Home›Asteroids›21470 Frankchuang21470 FrankchuangMain-belt minor planetOpen encyclopedia entry →Designation(21470) FrankchuangClassMain-beltSemi-major axis2.61045 AUEccentricity0.2666224Inclination3.90028°Absolute magnitude (H)14.51Perihelion1.914 AUAphelion3.306 AU