Aristarcus, Herodotus and Vallis Schroter - 10th April
Hi
Here is an image of Aristarcus, Herodotus and Vallis Schroter from 10th April. This was quite a difficult capture as the seeing was really bouncing around, with short spells of extraordinary detail popping into view.
Aristarcus is such a bright crater it was quite a challenge to obtain the optimum exposure to bring out some of the detail in the terminator, without burning out the very bright walls of Aristarcus.
Cheers
Dennis
Equipment:
Celestron C9.25, Televue x2.5 Powermate
Philips ToUcam 840
Details:
Brisbane, 10th April 2006, 21:02 AEST (GMT+10)
Capture:
K3CCDTools, 5fps, 1/33 sec.
Brightness 50%
Gamma 75%
Gain 10%
Processing:
Registax, Wavelets 1:30, 2:20.
|