Lemnia
Lemnia is a fictional planet located in the Kepler-186 system, approximately 500 light-years from Earth. It is the fifth planet orbiting the red dwarf star Kepler-186, and is notable for being the first Earth-sized planet discovered in the habitable zone of another star. This means that conditions on Lemnia could potentially allow for the existence of liquid water on its surface, a key ingredient for life as we know it.
The planet is estimated to be roughly 1.1 times the size of Earth, with a similar mass.
While the presence of an atmosphere and liquid water are speculative, the discovery of Lemnia has fueled