Home›Asteroids›66681 1999 TN3366681 1999 TN33Main-belt minor planetDesignation(66681) 1999 TN33ClassMain-beltSemi-major axis2.5874427 AUEccentricity0.2840456Inclination3.57391°Absolute magnitude (H)16.08Perihelion1.852 AUAphelion3.322 AU