K-Tec

B343 - Dark nebula in Cygnus - LLRGB 4 hrs total exposure

  • ayiomamitis
  • Topic Author
  • Offline
  • Super Giant
  • Super Giant
More
17 years 6 months ago #47623 by ayiomamitis
Dear Friends ... and you-know-who,

With Cygnus slowly getting into good position for imaging, there is a wide variety of goodies it provides for the interested observer and imager.

Given the plethora of Barnard dark nebulae it offers, I thought I would try my hand with one of the largest such objects just north of the bright star Sadr.

More specifically, I pursued B343 which lies within a couple of degrees just north of Sadr. For an image based on four hours total exposure, I kindly direct you to www.perseus.gr/Astro-DSO-Nebulae-Dark-B343.htm . This is my first attempt at a dark nebula and I would welcome all feedback. I have checked around and cannot find any reference images for comparison B343 ... if someone has pursued this particular object, I would love to see your results.

Anthony Ayiomamitis
Athens, Greece
www.perseus.gr

Please Log in or Create an account to join the conversation.

More
17 years 6 months ago #47625 by dave_lillis
Anthony, did you ever consider publishing all your images in a big A3 format book, if you ever do, I'll be first on the list.
Don't be surprised if "you know who" organises a book burning in your honour. :lol:

Dave L. on facebook , See my images in flickr
Chairman. Shannonside Astronomy Club (Limerick)

Carrying around my 20" obsession is going to kill me,
but what a way to go. :)
+ 12"LX200, MK67, Meade2045, 4"refractor

Please Log in or Create an account to join the conversation.

More
17 years 6 months ago #47629 by fguihen
wow!! that image is perfect. It looks ( to my eye anyway) to be in absolute perfect focus. its so crisp and defined. I guess i cant be Number 1 on the list for your book so im gona pull a Steve Jobs and ask to be number 0 on the list! In your face Dave, now who has the 1st copy :lol:

Please Log in or Create an account to join the conversation.

More
17 years 6 months ago #47638 by dmcdona
Anthony - I think where the subject of an image is not a star (or cluster) you should lose the distraction spikes... They work well on cluster images but not nebulae, I think...

Other than that, a lovely image.

€0.02

Dave

Please Log in or Create an account to join the conversation.

More
17 years 6 months ago #47646 by Frank Ryan
:shock:
and it just keeps getting better!

My Astrophotography
Shannonside Astronomy Club __________________________________________
Meade ETX-125PE, Bresser 10 x 50 Binos & Me Peepers

Please Log in or Create an account to join the conversation.

  • carlobeirnes
  • Offline
  • IFAS Sponsor & Astronomer of the Year 2013
  • IFAS Sponsor & Astronomer of the Year 2013
More
17 years 6 months ago #47667 by carlobeirnes
Class no more to be said.

Carl O’Beirnes,
Scopes and Space Ltd,
Unit A8 Airside Enterprise Centre,
Swords, Co Dublin,
Ireland.
www.scopesandspace.ie/
www.facebook.com/scopesandspace
twitter.com/ScopesandSpace
www.youtube.com/user/ScopesandSpace

Please Log in or Create an account to join the conversation.

Time to create page: 0.120 seconds
Powered by Kunena Forum