HD 189733 b

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

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Science and technology

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What Wikipedia says

HD 189733 b is an exoplanet in the constellation of Vulpecula approximately 64.5 light-years (19.8 parsecs) away from the Solar System. Astronomers in France discovered the planet orbiting the star HD 189733 on October 5, 2005, by observing its transit across the star's face.

Excerpt from the Wikipedia article “HD 189733 b”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: NASA, ESA, M. Kornmesser, CC BY 4.0, via Wikimedia Commons.