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

Reply
 
Thread Tools Rate Thread
  #1  
Old 25-02-2014, 04:17 PM
Stevec35 (Steve)
Registered User

Stevec35 is offline
 
Join Date: Aug 2010
Location: Canberra
Posts: 3,654
Murrell 1

Hi to all

I've been getting data on this planetary discovered by Andrew Murrell in 2004 for a while now and it still needs a lot more. One of my UK colleagues requested an image of it as it has apparently only rarely been imaged. Given that the weather looks like it's turning bad I thought I would publish what I had so far and maybe add a bit more when I get a chance. This is a HaOIIIOIII image.

Cheers

Steve

http://members.pcug.org.au/~stevec/m...L6303_RC14.htm
Reply With Quote
  #2  
Old 25-02-2014, 06:28 PM
SkyViking's Avatar
SkyViking (Rolf)
Registered User

SkyViking is offline
 
Join Date: Aug 2009
Location: Waitakere Ranges, New Zealand
Posts: 2,260
Cool target and a nice image of it Steve. It's understandable why it's rarely imaged, it seems like a rather dim obscure ghostly bubble. Interesting for sure, and well off the beaten path! Thanks for the view.
Reply With Quote
  #3  
Old 25-02-2014, 08:15 PM
Stevec35 (Steve)
Registered User

Stevec35 is offline
 
Join Date: Aug 2010
Location: Canberra
Posts: 3,654
Quote:
Originally Posted by SkyViking View Post
Cool target and a nice image of it Steve. It's understandable why it's rarely imaged, it seems like a rather dim obscure ghostly bubble. Interesting for sure, and well off the beaten path! Thanks for the view.
Thanks Rolf
Reply With Quote
  #4  
Old 25-02-2014, 09:27 PM
RickS's Avatar
RickS (Rick)
PI cult recruiter

RickS is offline
 
Join Date: Apr 2010
Location: Brisbane
Posts: 10,584
Well done, Steve! Looks like a very faint, ghostly little bubble.
Reply With Quote
  #5  
Old 25-02-2014, 09:45 PM
gregbradley's Avatar
gregbradley
Registered User

gregbradley is offline
 
Join Date: Feb 2006
Location: Sydney
Posts: 18,183
Very patient there Steve. One slight miss on the processing and it would've been invisible.

Nice work.

Greg.
Reply With Quote
  #6  
Old 25-02-2014, 10:27 PM
Stevec35 (Steve)
Registered User

Stevec35 is offline
 
Join Date: Aug 2010
Location: Canberra
Posts: 3,654
Quote:
Originally Posted by gregbradley View Post
Very patient there Steve. One slight miss on the processing and it would've been invisible.

Nice work.

Greg.
Thanks Greg - I think I'll return to more conventional fare after this.

Quote:
Originally Posted by RickS View Post
Well done, Steve! Looks like a very faint, ghostly little bubble.
Thanks Rick
Reply With Quote
  #7  
Old 26-02-2014, 05:14 PM
John Hothersall's Avatar
John Hothersall
Registered User

John Hothersall is offline
 
Join Date: Apr 2007
Location: Thornlands, Brisbane.
Posts: 1,346
That looks so faint, it barely shows even after all that exposure.

John.
Reply With Quote
  #8  
Old 26-02-2014, 05:23 PM
atalas's Avatar
atalas
Registered User

atalas is offline
 
Join Date: Mar 2005
Location: Sydney
Posts: 5,151
Very faint,good catch Steve.
Reply With Quote
  #9  
Old 26-02-2014, 06:14 PM
tilbrook@rbe.ne's Avatar
tilbrook@rbe.ne (Justin Tilbrook)
JHT

tilbrook@rbe.ne is offline
 
Join Date: Jun 2007
Location: Penwortham
Posts: 3,039
Nice work Steve!

Geez.... you like the faint ones, tough ask from Canberra.

Cheers,

Justin.
Reply With Quote
  #10  
Old 26-02-2014, 06:36 PM
Lee's Avatar
Lee
Colour is over-rated

Lee is offline
 
Join Date: Sep 2005
Location: Newcastle, Australia
Posts: 2,414
Well done....

10hrs, 14", SBIG CCD - I don't think I'll try this one....
Reply With Quote
  #11  
Old 26-02-2014, 07:50 PM
Stevec35 (Steve)
Registered User

Stevec35 is offline
 
Join Date: Aug 2010
Location: Canberra
Posts: 3,654
Quote:
Originally Posted by Lee View Post
Well done....

