Friday, December 03, 2010
Comet 103P/Hartley near M46
The image is a shot from Global Rent a Scope GRAS-14 (click to embiggen).
The image is a colour stack of 120 second RGB images stacked in Image J using the colour image processing function and a bit of contrast fiddling.
It's far too blue, so I have to do some more adjustment.