Name: HD 20794 b
A potentially rocky world, larger than Earth.
Distance from Earth: 20 light-years
Year discovered: 2011
Discovered by: La Silla Observatory
Planet mass: 3 Earths
Orbital period: 18.32 day(s)
Equilibrium temperature: 660° K

https://eyes.nasa.gov/apps/exo/#/planet/HD_20794_b

#space #exoplanets