10hrs, 14", SBIG CCD - I don't think I'll try this one....
Thanks Lee. Never know your luck until you try these things.

Quote:
Originally Posted by tilbrook@rbe.ne View Post
Nice work Steve!

Geez.... you like the faint ones, tough ask from Canberra.

Cheers,

Justin.
Thanks Justin. I've had tougher.

Quote:
Originally Posted by atalas View Post
Very faint,good catch Steve.
Thanks Louie

Quote:
Originally Posted by John Hothersall View Post
That looks so faint, it barely shows even after all that exposure.

John.
Thanks John. It is a faint one.
Reply With Quote
  #12  
Old 26-02-2014, 08:09 PM
sjastro's Avatar
sjastro
Registered User

sjastro is offline
 
Join Date: Jun 2007
Posts: 2,926
Hello Steve,

I hope you don't mind Steve but I have used some processing techniques to extract data which is barely brighter than the sky background.

I think it works well on your image.

Regards

Steven
Attached Thumbnails
Click for full-size image (murrell_process.jpg)
110.5 KB119 views
Reply With Quote
  #13  
Old 26-02-2014, 09:47 PM
Stevec35 (Steve)
Registered User

Stevec35 is offline
 
Join Date: Aug 2010
Location: Canberra
Posts: 3,654
Quote:
Originally Posted by sjastro View Post
Hello Steve,

I hope you don't mind Steve but I have used some processing techniques to extract data which is barely brighter than the sky background.

I think it works well on your image.

Regards

Steven
No problem Steven. BTW the thing to the upper left appears to be the galaxy gJ150610.6-414842.
Reply With Quote
  #14  
Old 02-03-2014, 12:57 AM
Ross G
Registered User

Ross G is offline
 
Join Date: Apr 2007
Location: Cherrybrook, NSW
Posts: 5,013
Amazing capture Steve.

A great photo of a new object for me.

Ross.
Reply With Quote
  #15  
Old 03-03-2014, 10:29 AM
Stevec35 (Steve)
Registered User

Stevec35 is offline
 
Join Date: Aug 2010
Location: Canberra
Posts: 3,654
Quote:
Originally Posted by Ross G View Post
Amazing capture Steve.

A great photo of a new object for me.

Ross.
Thanks Ross. Was going to get some RGB but I think I'll leave it as it is for now.
Reply With Quote
  #16  
Old 03-03-2014, 02:45 PM
marco's Avatar
marco (Marco Lorenzi)
Registered User

marco is offline
 
Join Date: Aug 2009
Location: Singapore
Posts: 933
Nice one Steve and thanks for always going the extra miles in taking out these virtually unknown little gems

Clear skies
Marco
Reply With Quote
  #17  
Old 03-03-2014, 05:47 PM
strongmanmike's Avatar
strongmanmike (Michael)
Highest Observatory in Oz

strongmanmike is offline
 
Join Date: May 2006
Location: Canberra
Posts: 17,681
Nice, ghostly faint bugger that.

Mike
Reply With Quote
  #18  
Old 04-03-2014, 03:17 PM
Stevec35 (Steve)
Registered User

Stevec35 is offline
 
Join Date: Aug 2010
Location: Canberra
Posts: 3,654
Quote:
Originally Posted by strongmanmike View Post
Nice, ghostly faint bugger that.

Mike
Thanks Mike

Quote:
Originally Posted by marco View Post
Nice one Steve and thanks for always going the extra miles in taking out these virtually unknown little gems

Clear skies
Marco
Thanks Marco. It helps the motivation going after something different.
Reply With Quote
  #19  
Old 12-01-2015, 08:43 AM
hector (Andrew)
Registered User

hector is offline
 
Join Date: Mar 2005
Location: Umina NSW Australia
Posts: 279
Thanks, That is the best image I have seen of my Planetary so far. I hope you don't mind me using it as my screen saver for a while.
Reply With Quote
  #20  
Old 12-01-2015, 11:31 AM
Paul Haese's Avatar
Paul Haese
Registered User

Paul Haese is offline
 
Join Date: Jan 2009
Location: Adelaide
Posts: 9,991
That is a very faint object. What sub length are you using on it?
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 08:52 AM.

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