Home›Asteroids›209500 2004 JT21209500 2004 JT21Main-belt minor planetDesignation(209500) 2004 JT21ClassMain-beltSemi-major axis3.1099337 AUEccentricity0.0631092Inclination1.72208°Absolute magnitude (H)16.01Perihelion2.914 AUAphelion3.306 AU