22
JWST: NIRCam - SMACSJ0028.2-7537
(cdn.esawebb.org)
How far away/when did this version of the galaxy exist? I didn't see anything in the article that mentioned it.
I don't know, but judging by how red it looks I'd say really heckin' old and really heckin' far.
News and findings about our cosmos.
Subcommunity of Science
This community's icon was made by Aaron Schneider, under the CC-BY-NC-SA 4.0 license.