Image of the day

Captured by
Byron Davies

Sh2-86 (NGC-6820)

My Account

New to Astromart?

Register an account...

Need Help?

M6 and NGC 6416

Started by jthommes, 06/11/2009 10:35PM
Posted 06/11/2009 10:35PM Opening Post
The image of these two clusters is about 3.5 degrees South of the Milky Way Galactic Center. They are of course a closer distance than the Galactic Center which is not seen in visual spectrum. In this image, the upper part looks like empty space behind the clusters and field stars. It is in reality a wall of dust that obscures the central areas of our galaxy. Image and exposure / processing details are at:

http://www.jthommes.com/Astro/M6_NGC6416.htm

Scope - Zenithstar 66 APO at f/4.5 (WO FFIII)
Camera - Artemis285 - Astronomik HaLRGB filters
Mount - G11/Gemini
Guiding - C8 at 1350 mm FL, DSI Pro, Phd Guiding

Some other earlier (webcam) images of M6 are here:

http://www.jthommes.com/MiscAstro/Archives/M6_NGC6416.htm

Jim Thommes

Mak-Newt 152 mm
C8
Megrez II APO
Zenithstar 66 mm APO
G11/Gemini
ST8300M
Artemis285 Camera
Canon 350D DSLR

http://jthommes.com/Astro/
Posted 06/11/2009 10:56PM #1
Posted 06/12/2009 03:59AM #2
Beautiful shot. I love the depth conveyed and the rich contrasting colors. Also, the numerous "chains" of stars are interesting. They remind me of panning the milkyway with a large dob under pristine skies. My eye/brain would always "find" these chains...I guess it must be the way our minds process images...always looking for patterns.

David



Posted 06/12/2009 03:13PM #3
Wonderful star colors!

Tom


Starsearch Observatory
Lat 42N 47' 00" Long 112W 10' 47"
Elev 1752m
www.tvdavisastropics.com
Posted 06/13/2009 12:33AM #4
Beautiful pairing there Jim.
The dark nebula and Milky Way make a perfect background!



Jason
Posted 06/13/2009 09:25PM #5
Thanks for the comments folks.

David, I too notice the star strings. I think there is something about our visual wiring that draws our eyes to them.

Jim Thommes

Mak-Newt 152 mm
C8
Megrez II APO
Zenithstar 66 mm APO
G11/Gemini
ST8300M
Artemis285 Camera
Canon 350D DSLR

http://jthommes.com/Astro/