Arventa
Arventa is a fictional planet located in the Kepler-186 system. It is the fifth and outermost known planet in this system, orbiting its star, Kepler-186, within the habitable zone. This positioning suggests that Arventa could potentially harbor liquid water on its surface, a key ingredient for life as we know it. The planet is a terrestrial world, meaning it has a rocky surface, and is estimated to be roughly the same size as Earth. Its discovery was made using data from the Kepler Space Telescope, which observed the dimming of Kepler-186 as Arventa passed in front of it.
The atmosphere of Arventa is currently unknown, but its presence and composition would be crucial factors in