Orpington Astronomical Society

Astronomy => Astrophotography => Topic started by: Carole on Jul 24, 2020, 18:15:07

Title: Lobster's Claw, Bubble and Cave Nebulae
Post by: Carole on Jul 24, 2020, 18:15:07
5 targets in 1
The Lobster's Claw Nebula Sh2-157
The Bubble nebula NGC7635
The Cave Nebula Sh2-155
Open cluster NGC7654 or M52
NGC7538

Samyang 135mm @ F2.8
Atik460EX, Atik EFW2 and Baader filters
Taken from Bromley
Taken over 2 nights. July 2020

Ha 15 x 600 + 3 x 300
Oiii 9 x 300 binned
Sii 9 x 300 binned
RGB (for Stars) 3 x 150

Total imaging time almost 4 3/4 hours

Astrobin link:
https://www.astrobin.com/full/i6lu15/0/

(https://cdn.astrobin.com/thumbs/_gvLnBwZZPEA_1824x0_8KqOq8wO.jpg)
Title: Re: Lobster's Claw, Bubble and Cave Nebulae
Post by: Roberto on Jul 24, 2020, 23:02:32
Great shot Carole!
Title: Re: Lobster's Claw, Bubble and Cave Nebulae
Post by: Carole on Jul 25, 2020, 08:26:11
Thanks Roberto.

Carole
Title: Re: Lobster's Claw, Bubble and Cave Nebulae
Post by: The Thing on Jul 25, 2020, 11:29:00
You really are on a roll Carole, that lens has revitalised your astrophotography no end. Keep it up!
Title: Re: Lobster's Claw, Bubble and Cave Nebulae
Post by: Carole on Jul 25, 2020, 11:58:19
Thanks Duncan,  I don't have many more targets I can do from home until the winter season as I really need to do narrowband.  Some targets are broadband, some are too small with this set up.

At least it has kept me busy during the CV period when i can't get to DSC.

It certainly is an amazing lens.

Carole

Title: Re: Lobster's Claw, Bubble and Cave Nebulae
Post by: NoelC on Jul 25, 2020, 17:08:52
Excellent work Carole
Very colourful too.
Noel
Title: Re: Lobster's Claw, Bubble and Cave Nebulae
Post by: Hugh on Jul 25, 2020, 17:14:54
Continuing your 'Impressionist' period Carole!

Lovely.

Hugh
Title: Re: Lobster's Claw, Bubble and Cave Nebulae
Post by: Carole on Jul 25, 2020, 19:38:47
Thanks Noel and Hugh.

QuoteContinuing your 'Impressionist' period Carole!

These are Hubble palette narrowband colours Hugh.

Carole
Title: Re: Lobster's Claw, Bubble and Cave Nebulae
Post by: RobertM on Jul 26, 2020, 11:17:11
Another very nice wide field Carole, you are indeed on a roll !

Robert
Title: Re: Lobster's Claw, Bubble and Cave Nebulae
Post by: MarkS on Jul 26, 2020, 15:28:42
That's a great result - I really like it.

You seem to have mastered narrowband now and you're producing some really good images.

Mark
Title: Re: Lobster's Claw, Bubble and Cave Nebulae
Post by: Hugh on Jul 26, 2020, 15:35:40
Oooh! A bit of pareidolia on looking again!

Looked at the yellow patch above the blue bit and can see a face.

Hugh
Title: Re: Lobster's Claw, Bubble and Cave Nebulae
Post by: Carole on Jul 26, 2020, 16:13:58
Lol Hugh, you really are pareidolial.

Thanks Mark and Robert.

Please see my "help with Starnet" thread.

Carole