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Old 04-04-2017, 12:51 PM
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barx1963 (Malcolm)
Bright the hawk's flight

barx1963 is offline
 
Join Date: Nov 2008
Location: Mt Duneed Vic
Posts: 3,982
Leo Triplet From Snake Valley

This is the slightly meagre result of the Snake Valley Astro Camp back a few days ago. LRGB image of the Leo Triplet of M65, M66 and NGC3628.
Colour was tricky as a lot of magenta kept coming out. Details are:

Scope: Stellarvue SVR102T-IS at f7 with custom field flattener
Camera: SBIG STT8300M with Baader LRGB filters
Mount: Orion Atlas AZEQ-G
Guiding: Orion SSAG pro and Orion ST80 with PHD2
Image Acquisition: SGP
Subs: L 11 x 5mins, R 14 x 5 mins, G 9 x 5mins, B 9 x 5mins.
Calibrated and stacked in Pixinsight, final combination and levels, curves, cropping and highpass filters applied in PS CC 2017

Malcolm
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