ICEINSPACE
Moon Phase
CURRENT MOON
Waxing Gibbous
80%
16-11-2007, 02:50 PM
Let there be night...
Join Date: Aug 2006
Location: Hobart, TAS
Posts: 7,639
First go at NGC2024 & B33
Boy - what a bugger! This thing is hard. The D40 has a pretty aggressive IR filter, so lots of exposure required - and the constant tracking threat that involves.
Anyway - turned out OK for my first go.
Nikon D40 @ prime focus on Intes MN74@f/4
6 frames @ISO800 for 300secs, 5 frames@ISO1600 for 180 secs, 4 frames@ISO3200 for 60 secs, a dark for each set.
Combined in Deep Sky Stacker
Adjusted a little in PS.
DSS - I really have to learn how to use this little toy a bit first.
Next time I'll do shorter exposures and many more of them.
Cheers
Chris
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16-11-2007, 02:57 PM
~Dust bunny breeder~
Join Date: Nov 2004
Location: The town of campbells
Posts: 12,359
woah chris!!! graet stuff mate!
glad one of us is giving the d40 a workout on space!
got some nice detail there too
congrats mate
16-11-2007, 03:00 PM
Sir Post a Lot!
Join Date: Sep 2004
Location: Gosford, NSW, Australia
Posts: 36,799
Excellent result, Chris! Great first up effort!
16-11-2007, 03:01 PM
Let there be night...
Join Date: Aug 2006
Location: Hobart, TAS
Posts: 7,639
Thanks David!
I have another session planned where I'll try to vary the timing a lot more. Great fun though!
16-11-2007, 03:12 PM
Let there be night...
Join Date: Aug 2006
Location: Hobart, TAS
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Quote:
Originally Posted by
iceman
Excellent result, Chris! Great first up effort!
Thanks Mike. I really need to bone up on asto-related post processing. It's a whole new ball game for me. Still - keeps us off the streets.....
16-11-2007, 03:51 PM
6000 post club member
Join Date: Oct 2005
Location: Launceston, Australia
Posts: 6,570
Well done, Chris
Didn't know you had a mak-newt, now that you have changed that lengthy equipment sig of yours
So many scopes.....so little time
16-11-2007, 03:54 PM
Let there be night...
Join Date: Aug 2006
Location: Hobart, TAS
Posts: 7,639
Quote:
Originally Posted by
matt
Well done, Chris
Didn't know you had a mak-newt, now that you have changed that lengthy equipment sig of yours
So many scopes.....so little time
Cheers Matt -
No, I don't have a Mak Newt, so call it "rented".
How's the Mewlon hunt going?
16-11-2007, 03:55 PM
6000 post club member
Join Date: Oct 2005
Location: Launceston, Australia
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Quote:
Originally Posted by
Omaroo
How's the Mewlon hunt going?
Slowly...very slowly...as you know only too well!!!
I wish I was like you, financially....shoot first...ask questions later...
but alas...
16-11-2007, 05:25 PM
www.NicksAstronomy.com
Join Date: Mar 2006
Location: Glen Innes, NSW
Posts: 574
Tracking looks a little off, but its still a great image with lots of detail and contrast!
16-11-2007, 06:05 PM
Let there be night...
Join Date: Aug 2006
Location: Hobart, TAS
Posts: 7,639
Quote:
Originally Posted by
Dr Nick
Tracking looks a little off, but its still a great image with lots of detail and contrast!
Thanks Nick
Yep - I agree wholeheartedly. The balance was off a bit on RA, and I only really found out at the end of the night after downloading to a PC and seeing the images at full size and then going back to the scope to physically check. I'm doing it all again on the 12 of December, and will get the balance perfect BEFORE I start the session this time......
16-11-2007, 07:48 PM
Quietly watching
Join Date: Jul 2007
Location: Yarra Junction
Posts: 3,044
Quote:
Originally Posted by
Omaroo
6 frames @ISO800 for 300secs, 5 frames@ISO1600 for 180 secs, 4 frames@ISO3200 for 60 secs, a dark for each set.
Next time I'll do shorter exposures and many more of them.
Cheers
Chris
Why ? iwould stick with just long ones unless you need to fill in burned out areas.
pic nice too
17-11-2007, 12:51 AM
Support your local RFS
Join Date: May 2006
Location: Wamboin NSW
Posts: 12,405
Hi Chris, that is a beauty for your first go. Nice colour and detail as well.
Looking forward to more.
Cheers
17-11-2007, 01:20 AM
Let there be night...
Join Date: Aug 2006
Location: Hobart, TAS
Posts: 7,639
Quote:
Originally Posted by
Ric
Hi Chris, that is a beauty for your first go. Nice colour and detail as well.
Looking forward to more.
Cheers
Thanks everyone. I'll get it better next time - that's learning!
17-11-2007, 10:27 AM
Amongst the stars
Join Date: Jun 2006
Location: Glen Innes, N.S.W.
Posts: 2,888
Good one Chris!
If you have a nice dark sky I would go for nice deep exposures especially with a unmodded camera. 5-6 min at iso 800 and f/4 and lots of them.
cheers and CS
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