🔠Discover HD 209458b
HD 209458b, dubbed as "Osiris", is a captivating exoplanet located about 159 light-years away from Earth in the constellation of Pegasus. As the first exoplanet discovered to transit its host star, it has opened up new horizons for astronomers worldwide.
This "hot Jupiter" completely transformed our understanding of planetary atmospheres, making it a cornerstone of exoplanet discoveries. Some key features include its high temperatures, strong stellar winds, and vaporized elements trailing like a comet's tail.
With the advancement in observational techniques, scientists continuously uncover the mysteries of HD 209458b, enhancing our understanding of planet formation and dynamics.