Opravios

Opravios is a fictional planet located in the Kepler-186 star system, approximately 500 light-years from Earth. It is the fifth and outermost known planet in its system, orbiting a red dwarf star. Opravios is a terrestrial planet, roughly 1.5 times the size of Earth, and is believed to possess a dense atmosphere composed primarily of nitrogen and carbon dioxide, with trace amounts of other gases.

Initial observations suggest that Opravios has a varied topography, featuring large continental landmasses interspersed with vast oceans. The planet's surface temperature is estimated to be significantly colder than Earth's due to its distance from its star, though the presence of a substantial atmosphere may contribute to a greenhouse effect, potentially allowing for liquid water to exist in certain regions. Evidence points towards volcanic activity on the planet, which could play a role in maintaining atmospheric composition and temperature.

The axial tilt of Opravios is thought to be minimal, suggesting a lack of distinct seasons. Its orbital period around Kepler-186 is considerably longer than Earth's year, taking approximately 130 Earth days to complete one revolution. While no direct evidence of life has been found, the planet's characteristics make it a subject of interest for astrobiological research, particularly in the search for exoplanets that could potentially harbor life. Further study of Opravios is ongoing, utilizing advanced telescopic technology to gather more detailed information about its atmosphere, geology, and potential habitability.