HD 209458 b, also nicknamed Osiris, is an exoplanet that orbits the solar analog HD 209458 in the constellation Pegasus, about 159 light-years from the Solar System.
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HD 209458 b, also nicknamed Osiris, is an exoplanet that orbits the solar analog HD 209458 in the constellation Pegasus, about 159 light-years from the Solar System.