multi-planet system

Old Data from Kepler Turns Up A System with Seven Planets

NASA's Kepler mission ended in 2018 after more than nine years of fruitful planet-hunting. The space telescope discovered thousands of…

5 months ago

Astronomers Find a Six-Planet System Which Orbit in Lockstep With Each Other

Astronomers have found a star system with six exoplanets that orbit with an almost perfect 3:2 resonance.

4 years ago