Home›Asteroids›175758 1998 SH21175758 1998 SH21Main-belt minor planetDesignation(175758) 1998 SH21ClassMain-beltSemi-major axis2.3892719 AUEccentricity0.1592074Inclination2.63526°Absolute magnitude (H)16.94Perihelion2.009 AUAphelion2.770 AU