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View Full Version here: : A very quick and dirty Comet C/2008 A1 McNaught - Update - A better shot


[1ponders]
09-09-2008, 07:57 AM
Just caught it before it disappeared last night. A single 1 minute shot with a quick colour balance (very quick before heading off to work :P ) and curves and levels. ED80 and modded 20D, ISO800. (no darks or flats :ashamed: )

Hopefully I'll get setup a bit earlier and get a better run of shots before it sets

Very easy to find though.

iceman
09-09-2008, 08:03 AM
Wow that's quite bright, nice work Ponders. Would've loved to get this one myself but don't think i'll get a chance before next new moon.

Where is it located?

Liz
09-09-2008, 08:30 AM
Well done Paul, I found it with binoc the other night, though couldnt in my scope :(, and it hasnt shown up in my pics with camera on tripod.

RB
09-09-2008, 08:36 AM
Cool !

Great shot Pondie, would love to check this one out.

:thumbsup:

bojan
09-09-2008, 08:40 AM
It is currently in Centaurus...
My shot from Sept 3rd is attached (central crop from 10x30sec, 200mm F5.6 ISO1600, Canon400D)

[1ponders]
09-09-2008, 08:40 AM
As Liz has posted Mike, right next door to Cent A.

Rob_K
09-09-2008, 10:04 AM
Nice shot Paul! :thumbsup: Got a bit of tail action going there too...

Cheers -

alan meehan
09-09-2008, 10:46 AM
nice dark sky nice shot of this comet well done

h0ughy
09-09-2008, 11:32 AM
Wow Mr ponders what a fantastic shot (you can tell I have been a bit of sky deprived lately...)

ving
09-09-2008, 01:39 PM
hmm cool find!

if i get the time and inclination i'll hunt it down.

Ric
09-09-2008, 03:22 PM
A very nice capture Paul, I'll have to have a hunt for this one with the binoculars.

Cheers

Matty P
09-09-2008, 06:03 PM
Excellent capture Paul!

It has come out very nicely. Well done. :thumbsup:

acropolite
09-09-2008, 06:08 PM
Nice work Paul, must have a look for the beast. :thumbsup:

[1ponders]
10-09-2008, 12:40 AM
Thanks everyone. It seems to have been quite a while since I posted anything (still have to go through the Duckadang images :rolleyes: )

Phil, under the moon I could hardly see it with 10X50s but with the ED80 it was definitely there.

Here's 15x180sec @ ISO800, dark subtracted but no flats (I see I need to get a box working for the ED80), ED80 and WO 0.8 FR and Modded 20D. It was a challenge to try to take the moon out of it and still leave some tail. I'm don't know if the blue halo around the head is actually there or whether I created it with my processing. It seems to be there in the Raw images but gets stronger and stronger the more I tried to balance and highlight.

RB
10-09-2008, 09:30 AM
Another beautiful shot Paul, with nicely defined core/outer colours.

iceman
10-09-2008, 09:32 AM
That's really nice, Paul!
Will it still be around when the moon is gone?

AlexN
10-09-2008, 09:53 AM
Stunning shot Paul.. Very clear and well defined, also with the hint of the tail. Well done.

[1ponders]
10-09-2008, 02:59 PM
I certainly hope so Mike. it's getting higher each night, but I think its moving away from the sun (or us) so it might start to get dimmer. I'm looking forward to getting some longer shots though.

[1ponders]
10-09-2008, 03:08 PM
A bit more detail


http://www.3ap.org/sigs/sigAsteroidsComets.shtml

http://kometen.fg-vds.de/schwache.htm
http://spacsun.rice.edu/~has/5ObservingGuide/Comets/4CometCorner/0cometCorner.html

So its still heading for the sun, but looks like it will disappear for us in a couple of weeks.