Valtakn

Valtakn is a fictional planet located in the Kepler-186 star system, a red dwarf star approximately 580 light-years from Earth. The planet's discovery was announced by the SETI Institute in 2023, following an analysis of data from the Kepler space telescope. Valtakn is the fifth planet in the system and orbits within the habitable zone, meaning conditions could potentially allow for liquid water on its surface.

The planet is estimated to be approximately 1.2 times the size of Earth and has a rocky composition. Its atmosphere is thought to be denser than Earth's, which could lead to a greenhouse effect, raising its surface temperature. While direct observation of Valtakn's surface is not yet possible, scientists speculate about the possibility of diverse geological features.

The Kepler-186 system is known to host several other planets, but Valtakn is the only one definitively located within the habitable zone. Further research and the development of more advanced telescopes are required to gather more detailed information about Valtakn's atmosphere, potential for life, and geological characteristics. The discovery of Valtakn contributes to the ongoing search for exoplanets that may harbor conditions suitable for life.