51 Pegasi b is the first Exoplanet discovered orbiting a Sun-like Star. This gas giant, often called a "Hot Jupiter," orbits its parent star closely, completing a year in just over four Earth days.
51 Pegasi B
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•10 views• 1 editor51 Pegasi b is the first Exoplanet discovered orbiting a Sun-like Star. This gas giant, often called a "Hot Jupiter," orbits its parent star closely, completing a year in just over four Earth days.
