Atik Cameras Forum

Images => Deep Sky Images => Topic started by: vince on June 10, 2020, 11:00:16 AM

Title: Another Crescent Nebula
Post by: vince on June 10, 2020, 11:00:16 AM

Hi all,

Here's my efforts with NGC6888, 12 x 300s subs per filter Ha,O3 and S2 combined in that order as RGB. The camera was an Atik Horizon 2 and the scope was a Takahashi CCA 250.

Vince :)

Title: Re: Another Crescent Nebula
Post by: CraigG on June 10, 2020, 08:55:13 PM

Wow Vince...you captured the outer layer perfectly! So you mapped S2 to that layer?

Craig

Title: Re: Another Crescent Nebula
Post by: vince on June 11, 2020, 12:30:34 PM

Thanks Craig,

I always got for the faint O3 layer too but I think this is the first time I'm happy with it.

This was mapped Ha as Red, O3 as Green and S2 as Blue, I think this is a nice combination for this object.

Vince :)