🌌 SpacePicture of a Day: LEDA 1313424: The Bullseye Galaxy πŸͺ

in science β€’Β  16 days agoΒ 

LEDA 1313424: The Bullseye Galaxy


The giant galaxy cataloged as LEDA 1313424 is about two and a half times the size of our own Milky Way. Its remarkable appearance in this recently released Hubble Space Telescope image strongly suggests its nickname "The Bullseye Galaxy". Known as a collisional ring galaxy it has nine rings confirmed by telescopic observations, rippling from its center like waves from a pebble dropped into a pond. Of course, the pebble dropped into the Bullseye galaxy was a galaxy itself. Telescopic observations identify the blue dwarf galaxy at center-left as the likely collider, passing through the giant galaxy's center and forming concentric rings in the wake of their gravitational interaction. The Bullseye Galaxy lies some 567 million light-years away toward the constellation Pisces. At that distance, this stunning Hubble image would span about 530,000 light-years.


HD image: LINK πŸ›Έ

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πŸ‘¨β€πŸš€ How many people are in space right now? πŸ‘©β€πŸš€

12

NameCraft
Oleg KononenkoISS
Nikolai ChubISS
Tracy Caldwell DysonISS
Matthew DominickISS
Michael BarrattISS
Jeanette EppsISS
Alexander GrebenkinISS
Butch WilmoreISS
Sunita WilliamsISS
Li GuangsuTiangong
Li CongTiangong
Ye GuangfuTiangong
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Upvoted! Thank you for supporting witness @jswit.

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