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ASTRO: IC 2233 A very thin barred spiral by
Rick Johnson[_2_]
IC 2233 is an edge on galaxy in central Lynx. It is only about 32
million light years away so close compared to most galaxies I image. It
is classed as SBd...
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1 |
1,050 |
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Astro: Arp 61 by
Rick Johnson[_2_]
After the dud of Arp 150 I'm cleaning out my duds with another. This
time it is Arp 61. Like Arp 150 I was trying to shoot binned 1x1 but
again got...
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1 |
1,199 |
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ASTRO: Arp 281 -- NGC 4631 reworked by
Rick Johnson[_2_]
I keep seeing lots of problems with old images now that I have a monitor
that calibrates. So as time permits I'm reworking old ones, especially
Arp...
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1 |
1,151 |
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0 |
583 |
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ASTRO: NGC 4725 by
Stefan Lilge
This image of NGC 4725 was taken in a deer park near Berlin in April where
some astro-imagers met to gather photons while the wolves were howling
nearby (of...
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1 |
822 |
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2 |
867 |
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ASTRO: Arp 150 (done poorly I'm sorry to say) by
Rick Johnson[_2_]
Earlier this winter I was able to capture some data on another of Arp's
4 galaxies with jets, Arp 150 which is part of the 4 galaxy group known
as Hickson 95...
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1 |
724 |
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2 |
1,193 |
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4 |
2,496 |
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NGC7380-SH2-242 by
Rick Johnson[_2_]
I posted this originally back in October 2007. It was somewhat noisy as
my old monitor, even then was failing to show me this. It kept
calibrating just...
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2 |
935 |
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ARP 227 reprocessed by
Rick Johnson[_2_]
Since I got the new monitor I've seen how bad some of my old images were
with a ton of noise left in them that the failing monitor was hiding
from me. So...
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3 |
1,458 |
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2 |
1,084 |
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ASTRO: NGC7380 and dark neighbor by
Richard Crisp[_1_]
I have imaged NGC7380 many times using emission line filters but this may be
the first time I did so in pure RGB
it isn't as prominent in RGB as it is with...
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3 |
1,209 |
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0 |
2,265 |
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ASTRO: ISS over Los Angeles by
MomDude
2009-July-06, Monday, 2120 PDT
This week we're getting a fantastic series of visible flyovers by the
International Space Station. This pass, beginning at 2111...
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0 |
782 |
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Arp 152 Universe's largest roman candle? by
Rick Johnson[_2_]
This has been a week I'd like to forget. First the motherboard of my
main computer went out. In doing so it scrambled the hard drive.
Fortunately I do...
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2 |
1,219 |
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ASTRO: M101 with detailed map by
Danilo Pivato
Hi all,
I have the pleasure to present a new shots the galaxy M101 made in the
M. Amiata (1450m) - Italy - performed by Takahashi BRC250 joined the
ccd...
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0 |
698 |
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Arp 235/NGC 14 Peculiar nearby galaxy by
Rick Johnson[_2_]
ARP 235/NGC 14 is an irregular peculiar galaxy in Pegasus. Arp
classified it under: "Galaxies (not classifiable as S or E); Appearance
of fission. He also...
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4 |
5,406 |
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ASTRO: NGC 4490/4485 by
Stefan Lilge
I had some nights with good seeing this spring, in one of those (FWHM in the
5 minute raw frames was about 2.2 arcseconds in the earlier frames and 2.9...
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2 |
1,080 |
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ASTRO: Arp 262 by
Rick Johnson[_2_]
Arp 262 is two superimposed galaxies. It is also known as UGC 12856
among other catalog entries. Arp classed it under "Galaxies not
classifiable as...
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1 |
2,557 |