Home›Asteroids›122989 2000 ST245122989 2000 ST245Main-belt minor planetDesignation(122989) 2000 ST245ClassMain-beltSemi-major axis2.703723 AUEccentricity0.075206Inclination8.07985°Absolute magnitude (H)16.03Perihelion2.500 AUAphelion2.907 AU