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NGC2237 Rosette Nebula Ha RGB

Started by ApophisAstros, Mar 04, 2019, 01:35:09

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ApophisAstros


NGC 2237 Rosette Nebula
Altair Astro Lightwave 66ED-R refractor
Baarder .8 Reducer
ASI183pro Mono
Baader Ha 7nm RGB filters
EAGLE3, advanced control unit for telescopes and astrophotography
7 Ha of 150s
2 of each RGB at 150s
DSS
Adobe CS2
Roger
RedCat51,QHYCCD183,Atik460EX,EQ6-R.Tri-Band OSC,BaaderSII1,25" 4.5nm,Ha3.5nm,Oiii3.5nm.

Carole

That's come out very well Roger.  Did you managed to get Gradient Exterminator working as I can see a gradient to the sky background.

Carole

ApophisAstros

Thanks Carole, No gradient exterminator still chasing it.
Roger
RedCat51,QHYCCD183,Atik460EX,EQ6-R.Tri-Band OSC,BaaderSII1,25" 4.5nm,Ha3.5nm,Oiii3.5nm.

The Thing

You got some good detail in the dust lanes as well as some fainter stuff round the outside, as usual with these things - more data! Your rig is obviously producing the goods.

ApophisAstros

Thanks Duncan, yes i am amazed as well especially not from a dark site ,
Roger
RedCat51,QHYCCD183,Atik460EX,EQ6-R.Tri-Band OSC,BaaderSII1,25" 4.5nm,Ha3.5nm,Oiii3.5nm.

MarkS

That's a good result.

I do think that your processing is becoming much better now.

Mark

ApophisAstros

Thanks Mark high praise indeed, can hardly wait to get to a dark site to see what data i can get there , thanks to Carole and any others for all tips on processing.Each new target is  a bit like the high jump ,the bars just a bit bigger each time,
roger
RedCat51,QHYCCD183,Atik460EX,EQ6-R.Tri-Band OSC,BaaderSII1,25" 4.5nm,Ha3.5nm,Oiii3.5nm.

NoelC

Swapped telescopes for armchair.