green laser
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by lau
0
Posted
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by ElisabethB moderator
This is a satellite trail.
The satellite reflects the sunlight and because of its speed it gets caught in only one filter.
Satellite trails can also be blue or red.Posted
Galaxy Zoo Talk
by lau
0
Posted
by ElisabethB moderator
This is a satellite trail.
The satellite reflects the sunlight and because of its speed it gets caught in only one filter.
Satellite trails can also be blue or red.
Posted