Toi 451

Toi 451

NASA's TESS discovers new worlds in a river of young stars. Astronomers have discovered a trio of hot worlds larger than Earth orbiting a much younger version of our Sun called TOI 451. The system resides in the recently discovered Pisces-Eridanus stream, a collection of stars less than 3% the age of our solar system that stretches across one-third of the sky. Source 1a.