HD 189733 b: Dark secrets of a blue exoplanet

HD 189733 b is a giant exoplanet just 63 light-years away, with a striking blue hue that hides a fierce reality. Instead of calm waters, its skies host silicate particles that create glass rain falling at 8,700 km/h. With temperatures soaring to 1,000 degrees Celsius and an orbit of just 2.2 days, this planet defies expectations of habitability. The contrast between its appearance and conditions raises questions about how such distant worlds can exist. Follow Deep Sky Daily for a new space discovery every day.

Some visuals in this video were AI-generated.

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Видео HD 189733 b: Dark secrets of a blue exoplanet канала Deep Sky Daily