Home›Asteroids›173212 1998 SX99173212 1998 SX99Main-belt minor planetDesignation(173212) 1998 SX99ClassMain-beltSemi-major axis2.5645559 AUEccentricity0.2306942Inclination3.27233°Absolute magnitude (H)16.66Perihelion1.973 AUAphelion3.156 AU