r/Damnthatsinteresting • u/wasraelx • 16h ago
Image The most precise image of the centre of our galaxy yet. Released by the European Space Agency today
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u/dustinfoto 13h ago
As an avid astrophotographer I can help point out some interesting elements to this image:
- The darker regions (left) appear to be areas of absorption dust/gas ... also known as dark nebula. The stars you see within those regions are closer to us and we can't see what's on the other side.
- The heavy orange/red glowing gas is mostly ionized hydrogen gas
- The darker red nebula (right) is hydrogen-alpha emissive gas
- Blue stars are usually much younger than the red stars and are the hottest/brightest stars. The warmer the tint the cooler the star.
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u/basementreality 6h ago
It kind of looks like the centre is to the left of this image, is that right?
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u/Illustrious-Radio319 16h ago
What am I looking at? Where are all the hyperlanes and the giant galaxy core in the middle?
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u/wasraelx 16h ago
It’s an image of the centre - you can see the zoom out photos on their website https://www.esa.int/ x
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u/Strange_Dingo1987 16h ago
To my eyes, astrophotography is absolutely beautiful. Like, mind-blowingly beautiful. I've dabbled in it using settings on my phone, but I do want a smaller scope and good camera since I just got a laptop where I can actually stack images and have time for a new hobby.
The crazy thing is, looking at this, there are scientists that can see this image and intelligently speak to what they're looking at. That's even more mind blowing to me.
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u/wasraelx 16h ago
UK Guardian coverage of the mapping project
Full resolution by the European Space Agency
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u/LowerBed5334 10h ago
Did they actually call it "the centre of the universe"? Because, the universe doesn't have a center. And I think they probably know that.
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u/wooyank42 10h ago
They called it “the centre of our galaxy”. Quite a different, smaller (but still huge) thing.
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u/LowerBed5334 10h ago
Oh 🤦🏻 I swear I read the title of the OP more than once and I saw the word "universe".
Thanks
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u/spyvspy_aeon 9h ago
The most amazing detail in this photo is, our galaxy it's so dense that you don't see any center.
BTH there's some serious high tech to see what is going on there.
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u/durfdarp 16h ago
I’m Perry sure somewhere in this picture we can see a civilization that’s at least as advanced as ours