEccentricity0.1413264Inclination8.72071°Absolute magnitude (H)13.65Perihelion2.394 AUAphelion3.182 AU