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Neptune in IR 24th Nov 2017 extended stack

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About this observation
Observer
Martin Lewis
Time of observation
24/12/2017 - 19:43
Object
Neptune
Observing location
St.Albans
Equipment
444mm Dobsonian
ASI290MM
610nm filter
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Combination of ten 2min long videos from 24th Nov. with 20k frames in total stacked, brings out a bright equatorial band and a brighter spot further north. This stack is 4x the size of the previous image posted and the increased stack size reduces noise helping to bring out real detail.

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