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cometcatcher
17-07-2014, 11:31 AM
Rather than impatiently post a pic after one night's run, I thought I'd "save" subs over a few nights for a slightly deeper piccy. Can't do it for comets, but for deep sky it seems like a plan.

This is my rendition of the Corona Australis region. A very pretty area of sky, it seems to have everything - A globular cluster NGC6723, some blue reflection nebula NGC6726, IC4812, a nebula that looks like a comet NGC6729 and dark nebula that blocks starlight.

Skywatcher BD ED100 at F7.2 with Orion 0.8x focal reducer, 347 x 1 minute subs unguided taken over 5 nights, HEQ5 pro, Pentax K-5.

Bigger at http://astrob.in/107917/0/

Didn't I have some trash running through the frames! I caught several satellites, an aircraft and an asteroid 426 Hippo!

nebulosity.
17-07-2014, 08:14 PM
Absolutely superb Kevin! :eyepop:

Awesome stuff :thumbsup:

Cheers
Jo

RickS
17-07-2014, 08:39 PM
Nice work, Kevin! This is a great area of the sky.

cometcatcher
17-07-2014, 10:33 PM
Thanks Jo and Rick!

It is a cool place to explore. I first imaged this region back in the 1990's with an 8" f8.8 newt and didn't do as well as this little 4" refractor.

Star Catcher
17-07-2014, 10:40 PM
Came up really well Kevin! Love the bigger size image.
Ted

tilbrook@rbe.ne
17-07-2014, 10:55 PM
Good one Kevin!:thumbsup:

Good balance, didn't kill the globular.

Cheers,

Justin.

prokyon
17-07-2014, 10:59 PM
Very nice, I like the framing.

cometcatcher
18-07-2014, 02:50 AM
Thanks Ted. I'm slowly working on image quality, amongst other things so hopefully the bigger ones will be best.

Thanks Justin. I don't believe in killing globulars. ;) I've seen a few pics of this region with the core of 6723 burned out, which ruins it IMO.

Thanks Werner. The focal reducer helped with that I think also.