Home›Asteroids›549767 2011 SW198549767 2011 SW198Inner minor planetDesignation(549767) 2011 SW198ClassInnerSemi-major axis1.9408108 AUEccentricity0.0940773Inclination21.88258°Absolute magnitude (H)18.29Perihelion1.758 AUAphelion2.123 AU