UniversoMagico on Nostr: #UMPlus - Einstein's Cross The image above shows the quasar Q2237+0305 located in the ...
#UMPlus - Einstein's Cross
https://www.universomagico.net/2024/11/la-cruz-de-einstein.htmlThe image above shows the quasar Q2237+0305 located in the direction of the Pegasus constellation and the associated spiral galaxy LEDA 69457, which exerts a gravitational lensing effect. The image was taken by the 3.5-meter WIYN telescope on the night of October 4, 1999. The lower image reveals.....
#astronomy #space #astrophysics #astrophotography
Published at
2024-11-12 19:49:36Event JSON
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