Home›Asteroids›216939 1999 SQ13216939 1999 SQ13Main-belt minor planetDesignation(216939) 1999 SQ13ClassMain-beltSemi-major axis2.2832487 AUEccentricity0.2146976Inclination1.72512°Absolute magnitude (H)17.26Perihelion1.793 AUAphelion2.773 AU