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Comet C/2001 Q4 NEAT by
Dennis Persyk
Comet C/2001 Q4 NEAT has now sprouted a 27 arc-minute long tail.
I have a new web page illustrating the comet, its orbit and isophotes.
Images...
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496 |
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495 |
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CCD's and Twilight Sky. by
Dr. Mohib. N. Durrani
Hello all,
I will appreciate your feedback on imaging astronomical objects in the
twilight sky.
This information will help in determining the CONTRAST...
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949 |
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482 |
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Sh2-155 Cave Nebula by
Dennis Persyk
Sharpless 2-155, a/k/a the Cave nebula, is a very faint emission
nebula in Cepheus. I was able to coax out a fair LRGB image with just
112 minutes total....
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3 |
813 |
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0 |
537 |
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Schmidt-newt vs schmit-cass by
MoFoYa
I've been been taking pictures of the sky for about a year now without
telescope, and want to make the step up. I'm having trouble deciding
between a 8 or 10...
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October 24th 04 04:14 AM
by MoFoYa
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384 |
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440 |
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Milky Way Mosaic in Hydrogen Alpha by
Eddie Trimarchi
Hi all,
During August, I went to the 2004 Queensland Astrofest and spent six nights
imaging the milky way in Hydrogen Alpha with an SBIG ST10xe and 50mm...
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0 |
530 |
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(OT) Marry Me, Megan by
Dennis Persyk
This image has nothing to do with astronomy. I was so captivated by
the subject I just had to photograph it!
Image...
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October 26th 04 04:36 PM
by g n p
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1 |
820 |
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Planets don't want to be photographed ! by
Karl-Hugo Weesberg
If you don't ask the planets or the owners of the planets when taking
photos, the intergalactic court may sue you and the space police can
arrest you and...
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1 |
618 |
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October 30th 04 08:39 AM
by Goete
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0 |
718 |
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3 |
1,370 |
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Sh2-101 by
Dennis Persyk
Sharpless 2-101 is a very faint emission nebula in Cygnus. I was able
to coax out a fair LRGB image with just 112 minutes total, in 4-minute
unguided segments....
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0 |
496 |
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(OT) Marry Me, Megan by
Dennis Persyk
This image has nothing to do with astronomy. I was so captivated by
the subject I just had to photograph it!
Image...
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October 31st 04 08:28 PM
by g n p
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891 |
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3 |
1,360 |
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2 |
1,083 |
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Sh2-101 Reprocessed by
Dennis Persyk
There were four bright stars that were bloated considerably in my
image of Sharpless 2-101. I applied a minimum filter in PhotoShop and
was able to tame the...
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1,011 |
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How about the SBIG ST-402ME? by
Brian Sturges
This camera was announced some time ago and apparently will soon be ready
for shipping. I'm wondering what everyone thinks about the overall value of
this...
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674 |
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684 |