Kepler 1649c - Earth Sized Exoplanet | Goldilocks Zone Planet Songs

Kepler 1649 is an exoplanet orbiting a red dwarf star, discovered by the Kepler Space Telescope in April 2020. It is located about 300 light-years away in the constellation of Cygnus. This rocky planet is similar to Earth, with a radiance 1.6 times that of Earth and an orbital period of 19.5 Earth days. It resides in the habitable zone of its star, but due to limited atmospheric data, the presence of liquid water remains uncertain.

What is the significance of the Kepler Space Telescope in relation to Kepler 1649 CI?

What is currently unclear about the atmosphere of Kepler 1649 CI?