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= Gliese 341 =

Gliese 341 is a red dwarf star located 34.1 ly away in the constellation Carina. It hosts one known exoplanet.

Planetary system
Evidence of a transiting exoplanet, Gliese 341 b, was found in data from TESS, and was confirmed in January 2024 along with a spectrum from JWST. The spectrum is consistent with the planet having no atmosphere, a hazy atmosphere, or an atmosphere mainly composed of certain molecules such as water vapor, while ruling out other types of atmospheres.

Gliese 341 b is slightly smaller than Earth, at 92% of its radius. Its mass is known to be less than 4.5 times that of Earth, and is predicted to be about $8.681$ based on its radius. It orbits close to its star, completing an orbit every 7.6 days, and has an equilibrium temperature of 540 K.

Planetary system
The exoplanet TOI-540 b is a transiting planet smaller than Earth, discovered in 2020 by TESS. It orbits very close to its star, completing an orbit in just over a day, and has an equilibrium temperature of 611 K.