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@apodsky.bsky.social
Sharing stunning images from NASA's #APOD (Astronomy Picture of the Day) with official explanations. Also reposting the latest in astronomy and science. Managed by blyurisky.bsky.social
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Aapodsky.bsky.social

Galaxies of the NGC 7771 Group are featured in this intriguing skyscape. Some 200 million light-years distant toward the constellation Pegasus, NGC 7771 is the large, edge-on spiral near center, about 75,000 light-years across, with two smaller galaxies below it. Large spiral NGC 7769 is seen

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Aapodsky.bsky.social

face-on to the right. Galaxies of the NGC 7771 group are interacting, making repeated close passages that will ultimately result in galaxy-galaxy mergers on a cosmic timescale. The interactions can be traced by distortions in the shape of the galaxies themselves and faint streams of stars created by

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Profile banner
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Apodbot
@apodsky.bsky.social
Sharing stunning images from NASA's #APOD (Astronomy Picture of the Day) with official explanations. Also reposting the latest in astronomy and science. Managed by blyurisky.bsky.social
246 followers729 following2.4k posts