Try increasing gamma if dark sections aren't distinguished

Try increasing gamma if dark sections aren't distinguished

Sunday, November 3, 2024

carpe noctem, saturn leads the planet parade

depressed about the time change?
get out there and enjoy the night.  
saturn is perfectly located for early evening viewing
followed by jupiter in december
then mars opposition in january

enjoy

Saturn 
10/21/24 06:07 UTC

Imaging details:
first light new camera and eADC

the ZWO ASI664MC
an upgrade from the 290MC
the frame rate was 50% higher for this image
sensitivity theoretically higher as well.  

the sunobserver eADC from astro hutech is an electronic atmospheric dispersion corrector
that uses an accelerometer to adjust the correction angle as the scope rotates across the sky
eliminating the need to correct the ADC throughout the night
very nice for a long session, though i have to say the numbers on the read out are comically small. 
i had to magnify it with my cell phone
while i have no problem with this small type.  

celestron 11" Edge HD, no barlow
East Bluff, CA
10/21/24
05:53-06:21 UTC
17 x 90 second captures
Shutter=2.347ms
Histogram=31%
gain 431
300 fps

captured with firecapture
stacked in autostakkert (upsampled 1.5x)
combined in winjupos 
processed in registax and photoshop


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