Home›Asteroids›55990 1998 SQ7155990 1998 SQ71Main-belt minor planetDesignation(55990) 1998 SQ71ClassMain-beltSemi-major axis2.1672487 AUEccentricity0.0415812Inclination4.19058°Absolute magnitude (H)16.52Perihelion2.077 AUAphelion2.257 AU