Home›Asteroids›109949 2001 SY45109949 2001 SY45Main-belt minor planetDesignation(109949) 2001 SY45ClassMain-beltSemi-major axis2.6636044 AUEccentricity0.0053981Inclination8.18368°Absolute magnitude (H)15.52Perihelion2.649 AUAphelion2.678 AU