Exoplanets: H, I and J These are the confirmed star systems with planets that have names starting with H, I, and J HAT-P-1 HAT-P-2 HAT-P-3 HAT-P-4 HAT-P-5 HAT-P-6 HAT-P-7 HAT-P-8 HAT-P-9 HAT-P-11 HAT-P-12 HAT-P-13 HAT-P-14 HAT-P-15 HAT-P-16 HAT-P-17 HAT-P-18 HAT-P-19 HAT-P-20 HAT-P-21 HAT-P-22 HAT-P-23 HAT-P-24 HAT-P-25 HAT-P-26 HAT-P-32 HAT-P-33 HATS-72 HD 1502 HD 1690 HD 4113 HD 4208 HD 5319 HD 9446 HD 10180 HD 10442 HD 13189 HD 17926 HD 19916 HD 20003 1 2 3