Home›Asteroids›70617 1999 TN20970617 1999 TN209Main-belt minor planetDesignation(70617) 1999 TN209ClassMain-beltSemi-major axis2.7943582 AUEccentricity0.091282Inclination13.67929°Absolute magnitude (H)14.57Perihelion2.539 AUAphelion3.049 AU