Home›Asteroids›658664 2017 SY196658664 2017 SY196Main-belt minor planetDesignation(658664) 2017 SY196ClassMain-beltSemi-major axis2.8108224 AUEccentricity0.0646401Inclination3.334°Absolute magnitude (H)17.77Perihelion2.629 AUAphelion2.993 AU