This image is a bi-colour (HO) consisting of 12 x 1200s subs each Ha and OIII (Astrodon 3nM). I also collected 6 x 1200s SII subs tonight but there isn't much on them so have yet to try for an HST palette. Data stacked in DSS and processed in StarTools v1.4. Bi-colour image produced using the LRGB tool with channel interpolation active.
Scope: Televue NP127is
CCD: Atik490EX
Mount: Losmandy G11
Guide: TV Pronto + Lodestar
ChrisH
ngc6888 (crescent neb) bi-colour
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Re: ngc6888 (crescent neb) bi-colour
Oh, that's NICE! Out-loud-'wow' nice!
Ivo Jager
StarTools creator and astronomy enthusiast
StarTools creator and astronomy enthusiast
Re: ngc6888 (crescent neb) bi-colour
Absolutely superb, Chris. Echo... Wow!
Re: ngc6888 (crescent neb) bi-colour
WOW indeed
Che
Che
Re: ngc6888 (crescent neb) bi-colour
Very nice!
Scott
CEM60, ES 102ED with Motorized MoonLite Focuser, Mallincam VRC-8 Ritchey-Chrétien with CCDT67, Atik 383L+ Mono with EFW2 FW, Baader 36 mm NB and LRGB Filters, RV-6 Dynascope, a very understanding and loving wife, and a Roll Off Roof Observatory
CEM60, ES 102ED with Motorized MoonLite Focuser, Mallincam VRC-8 Ritchey-Chrétien with CCDT67, Atik 383L+ Mono with EFW2 FW, Baader 36 mm NB and LRGB Filters, RV-6 Dynascope, a very understanding and loving wife, and a Roll Off Roof Observatory
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- Posts: 90
- Joined: Tue Apr 22, 2014 10:25 am
- Location: Macclesfield, UK
- Contact:
Re: ngc6888 (crescent neb) bi-colour
Thanks all!
ChrisH
ChrisH