iot Dra is an orange K-type dwarf (about 1.54 solar masses, 4,504 K, 11.8 solar radii), 31.3 light-years from Earth. iot Dra b is a 11.8-Jupiter-mass companion, with an orbital period of 1.40 years, at 1.453 AU from its star, on an eccentric orbit (e ≈ 0.70), discovered in 2002 via radial velocity. iot Dra c is a 15.6-Jupiter-mass companion, with an orbital period of 68.4 years, at 19.4 AU from its star, on an eccentric orbit (e ≈ 0.46), discovered in 2021 via radial velocity.