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A cosmic magnifying glass could reveal the same supernova two more times in roughly 70 years
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A cosmic magnifying glass could reveal the same supernova two more times in roughly 70 years

#phys#science#thanks#gravitational#lensing

Thanks to the gravitational lensing caused by a massive galaxy cluster and high-resolution images from the James Webb Space Telescope (JWST), astronomers discovered an exploding star when the universe was 4.9 billion years old.…

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Gravitational lensing in abell 2218
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Gravitational lensing in abell 2218

Reddit r/Astronomy·u/Outrageous-Answer395·7 months ago
#jJjHm6WO
#lensing#gravitational#circles#show#photo

Image one shows my image Image two shows the Hubble’s image Image three shows uncropped image Equipment Heq5 pro mount 660mm fl 102 ap scope 240mm fl 60ap guide scope Asi533mc pro camera Asi185mc guide camera Asi air plus Uv/ir cut filter Processing…

15s
Gravitational lensing in abell 2218
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Gravitational lensing in abell 2218

Reddit r/astrophotography·u/Outrageous-Answer395·7 months ago
#pXK1EGqQ
#lensing#gravitational#circles#show#article

Equipment Heq5 pro mount 660mm fl 102 ap scope 240mm fl 60ap guide scope Asi533mc pro camera Asi185mc guide camera Asi air plus Uv/ir cut filter Processing 60x300s frames from bortle 4 75% moon Plate solve Spcc Graxpert background removal Seti astro…

15s