HAT-P-67 b: A Jupiter-Like Planet Around a Hot, Massive Star

HAT-P-67 is a star 1210 light-years away whose reported mass estimate is 1.73 solar masses, larger than the Sun's. Its reported radius estimate is 2.62 solar radii, also larger than the Sun's, and its reported temperature of 6640 K is hotter than the Sun's. Its age is 1.46 billion years. One planet orbits this host.

That planet is HAT-P-67 b, a Jupiter-like world discovered by transit in 2017. It completes an orbit every 4.81 days. Its reported radius estimate is 24 Earth radii, larger than Earth's, and its reported mass estimate is 143 Earth masses, also larger than Earth's. Its mean density is 0.0571 g/cm³, 0.0104 times Earth's.