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ASTRO: CED214/NGC7822/SH2-170/LBN576 39mpix/36.5hours



 
 
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  #1  
Old September 7th 10, 02:32 PM posted to alt.binaries.pictures.astro
Richard Crisp[_1_]
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Default ASTRO: CED214/NGC7822/SH2-170/LBN576 39mpix/36.5hours

taken over three weekends using a Proline 39000M camera mounted to a 6x7
format pentax 300mm f/4 EDIF lens

all subexposures were 15 minutes and there were a total of 146 of them for a
total of 36.5 hours

I took 88 exposures of 15 minutes of sulfur, 22 hours total in sulfur

the Halpha was 3 hours, the rest was oxygen

http://www.narrowbandimaging.com/ced...2hao3_page.htm

I've been at this for a while so I am going to call it finished and move on
to something else next weekend.

notice in the full resolution version that there is a smattering of PNe in
the upper part of the image and a few elsewhere

also at the bottom center right above the edge is a Supernova Remnant,
LBN576







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  #2  
Old September 8th 10, 06:44 AM posted to alt.binaries.pictures.astro
George[_6_]
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Posts: 124
Default ASTRO: CED214/NGC7822/SH2-170/LBN576 39mpix/36.5hours

Outstanding, Richard. I wish I had your stamina (and my scope still wants
to be like yours!).

George

"Richard Crisp" wrote in message
m...
taken over three weekends using a Proline 39000M camera mounted to a 6x7
format pentax 300mm f/4 EDIF lens

all subexposures were 15 minutes and there were a total of 146 of them for
a total of 36.5 hours

I took 88 exposures of 15 minutes of sulfur, 22 hours total in sulfur

the Halpha was 3 hours, the rest was oxygen

http://www.narrowbandimaging.com/ced...2hao3_page.htm

I've been at this for a while so I am going to call it finished and move
on to something else next weekend.

notice in the full resolution version that there is a smattering of PNe in
the upper part of the image and a few elsewhere

also at the bottom center right above the edge is a Supernova Remnant,
LBN576






  #3  
Old September 10th 10, 01:14 AM posted to alt.binaries.pictures.astro
Glen Youman
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Posts: 177
Default ASTRO: CED214/NGC7822/SH2-170/LBN576 39mpix/36.5hours

looks good -

I'm currentily working on Sh170 - it is one dim object so may
supplement with Ha.

On Tue, 7 Sep 2010 06:32:19 -0700, "Richard Crisp"
wrote:

taken over three weekends using a Proline 39000M camera mounted to a 6x7
format pentax 300mm f/4 EDIF lens

all subexposures were 15 minutes and there were a total of 146 of them for a
total of 36.5 hours

I took 88 exposures of 15 minutes of sulfur, 22 hours total in sulfur

the Halpha was 3 hours, the rest was oxygen

http://www.narrowbandimaging.com/ced...2hao3_page.htm

I've been at this for a while so I am going to call it finished and move on
to something else next weekend.

notice in the full resolution version that there is a smattering of PNe in
the upper part of the image and a few elsewhere

also at the bottom center right above the edge is a Supernova Remnant,
LBN576




 




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