Print Page - NGC2237 Rosette Nebula Ha RGB

Title: NGC2237 Rosette Nebula Ha RGB
Post by: ApophisAstros on Mar 04, 2019, 01:35:09

(https://cdn.astrobin.com/thumbs/ZZRFeCt62syY_1824x0_wmhqkGbg.jpg)
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

Title: Re: NGC2237 Rosette Nebula Ha RGB
Post by: Carole on Mar 04, 2019, 08:06:13

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

Title: Re: NGC2237 Rosette Nebula Ha RGB
Post by: ApophisAstros on Mar 04, 2019, 09:57:06

Thanks Carole, No gradient exterminator still chasing it.
Roger

Title: Re: NGC2237 Rosette Nebula Ha RGB
Post by: The Thing on Mar 04, 2019, 13:22:33

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.

Title: Re: NGC2237 Rosette Nebula Ha RGB
Post by: ApophisAstros on Mar 04, 2019, 17:54:56

Thanks Duncan, yes i am amazed as well especially not from a dark site ,
Roger

Title: Re: NGC2237 Rosette Nebula Ha RGB
Post by: MarkS on Mar 04, 2019, 23:12:23

That's a good result.

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

Mark

Title: Re: NGC2237 Rosette Nebula Ha RGB
Post by: ApophisAstros on Mar 04, 2019, 23:38:29

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

Title: Re: NGC2237 Rosette Nebula Ha RGB
Post by: NoelC on Mar 05, 2019, 09:13:13

Looks really good Roger
Noel

Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: ApophisAstros on Mar 04, 2019, 01:35:09