Go Back   IceInSpace > Images > Deep Space
Register FAQ Calendar Today's Posts Search

Reply
 
Thread Tools Rate Thread
  #1  
Old 07-11-2013, 11:13 AM
sjastro's Avatar
sjastro
Registered User

sjastro is offline
 
Join Date: Jun 2007
Posts: 2,926
Skull Nebula

aka NGC 246.

Imaged under difficult conditions due to intermittent clouds.
The high resolution image includes some interesting galaxies.

http://members.iinet.net.au/~sjastro/ngc246c.html

I did find a jet (or was it a commercial aircraft) after some aggressive stretching. (See attachment)

Regards

Steven
Attached Thumbnails
Click for full-size image (ngc246c.jpg)
124.3 KB100 views
Click for full-size image (jet.jpg)
147.8 KB50 views
Reply With Quote
  #2  
Old 07-11-2013, 11:38 AM
Larryp's Avatar
Larryp (Laurie)
Registered User

Larryp is offline
 
Join Date: Apr 2012
Location: Sydney
Posts: 5,244
Nice detail, Steven
Reply With Quote
  #3  
Old 07-11-2013, 12:44 PM
Stevec35 (Steve)
Registered User

Stevec35 is offline
 
Join Date: Aug 2010
Location: Canberra
Posts: 3,654
Bit of colour noise in the background Steven but very nice detail in NGC246 and the other stuff in the field. Nice jet too <g>.

Cheers

Steve
Reply With Quote
  #4  
Old 07-11-2013, 12:55 PM
LewisM's Avatar
LewisM
Novichok test rabbit

LewisM is offline
 
Join Date: Aug 2012
Location: Somewhere in the cosmos...
Posts: 10,388
That's it... your image and Nettie's Facebook images have convinced me to join in and try it for myself.

Now, will the sky cooperate tonight...
Reply With Quote
  #5  
Old 07-11-2013, 12:56 PM
RickS's Avatar
RickS (Rick)
PI cult recruiter

RickS is offline
 
Join Date: Apr 2010
Location: Brisbane
Posts: 10,584
Nice planetary but I don't find the jet convincing
Reply With Quote
  #6  
Old 07-11-2013, 04:31 PM
jjjnettie's Avatar
jjjnettie (Jeanette)
Registered User

jjjnettie is offline
 
Join Date: Feb 2005
Location: Monto
Posts: 16,741
I gave this one a go the other evening. Even half an hours worth of subs brings it up nicely. It's so bright and there is a lot of really interesting stuff lurking in the background.
Great image.
Reply With Quote
  #7  
Old 07-11-2013, 04:36 PM
multiweb's Avatar
multiweb (Marc)
ze frogginator

multiweb is offline
 
Join Date: Oct 2007
Location: Sydney
Posts: 22,078
Wow! That's excellent Steven. Great colours and details.
Reply With Quote
  #8  
Old 07-11-2013, 05:40 PM
strongmanmike's Avatar
strongmanmike (Michael)
Highest Observatory in Oz

strongmanmike is offline
 
Join Date: May 2006
Location: Canberra
Posts: 17,657
Ah I seeeeee, another blind smart arse hey?

Skull Nebula huh? Hmmm? a Pareidolia perhaps?

Nice image, all good fun

Mike
Attached Thumbnails
Click for full-size image (skullflower.jpg)
36.8 KB16 views
Reply With Quote
  #9  
Old 07-11-2013, 05:48 PM
gregbradley's Avatar
gregbradley
Registered User

gregbradley is offline
 
Join Date: Feb 2006
Location: Sydney
Posts: 18,175
An interesting object. Nice work.

Greg.
Reply With Quote
  #10  
Old 07-11-2013, 08:45 PM
seeker372011's Avatar
seeker372011 (Narayan)
6EQUJ5

seeker372011 is offline
 
Join Date: Oct 2004
Location: Sydney
Posts: 3,663
Nice !
Reply With Quote
  #11  
Old 07-11-2013, 08:47 PM
stevous67 (Steve M)
Registered User

stevous67 is offline
 
Join Date: Jul 2008
Location: Melbourne, Australia
Posts: 633
That is excellent Steve.

Reply With Quote
  #12  
Old 07-11-2013, 08:55 PM
RobF's Avatar
RobF (Rob)
Mostly harmless...

RobF is offline
 
Join Date: Jul 2008
Location: Brisbane, Australia
Posts: 5,735
Gosh that's great work. Very easy to dismiss just how tight and sensitive this is, but great rig with data processed very well. Interesting object to boot.
Reply With Quote
  #13  
Old 07-11-2013, 09:06 PM
JZ's Avatar
JZ (Ross)
Registered User

JZ is offline
 
Join Date: Apr 2013
Location: Melbourne
Posts: 62
Nice shot Steven.
Another one for the to-do list.
Cheers, Ross...
Reply With Quote
  #14  
Old 08-11-2013, 10:31 AM
sjastro's Avatar
sjastro
Registered User

sjastro is offline
 
Join Date: Jun 2007
Posts: 2,926
Thanks for the kind comments.

I have removed most of the background noise.
I will work on it further with PI.

Clear skies

Steven
Reply With Quote
  #15  
Old 09-11-2013, 12:59 PM
sjastro's Avatar
sjastro
Registered User

sjastro is offline
 
Join Date: Jun 2007
Posts: 2,926
Further processing using PI to bring out the background galaxies and reduce colour noise.

Perhaps it should be called Richard III's skull given the hole at the back. Poor Richard must have suffered one hell of a headache at Bosworth.

Full resolution image.
http://members.iinet.net.au/~sjastro/ngc246c.html

Clear skies.

Steven
Reply With Quote
  #16  
Old 09-11-2013, 03:44 PM
Stevec35 (Steve)
Registered User

Stevec35 is offline
 
Join Date: Aug 2010
Location: Canberra
Posts: 3,654
Good job on the colour noise Steven - looks great now. I think the contrast could be beefed up a bit though.

Cheers

Steve
Reply With Quote
  #17  
Old 09-11-2013, 06:36 PM
sjastro's Avatar
sjastro
Registered User

sjastro is offline
 
Join Date: Jun 2007
Posts: 2,926
Quote:
Originally Posted by Stevec35 View Post
Good job on the colour noise Steven - looks great now. I think the contrast could be beefed up a bit though.

Cheers

Steve
Thanks Steve.

Your fine image of NGC 1360 has prompted me to try this object next.
It was one of my very first images with a CCD (with an ST-7).

I hope do better this time around.

Regards

Steven
Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +10. The time is now 10:21 PM.

Powered by vBulletin Version 3.8.7 | Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Advertisement
Bintel
Advertisement