Beyond our galaxy
Milkyway:
-Nebulae and clusters
-Solar system
Image processing
Equipment
Astro links
M13 globular cluster in Hercules 19 September 2009
Link to full image.
C8 at F10, Canon EOS 450D mod. 20min (4x300sec) at 1600 ISO.
Processing: Deepskystacker, ImageJ Despeckle and contrast, IRIS background level.
NGC891 at The NGC Catalog Online
Author e-mail:
webweichel@gmail.com
