wow
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by
snafu04
what is this!? is it an artifact of the telescope, an error in digital production, a really epic quasar or an alien laser show??
Posted
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It is a satellite trail. as it passes in front of the long exposure camera it reflects sunlight, it can be red green or blue depending on which filter is being used
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by
snafu04
ahh, thanks for the explanation. there seems to be a bulge in the middle. is this a galaxy behind the satellite's track?
Posted