Contains:  Solar system body or event
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Comet C/2013 A1 (Siding Spring) 2014-08-22, Roger Groom
Getting plate-solving status, please wait...
Comet C/2013 A1 (Siding Spring) 2014-08-22, Roger Groom

Equipment

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Acquisition details

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Description

A stack of all-night images of comet C/2013 A1 (Siding Spring). This is a total of 20100 seconds (335 minutes) exposures of A1 combined using a mean with sigma rejection. DBE has been applied to flatten the background. Minimal post-processing in Photoshop.

Comments

Histogram

Comet C/2013 A1 (Siding Spring) 2014-08-22, Roger Groom