Planets of TOI-5624

TOI-5624 is a star 332 light-years away with five planets. The host star is 5.7 billion years old and has a mass of 0.858 solar masses, a radius of 0.82 solar radii, and a temperature of 5330 K. Its reported mass and radius estimates are smaller than the Sun's, and its reported temperature is cooler than the Sun's.

All five planets were discovered by transit, except for TOI-5624 f, which was found through transit timing variations. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness.

TOI-5624 b and TOI-5624 c are both Super-Earths, a size class that reaches 2.5 times Earth's radius. TOI-5624 b has a mass of 9.4 Earth masses, a radius of 2.31 Earth radii, and an orbital period of 3.39 days. TOI-5624 c has a mass of 4.8 Earth masses, a radius of 2.47 Earth radii, and an orbital period of 7.89 days. Both planets' reported radius and mass estimates are larger than Earth's. Among the listed planets, TOI-5624 b has the shortest year by reported estimates, at 3.39 days, and TOI-5624 c has the second-shortest, at 7.89 days.

TOI-5624 d and TOI-5624 e are Neptune-like planets, a size class that reaches 4 times Earth's radius. TOI-5624 d has a mass of 4.9 Earth masses, a radius of 3.58 Earth radii, and an orbital period of 13.7 days. TOI-5624 e has a mass of 8.9 Earth masses, a radius of 3.25 Earth radii, and an orbital period of 21.5 days. Both planets' reported radius and mass estimates are larger than Earth's. Among the listed planets, TOI-5624 e has the second-longest year by reported estimates, at 21.5 days.

TOI-5624 f has a minimum mass of 13 Earth masses and an orbital period of 45.4 days. A minimum mass is a lower bound on a planet's true mass. Its minimum mass is larger than Earth's, and among the listed planets it has the longest year by reported estimates, at 45.4 days.