TESS Hunt for Young and Maturing Exoplanets (THYME). IV. Three Small Planets Orbiting a 120 Myr Old Star in the Pisces–Eridanus Stream3 Mar 2021, 17:00 UTC
Elisabeth R. Newton et al 2021 AJ 161 65
The newly discovered young planetary system TOI 451 includes three validated planets at periods of 1.9, 9.2, and 16 days, providing the opportunity to study planetary atmospheres that may still be in the process of evolving.