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Pinwheel Galaxy - M 101

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About this observation
Observer
Stephen J. Avery
Time of observation
24/05/2017 - 17:35
Object
Pinwheel Galaxy; NGC 5457; M 101
Observing location
Chailey, East Sussex
Equipment
Skywatcher Esprit 150 Refractor
QSI 690-WSG-8
SX AO unit
Lodestar II
Skywatcher EQ8
Exposure
300 s for RGB & L
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5 Blue 300s, binned 2x2; 10 Green 300s, binned 2x2; 13 Red 300s, binned 2x2; 17 Lum 300s, binned 1x1; 6 H-alpha 300s, binned 1x1.  Images processed with PixInsight.

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