An exoplanet orbiting its star for 3.14 days has been discovered.
According to Qadin.Net, this was reported by Sciencealert.
The planet is 186 light-years from Earth.
The red dwarf is called the Pi World because its orbital period is similar to the irrationally mathematically constant Pi number.
The planet, officially called K2-315b and about the same size as Earth, is said to be unsuitable for life.