NGC 391

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.

At a glance

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Science and technology

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What Wikipedia says

NGC 391 is an unbarred lenticular galaxy located in the constellation Cetus. Its velocity with respect to the cosmic microwave background is 5,022±23 km/s, which corresponds to a Hubble distance of 241.6 ± 17.0 Mly (74.07 ± 5.20 Mpc).

Excerpt from the Wikipedia article “NGC 391”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Donald Pelletier, CC BY-SA 4.0, via Wikimedia Commons.