Arásargjarnt

Arásargjarnt is a fictional planet located in the Kepler-186 system, approximately 500 light-years from Earth. It is the fifth planet from its star, Kepler-186f, and orbits within the habitable zone, suggesting the potential for liquid water to exist on its surface. The planet is estimated to be roughly Earth-sized, with a radius of approximately 1.1 times that of Earth. Its orbital period is around 130 Earth days.

Observations suggest that Arásargjarnt possesses a rocky composition, similar to terrestrial planets in our solar system. While direct atmospheric composition data is limited, its position within the habitable zone has led to speculation about the presence of an atmosphere that could support life. The planet's star, Kepler-186, is a red dwarf, which means it is cooler and dimmer than our Sun. Consequently, Arásargjarnt receives less stellar radiation, and its surface temperature would depend heavily on the insulating properties of its atmosphere, if one exists.

The search for exoplanets like Arásargjarnt is a key focus of modern astronomy, aiming to understand the prevalence of Earth-like worlds beyond our solar system and to potentially identify environments capable of harboring life. Future telescopic missions and advancements in observational technology may provide more detailed information about Arásargjarnt's characteristics, including its atmospheric makeup and surface conditions.