M83 Southern Pinwheel galaxy
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barry.armstead
Posted:
Mon Apr 07, 2008 12:19 am
Joined: 06 Jul 2006
Posts: 56
Location: canberra
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M83 Southern Pinwheel galaxy
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Hi all, I have been pretty quiet on the images lately due to cloud cover, commitments, the flu and full moons.
Last night I got a great night in with crystal clear skies, no moon and nice and cold. (7degrees). I was rugged up so much I couldn't move much, but the camera loved the colder air.
May I present to you, a target I havent tried before. This is Messier 83, The Southern Pinwheel Galaxy, located east of the constellation Centaurus.
This image was 34 minutes exposure at ISO 1600. Subs were two minutes each, stacked with darks, flats and offsets in deep sky stacker.
Image taken with an unmodified Canon EOS 400D DSLR camera, through a Celestron Nexstar 11 GPS telescope, fitted with an F/6.3 Focal reducer.
Selected guide star manually tracked, using a piggybacked Skywatcher ED80 telescope fitted with a modified Phillips ToUCam Pro II 840K Webcam.
More cold weather coming, I cant wait to get below zero!!!!
Cheers,
Baz.
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Lydia
Site Admin
Posted:
Sat Apr 12, 2008 8:59 pm
Joined: 03 Feb 2004
Posts: 589
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This is a beaut, Barry.
One of my all time faves.
L/
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