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

Reply
 
Thread Tools Rate Thread
  #1  
Old 01-11-2007, 03:00 PM
gbeal
Registered User

gbeal is offline
 
Join Date: Oct 2004
Location: New Zealand
Posts: 4,346
Ngc1365

Last one for a while folks, the weather has turned. I suppose though I should be thankful, we had three or four decent nights up until last night.
Anyway, following on from the Helix and NGC253, I tried Lee's suggestion of NGC1365, and while it is dim, and difficult, I am reasonably happy so far. This is 9 shots, each 600 seconds, so 1.5 hours worth, using the same gear as the other shots.
I plan on re-visiting this if and when the weather clears and getting a few more hours in.
Interestingly, I trialed the FocusMax software on this shot (and a quick NGC253 shot while waiting for this one to clear an obstruction). Both are as good as I have ever produced focusing manually.
Attached Thumbnails
Click for full-size image (1365_9x600_WIP_Web.jpg)
137.2 KB101 views
Reply With Quote
  #2  
Old 01-11-2007, 03:12 PM
leon's Avatar
leon
Registered User

leon is offline
 
Join Date: Apr 2006
Location: Warrnambool
Posts: 12,811
Gary that is a beauty, very nice image as always.

leon
Reply With Quote
  #3  
Old 01-11-2007, 03:15 PM
ballaratdragons's Avatar
ballaratdragons (Ken)
The 'DRAGON MAN'

ballaratdragons is offline
 
Join Date: Jan 2005
Location: In the Dark at Snake Valley, Victoria
Posts: 14,412
Terrific Gary!!!

Nice to see it images so well

I have tried several times to image 1365 and I can never get it right.

I end up with the Core, the Bar, but very light arms! I'll get there one day
Reply With Quote
  #4  
Old 01-11-2007, 04:04 PM
iceman's Avatar
iceman (Mike)
Sir Post a Lot!

iceman is offline
 
Join Date: Sep 2004
Location: Gosford, NSW, Australia
Posts: 36,799
Another beauty, Gary. This has to be one of my favourite galaxies to observe visually, through a big scope like Rod's.

Do you add the exposures?
Reply With Quote
  #5  
Old 01-11-2007, 04:17 PM
Dennis
Dazzled by the Cosmos.

Dennis is offline
 
Join Date: May 2005
Location: Brisbane
Posts: 11,823
Ohh Gary! What have you done? I had just almost decided that the SBIG ST8 was the way to go, with my CFW8A. And now with these recent one shot colour posts of yours, you’ve got me also considering the ST4000XCM. I’m in a dither!

Cheers

Dennis
Reply With Quote
  #6  
Old 01-11-2007, 04:36 PM
gbeal
Registered User

gbeal is offline
 
Join Date: Oct 2004
Location: New Zealand
Posts: 4,346
Thanks again team. I must try it with the dob visually, but it was dim to image, so I didn't expect to see much.
Dennis, I hate to help the dithering, but I too was a purist that thought mono was the only way. In some situations it probaly is, but man, before I plonked down serious cash, I would try an OSC camera first. Come over and we can do this. Yes, the ST4000 will be a ripper, but there are plenty of ST2000XCM's appearing as owners bail in preperation of the ST4000XCM. Grab one of these.
If you factor in the requirement to shoot 3 or 4 shots in each of the channels, (LRGB) and then see the clouds appearing, you will treasure the OSC. I do. Is there anyone close that has one, as to see it in action is the only way really.
Reply With Quote
  #7  
Old 01-11-2007, 04:52 PM
Dennis
Dazzled by the Cosmos.

Dennis is offline
 
Join Date: May 2005
Location: Brisbane
Posts: 11,823
Hi Gary

That’s it then. You’ve help solve my dilemma – thanks.

I’m not aspiring to be a world-class DSO imager; I like to take pretty pictures for the inspiration, challenge and stimulation of setting up the gear, tuning it, acquiring the object, grabbing the data and processing it. Its more fun based than goal driven, so it seems that a OSC is more matched to my needs and approach. At least for now, that is.

Cheers

Dennis
Reply With Quote
  #8  
Old 01-11-2007, 06:46 PM
Lee's Avatar
Lee
Colour is over-rated

Lee is offline
 
Join Date: Sep 2005
Location: Newcastle, Australia
Posts: 2,414
Awesome pic! Look at the other faint fuzzies floating around nearby ..... I am beginning to think it will be OSC or luminance only for me before long....
Reply With Quote
  #9  
Old 01-11-2007, 06:57 PM
gbeal
Registered User

gbeal is offline
 
Join Date: Oct 2004
Location: New Zealand
Posts: 4,346
Lee, by the look of both you and Dennis maybe I should buy a few of these and on-sell them.
Really though, as I said with Dennis, they are not as sensitive as a mono camera, but by golly for pretty pictures, with a minimum of fuss they are hard to beat.
Lets not forget it was you that sparked this idea as well. Thanks.
Reply With Quote
  #10  
Old 01-11-2007, 07:19 PM
rogerg's Avatar
rogerg (Roger)
Registered User

rogerg is offline
 
Join Date: Feb 2006
Location: Perth, Western Australia
Posts: 4,563
Excellent image!
Reply With Quote
  #11  
Old 01-11-2007, 08:42 PM
tornado33
Registered User

tornado33 is offline
 
Join Date: Jan 2005
Location: Newcastle, NSW, Australia
Posts: 4,116
Lovely shot there. Good job keeping the detail in the core and outer arms.
Scott
Reply With Quote
  #12  
Old 01-11-2007, 09:23 PM
Ric's Avatar
Ric
Support your local RFS

Ric is offline
 
Join Date: May 2006
Location: Wamboin NSW
Posts: 12,405
Very nice imaging Gary, you've captured some top detail in this image.

Cheers
Reply With Quote
  #13  
Old 01-11-2007, 10:00 PM
Alchemy (Clive)
Quietly watching

Alchemy is offline
 
Join Date: Jul 2007
Location: Yarra Junction
Posts: 3,044
nice
Reply With Quote
  #14  
Old 02-11-2007, 07:54 AM
jase (Jason)
Registered User

jase is offline
 
Join Date: Sep 2006
Location: Melbourne, Victoria
Posts: 3,916
A very well processed image Gary. Magnificent spiral structure present with the outer fainter arms displaying strong details. A sprinkling of background galaxies complements the foreground subject. Well done.

Mono vs. one shot colour... depends on how much of a purist you are. Personally, I'll take to mono. Sure, one shot colour reduces workload, but this comes at the cost of flexibility. The ability to image through individual filters is a major benefit allowing greater control over the final output. Depends on your imaging goals.
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 04:48 AM.

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