View Full Version here: : NGC 1269, barred ringed galaxy.
tilbrook@rbe.ne
22-10-2012, 06:45 PM
Hi,
NGC 1269 is a barred ringed galaxy in Eridanus mag 9.4.
Tried to find other images, not too many around which is surprising, it's a wonderful looking object.
Image, 8 minute subs at ISO 800 a total of 136 minutes.
It would interesting to see this imaged by higher resolution setups.
Cheers,
Justin.
Larryp
22-10-2012, 06:47 PM
Very nice, Justin!:thumbsup:
RickS
22-10-2012, 11:00 PM
An intriguing image. Well done, Justin!
Stevec35
22-10-2012, 11:08 PM
Certainly looks interesting Justin and you've done a good job although I think the magenta could be toned down a bit. Might have a go at this one myself once I fix my current telescope problems.
Cheers
Steve
ourkind
23-10-2012, 01:47 AM
Beautiful image!
tilbrook@rbe.ne
23-10-2012, 01:17 PM
Thanks Carlos!
Thanks Steve!
I think it may a case of monitors with the magneta, backed off in selective colours,both in magneta and magneta in cyan with this image.
Thanks Rick!
Thanks Laurie!
Cheers,
Justin.
rogerg
23-10-2012, 03:07 PM
Nice galaxy image :) does look a bit blue-magenta but I don't mind it.
Looks like you could sharpen the field a bit more, intention to keep the stars slightly soft?
What pixel scale is your setup at? (and what focal length?)
David Fitz-Henr
23-10-2012, 04:28 PM
Hello Justin, great shot of an unusual object - thanks for drawing my attention to it, I'll have to put it on my to-do list! I have a new graphics monitor (Dell U2410) and the whole field does appear to be a bit magenta to me also. Maybe try turning the blue & red down (or green up) in the Colour Balance tool?
stardust steve
23-10-2012, 04:53 PM
never seen this one before now. Thanks for the view:thumbsup:
tilbrook@rbe.ne
23-10-2012, 05:54 PM
Thanks Steve!
Thanks David!
Good to know, that's three in magneta.
Need to calibrate my monitor before attempting adjustments on the image.
Thanks Roger!
Yes I like the images a bit softer, my preference.
My pixel scale is 1.47" x 1.47" per pixel focal length 800mm 8" f/4.
Cheers,
Justin.
multiweb
23-10-2012, 07:07 PM
Very nice galaxy. Cool pic. :thumbsup:
tilbrook@rbe.ne
23-10-2012, 08:51 PM
Thanks Marc!
Cheers,
Justin.
Ross G
23-10-2012, 09:38 PM
A great capture Justin,
Beautiful galaxy photo.
Ross.
tilbrook@rbe.ne
23-10-2012, 10:34 PM
Thanks Ross!
Yes nice galaxy , there's still a lot of surprises out there.
Cheers,
Justin.
rogerg
23-10-2012, 10:57 PM
1.47" isn't bad. Considering it's quite a featureless galaxy I don't think you'd gain much from focal length. Perhaps other specrums are required to get something more? That would be an interesting experiment :)
Here (attached) is my NGC survey shot of it, taken at 0.86" (2190mm FL), it's 10x30sec. Taken in 2009.
tilbrook@rbe.ne
24-10-2012, 05:06 PM
Thanks for that Roger!
It's more so the outer ring which could do with more resolution and larger aperture.
This link http://www.capella-observatory.com/ImageHTMLs/Galaxies/NGC1291.htm is the best image I've found using a 60cm scope at 1800mm.
Cheers,
Justin.
rogerg
24-10-2012, 05:22 PM
Ahh, I see, that does indeed need aperture and exposure time :) 60cm, nice!
atalas
24-10-2012, 06:39 PM
Nice shot Justin.
tilbrook@rbe.ne
25-10-2012, 05:29 PM
Thanks Louie!
Cheers,
Justin.
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