NGC 7722

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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What Wikipedia says

NGC 7722 is a lenticular galaxy in the constellation of Pegasus. Its velocity with respect to the cosmic microwave background is 3,639±26 km/s, which corresponds to a Hubble distance of 175.0 ± 12.3 Mly (53.67 ± 3.78 Mpc). It was discovered by German astronomer Heinrich Louis d'Arrest on 12 August 1864.

Excerpt from the Wikipedia article “NGC 7722”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: ESA/Hubble & NASA, R. J. Foley (UC Santa Cruz), Dark Energy Survey/DOE/FNAL/DECam/CTIO/NOIRLab/NSF/AURA Acknowledgement: Mehmet Yüksek, CC BY 4.0, via Wikimedia Commons.