Claim: HD 200964 has a magnitude of 6.64 and is known to have two giant extrasolar planets, but it is too faint to be seen with the naked eye.
Evidence: At a magnitude of 6.64, this star is too faint to be seen with the naked eye for most people, but binoculars would make it easy to see this star. The star is known to have two giant extrasolar planets.