ASTRO: CED214/NGC7822/SH2-170/LBN576 in s2.ha.o3

this is a total of 22 hours of sulfur, hydrogen and oxygen taken using a pentax 6x7 format 300mm EDIF lens on a Proline 39000M

I had three hours of hydrogen alpha, 6 hours of sulfur and 13 hours of oxygen

mostly it was shot unattended

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

notice the smattering of PNe throughout the image with one very promient one in the upper right corner. the multispectral emission line method really brings them into prominence via color contrast. They usually look like little blue fuzz balls: definitely non-stellar


at the bottom is a little-imaged SNR, LBN 576

I am sort of planning to shoot more data but after getting my first night's sulfur data, I couldn't resist the urge to take a peek at what it looks like after only 6 hours of sulfur

hope you like it

"Richard Crisp" wrote in message m...
this is a total of 22 hours of sulfur, hydrogen and oxygen taken using a pentax 6x7 format 300mm EDIF lens on a Proline 39000M

I had three hours of hydrogen alpha, 6 hours of sulfur and 13 hours of oxygen

mostly it was shot unattended

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

notice the smattering of PNe throughout the image with one very promient one in the upper right corner. the multispectral emission line method really brings them into prominence via color contrast. They usually look like little blue fuzz balls: definitely non-stellar


at the bottom is a little-imaged SNR, LBN 576

I am sort of planning to shoot more data but after getting my first night's sulfur data, I couldn't resist the urge to take a peek at what it looks like after only 6 hours of sulfur

hope you like it

Great image Richard
Kev

"Richard Crisp" wrote in message m...

"Richard Crisp" wrote in message m...
this is a total of 22 hours of sulfur, hydrogen and oxygen taken using a pentax 6x7 format 300mm EDIF lens on a Proline 39000M

I had three hours of hydrogen alpha, 6 hours of sulfur and 13 hours of oxygen

mostly it was shot unattended

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

notice the smattering of PNe throughout the image with one very promient one in the upper right corner. the multispectral emission line method really brings them into prominence via color contrast. They usually look like little blue fuzz balls: definitely non-stellar


at the bottom is a little-imaged SNR, LBN 576

I am sort of planning to shoot more data but after getting my first night's sulfur data, I couldn't resist the urge to take a peek at what it looks like after only 6 hours of sulfur

hope you like it

Mighty image Richard, I especially like the "extra" of LBN576/Abell85 at the
bottom of the image. Actually it was quite popular for some time, even did a
version myself...

Stefan
"Richard Crisp" schrieb im Newsbeitrag
m...
this is a total of 22 hours of sulfur, hydrogen and oxygen taken using a
pentax 6x7 format 300mm EDIF lens on a Proline 39000M

I had three hours of hydrogen alpha, 6 hours of sulfur and 13 hours of
oxygen

mostly it was shot unattended

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

notice the smattering of PNe throughout the image with one very promient one
in the upper right corner. the multispectral emission line method really
brings them into prominence via color contrast. They usually look like
little blue fuzz balls: definitely non-stellar


at the bottom is a little-imaged SNR, LBN 576

I am sort of planning to shoot more data but after getting my first night's
sulfur data, I couldn't resist the urge to take a peek at what it looks like
after only 6 hours of sulfur

hope you like it

Interesting - always enjoy your images


On Sat, 21 Aug 2010 17:39:56 -0700, "Richard Crisp"
wrote:


"Richard Crisp" wrote in message m...
this is a total of 22 hours of sulfur, hydrogen and oxygen taken using a pentax 6x7 format 300mm EDIF lens on a Proline 39000M

I had three hours of hydrogen alpha, 6 hours of sulfur and 13 hours of oxygen

mostly it was shot unattended

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

notice the smattering of PNe throughout the image with one very promient one in the upper right corner. the multispectral emission line method really brings them into prominence via color contrast. They usually look like little blue fuzz balls: definitely non-stellar


at the bottom is a little-imaged SNR, LBN 576

I am sort of planning to shoot more data but after getting my first night's sulfur data, I couldn't resist the urge to take a peek at what it looks like after only 6 hours of sulfur

hope you like it