Rosette in the cold

[peonic]

FIVE CLEAR NIGHTS IN A ROW??! WHAT IS THIS WITCHCRAFT!

I wasted at least one night chasing down some power problems, and another totally failing to add a focal reducer into one of my setups.

Problems aside I was able grab 15½ hours on The Rosette Nebula in narrowband.

 

Pretty happy with this one (and it's rare I say that after a first attempt at processing) but I'm still happy if anyone can offer tips, advice or constructive critcism.

 

70*300s Ha (ZWO 7nm)

63*300s Oiii (ZWO 7nm(

51*300s Sii (ZWO 7nm)

ZWO 533mm Pro, WIlliam Optics FLT 91, EQ6R Pro

Processed in PixInsight

Edited January 23, 2023 by peonic
Actually added picture :/

[The Admiral]

That's nice! I had a go at this with a dual passband filter and 533mc, but could only dedicate one evening to it, and that was blighted by intermittent cloud and poor seeing. 15 hours plus is great. It makes a difference!

Ian

Edited January 23, 2023 by The Admiral

[peonic]

Thanks Ian!

 

It's a target I'll go back to for sure, if only to grab some RGB stars!

[Elp]

Really nice details

[simmo39]

lovely image!

[peonic]

Thanks chaps! Looks like East Anglia is back to clouds for the foreseeable now!

[glafnazur]

Great image, love the colours 👍