View Full Version here: : Barnard 86 & NGC 6520
tornado33
20-07-2018, 12:12 PM
Last night I took this pic of dark nebula Barnard 86 & open cluster NGC 6520. 10 x 10 mins ISO200. Hutech modded 350D camera. UV/IR filter only. 10 inch f5.6 newtonian, Baader MPCC coma corrector. Off axis hand guided. Seeing only average, guide star boiling a bit. Also some moon in the sky. But a nice night to be under the stars very dry not a hint of dew.
Full resolution image here.
http://www.users.on.net/~josiah/b86x10x10minsiso200uvirmod350d10inc h2.jpg
Scott
h0ughy
20-07-2018, 12:22 PM
ink in a sea of sand
Placidus
20-07-2018, 03:15 PM
Very pretty! The octopus ink on the sand is very convincing.
Atmos
20-07-2018, 03:28 PM
That’s a lovely star field!
At high res it looks like sand with a random smattering of blue marbles.
tornado33
20-07-2018, 05:37 PM
Thanks all. Imagine an exoplanet finder mission like Kepler studying every star in that field, then going wider to encompass most of the milky way, the numbers would be incredible.
atalas
20-07-2018, 05:47 PM
Nice work Scott.
gregbradley
20-07-2018, 07:12 PM
A wonderful shot. It really drives home how many stars there are in our galaxy.
Lovely colour
Greg
theodog
20-07-2018, 10:07 PM
Great image Scott.
Makes one wonder why the sky isn't fully lit by stars at night (Olber's).
Well done.
cometcatcher
22-07-2018, 01:17 PM
There's got go be life around one of those. Inspiring image Scott!
Andy01
22-07-2018, 05:08 PM
That's a shedload of Stars! :lol:
Nicely done :thumbsup:
Ryderscope
22-07-2018, 06:13 PM
Wonderful image. Nice capture of the cluster against a starry background.
Paul Haese
23-07-2018, 06:10 PM
Hand guided perfection. That is indistinguishable from auto guided. Nice golden stars and inky black of the dark nebula.
tornado33
23-07-2018, 09:55 PM
Thanks all. Its satisfying to push the technique and equipment to the limit to see what I can get.
h0ughy
23-07-2018, 10:46 PM
i still reckon the old guider has a fault, something is definitely broken:rofl:
;)
tornado33
24-07-2018, 09:24 PM
As long as the supply of hot chocolate is kept up the old guider will function well:)
Fully dissasembled the mount yesterday, degreased and regreased all the bearings, cleaned the worm and drive wheel, hopefully it will track even better now
RickS
30-07-2018, 08:41 AM
That's amazing!
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