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by MrDunham 1438 days ago
People use the term mind-blowing loosely but it really fits here. That’s an utterly astounding, incomprehensible number of stars.

And this image is “roughly the size of a grain of sand held at arms length” of the night sky.

2 comments

> And this image is “roughly the size of a grain of sand held at arms length” of the night sky.

For a more specific measurement: NASA says 2.4 arcminutes across[0].

[0]: https://webbtelescope.org/contents/media/images/2022/038/01G...

a brief peek into infinity
Not really - there is a fairly definite ending about 13.4b light years into the image.
I think you're referring to the age of the universe here? But due to inflation, although the universe is 13 billion years old, the observable universe is quite a bit bigger than that (i.e. we can see stars much further than 13 billion light years away).
I was thinking of the age - good point.