Home›Asteroids›49145 1998 SD4649145 1998 SD46Main-belt minor planetDesignation(49145) 1998 SD46ClassMain-beltSemi-major axis2.4153979 AUEccentricity0.0744963Inclination1.70953°Absolute magnitude (H)15.63Perihelion2.235 AUAphelion2.595 AU