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21-06-2012, 06:00 PM
JHT
Join Date: Jun 2007
Location: Penwortham
Posts: 1,329
A couple of southern galaxies.
Hi,
Here's a couple of southern galaxies, the SMC and NGC 6822.
NGC 6822 is an irregular galaxy in Sagittarius, mag 9.3. In the upper left corner is planetary nebula NGC 6818, mag 9.9.
Both images are one hour each at ISO 800.
Telescope 8" f/4 astrograph on a HEQ Pro 5 mount, orion mini guider.
Unmodded Canon 1100D at ISO 800.
12 x 300 sec subs ISO 800. 2 x 300 at ISO 800
18 dark frames, 11 flat frames and 11 bias.
Stacked in DSS and post process in Phototshop.
Cheers,
Justin.
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01-07-2012, 04:06 PM
Registered User
Join Date: Jun 2012
Location: newzealand
Posts: 63
Man ,the guiders work dont they.Nice round stars. I'm working towards nice shots like these, but will have to get better gear,for sure.
01-07-2012, 08:31 PM
Registered User
Join Date: Mar 2009
Location: Melbourne, Vic
Posts: 408
Nice SMC Justin, clear stars with lots of nebulas.
Good work.
Clear skies
Rod
01-07-2012, 10:09 PM
Registered User
Join Date: Jun 2010
Location: Gold Coast QLD
Posts: 1,123
Great going Justin, acheaving them nice star colours now too, , good stuff !
02-07-2012, 06:02 AM
Registered User
Join Date: Apr 2007
Location: Cherrybrook, NSW
Posts: 3,185
Two very good photos Justin.
Sharp and detailed.
Great tracking and nice colours.
Ross.
02-07-2012, 06:49 AM
Registered User
Join Date: Mar 2005
Location: Sydney
Posts: 3,724
A couple of nice shots....well done.
02-07-2012, 06:03 PM
JHT
Join Date: Jun 2007
Location: Penwortham
Posts: 1,329
Quote:
Originally Posted by
NCC-2893
Man ,the guiders work dont they.Nice round stars. I'm working towards nice shots like these, but will have to get better gear,for sure.
Thanks John and Rod.
Yes the orion mini guider is a great piece of kit!
Cheers,
Justin.
02-07-2012, 06:07 PM
JHT
Join Date: Jun 2007
Location: Penwortham
Posts: 1,329
Thanks Bob, Ross and Louie.
I've been lucky with my setup, very few problems acheiving reasonable tracking and star images.
Cheers,
Justin.
03-07-2012, 07:24 AM
The serenity...
Join Date: Mar 2011
Location: Canberra, Australia
Posts: 845
Nice! Keep them coming!
03-07-2012, 05:40 PM
JHT
Join Date: Jun 2007
Location: Penwortham
Posts: 1,329
Quote:
Originally Posted by
Gem
Nice! Keep them coming!
Thanks Grant,
Hope to do some more imaging later this week, looks like it will be clear but damn cold!
Cheers,
Justin.
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