posted on Nov, 26 2010 @ 11:19 PM
A very talented Astro-photographer has posted a very large image of the central region of our Milky Way.
It's a mosaic made of of many photos, taken through Red, Green, and Blue filters. Pixel count is over a billion.
So there is some nice detail contained within.
Details from the Site:
This image is a 1 billion pixel RVB mosaic of the galactic center region (340 millions pixels in each R,V and B color). It shows the region
spanning from Sagittarius (with the Milky Way center and M8/M20 area on the left) to Scorpius (with colorful Antares and Rho Ophiuchus region on the
right) and cat paw nebula (red nebula at the bottom). This mosaic was assembled from 52 different sky fields made from 1200 individual images and 200
hours total exposure time, final image size is 24000x14000 pixels. The images were taken with a SBIG STL camera + Takahashi FSQ106Ed f/3.6 telescope
and NJP160 mount from the clear skies of ESO Paranal Observatory in Chile. This mosaic is one of the three parts of the ESO Gigagalaxy Zoom project
together with this incredible whole sky mosaic image by ESO/S.Brunier and this fantastic ESO mosaic image of the Lagoon nebula region.
Take a little time to look around. Something that struck me, was how this image was able to convey the light blocking abilities of dust clouds. I was
finally able to get the feeling that in seeing nothing, I was actually looking at something. Dark clouds of dust!
Enjoy the image. It can be seen here:
when you're done there. go to the main page of this guys site, and look at the other beautiful images he has to offer. Many of them are animated.