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Related: About this forumBreathtaking New Hubble Image Shows a Giant Star on The Brink of Annihilation
The spectacle of space has our jaws constantly dropping, and the picture that was just released to celebrate 31 years of the Hubble Space Telescope is another incredibly powerful shot that we could gaze at for hours.
It shows the giant, ultra-bright star AG Carinae, 20,000 light-years away from Earth, in a phase that makes it a Luminous Blue Variable (LBV) where massive stars such as this one go through thousands of years of instability and varying luminosity.
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What you can see around AG Carinae is a gigantic nebula, an expanding shell of gas and dust, around five light-years wide that's the same distance from our planet to Alpha Centauri, our next nearest star, to give you a sense of scale.
https://www.sciencealert.com/breathtaking-new-hubble-image-shows-a-giant-star-on-the-edge-of-annihilation
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Breathtaking New Hubble Image Shows a Giant Star on The Brink of Annihilation (Original Post)
Warpy
Apr 2021
OP
Blue Owl
(50,349 posts)1. Let's call it the AG Donald Trump
HUAJIAO
(2,383 posts)2. Astounding photo and scale to try to contemplate...
eppur_se_muova
(36,260 posts)3. For a second there, I thought there were talking about eta Carinae ...
... which has erupted spectacularly in the historic past, and could do so again "any day now".
https://www.universetoday.com/tag/great-eruption/
calimary
(81,220 posts)5. Sheesh!
Astounding!
Judi Lynn
(160,523 posts)6. What calimary said.
Thank you for the image.