Multi-wavelength object
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by VeelaFan
Hi guys,
I'm interested in the object at the top left of the picture. It seems to have a very bright centre, so it could be a galaxy. But what confuses me is its multiple colours. How can an object has such a range of wavelengths connected to it?
Greets
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by Budgieye moderator
Many of the colours are artifacts caused by image compression for transmitting. It looks better in the original.
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