Home›Asteroids›10300 Tanakadate10300 TanakadateMain-belt minor planetOpen encyclopedia entry →Designation(10300) TanakadateClassMain-beltSemi-major axis2.2306296 AUEccentricity0.1020006Inclination5.46538°Absolute magnitude (H)14.67Perihelion2.003 AUAphelion2.458 AU