|
Ngc4939
This is a sequence of images taken over the last 2 nights. It is quite a difficult subject and the colour noise is obvious.
L 48 * 5min unbinned
RGB 16 * 5min each unbinned
RCOS 12.5, PME, ST8XME
Seeing was average with FWHM of around 1.8-2.2
|