Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: Fay on Sep 22, 2008, 17:09:58

Title: NGC7000 North American Nebula in Cygnus
Post by: Fay on Sep 22, 2008, 17:09:58


13x480secs, modified Canon 350D thru ED80. Will have to mess around a bit with colour. Any tips welcome.

Fay



(http://farm4.static.flickr.com/3216/2879584876_53d2935586_b.jpg)
Title: Re: NGC7000 North American Nebula in Cygnus
Post by: RobertM on Sep 22, 2008, 17:59:52
Lovely nice wide field Fay.  Was that through that grunge last night ? If so that's pretty amazing as I had trouble even making out Alpha Peg.

Is this reduced with darks, bias and flats ?

Title: Re: NGC7000 North American Nebula in Cygnus
Post by: Mac on Sep 22, 2008, 18:16:01
nice image.
Pity i will never get anything like that with my set up.
Might have to look in to a smaller scope, to sit on top of my one.
Title: Re: NGC7000 North American Nebula in Cygnus
Post by: Daniel on Sep 22, 2008, 18:57:09
Wow, can't believe you took that last night, I was out testing my new scope and decided to call it a day when even jupiter was looking crappy, It took me about 2 minutes just to locate Kochab last night due to the mist
Title: Re: NGC7000 North American Nebula in Cygnus
Post by: Fay on Sep 22, 2008, 19:29:30
Thanks everyone. I have reduced the size, Robert, to get it on the page. Darks & flats were done.

Daniel, I could not see many stars either & the sky was very light. I get a bit excitable when processing & think I will have another go. I got it stacking while I was still clearing away & it took so long, when I had come indoors. I was still sitting there at 1am. I just had to have a look at it before I went to bed.
I had a lot of amp glow in the corner as well.

Fay
Title: Re: NGC7000 North American Nebula in Cygnus
Post by: MarkS on Sep 22, 2008, 19:39:44

Fay,

I'm amazed you got anything last night - the noise in your image is 100% because of the conditions.  Taken on a clear night that would be a fantastic image. 

I was out last night also - my third(!) attempt at the Tulip Nebula.  Guess what, the nebulosity was completely swamped by the genereral grunge.  It was a waste of time.

Mark
Title: Re: NGC7000 North American Nebula in Cygnus
Post by: Fay on Sep 22, 2008, 19:41:55
Yes I think the camera would perform well with a dark clear sky!
Title: Re: NGC7000 North American Nebula in Cygnus
Post by: RobertM on Sep 22, 2008, 19:55:10
You've done very well Fay and framed it well to.  Do the same thing in France and you'll have to get it printed out to hang on your wall.
Title: Re: NGC7000 North American Nebula in Cygnus
Post by: Fay on Sep 23, 2008, 18:37:17
I have taken all day to get this one a bit more subtle & not tried to bring out too much.

Do you think it is better or not?


(http://farm4.static.flickr.com/3238/2882101549_1ced461db8_b.jpg)
Title: Re: NGC7000 North American Nebula in Cygnus
Post by: Mac on Sep 23, 2008, 19:30:54
QuoteDo you think it is better or not?

I like them both.
Title: Re: NGC7000 North American Nebula in Cygnus
Post by: Rocket Pooch on Sep 24, 2008, 12:07:25
nice one fay