Home›Asteroids›170317 2003 SW53170317 2003 SW53Main-belt minor planetDesignation(170317) 2003 SW53ClassMain-beltSemi-major axis2.339536 AUEccentricity0.0729242Inclination2.66906°Absolute magnitude (H)16.87Perihelion2.169 AUAphelion2.510 AU