Home›Asteroids›21025 1989 SL221025 1989 SL2Main-belt minor planetDesignation(21025) 1989 SL2ClassMain-beltSemi-major axis2.2757343 AUEccentricity0.1643141Inclination4.09521°Absolute magnitude (H)15.35Perihelion1.902 AUAphelion2.650 AU