View Full Version here: : NGC4945 Last Night
Hagar
13-03-2008, 11:51 AM
NGC 4945 taken with Tak FS102, Canon 40D. Stacked in DSS on average.
9 X 10 min Lights at ISO 800 and 8 X 10 min Darks.
iceman
13-03-2008, 12:10 PM
Nice result, Doug! The galaxy itself looks very nice.
The background may be a bit too dark though, and there's some horrible jpeg compression which detracts from a lovely galaxy widefield.
10 minute exposures! Nice! What ISO? How long did you take in drift aligning?
Hagar
13-03-2008, 12:33 PM
Thanks Mike. The joy of JPEG compression. ISO 800. Drift alignment took about 30 minutes. The EQ6 is mounted on a pier in my ROR Observatory.
10 minute subs and darks still makes for a long night.
Tamtarn
13-03-2008, 09:28 PM
Nice detail in the galaxy Doug. I presume the two large stars were a result of cropping.
A nice image Doug, well done.
This galaxy looks quite popular tonight.
Cheers
EzyStyles
14-03-2008, 12:16 AM
great shot doug. alot of details around the central region of the galaxy.
skeltz
14-03-2008, 10:18 PM
good going doug,did you crop the pic?
I know with my fs102 and my stl11000k with the dedicated taka field flattner /reducer i still had to crop 50% of an image.
But hey the fs102 is a brilliant scope for what it was originally designed for!
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