Home›Asteroids›102201 1999 SD15102201 1999 SD15Main-belt minor planetDesignation(102201) 1999 SD15ClassMain-beltSemi-major axis2.6763365 AUEccentricity0.207648Inclination9.21265°Absolute magnitude (H)15.66Perihelion2.121 AUAphelion3.232 AU