Try increasing gamma if dark sections aren't distinguished

Try increasing gamma if dark sections aren't distinguished

Monday, June 15, 2015

Saturn's out

prime viewing time for saturn
unfortunately i've been clouded out almost every night since Saturn's transit.

Here it is on the evening of 6/1



If you look closely you can see faint moons Tethys above and Dione below.

Also, if you look west after sunset later this week you should see a nice you should see a nice pairing of bright Venus and Jupiter along with the crescent moon.

http://www.skyandtelescope.com/observing/this-weeks-sky-at-a-glance-june-12-20/

interestingly, a year to the day from the first saturn of last season.

Imaging details:
nexstar 8 GPS (8" SCT on alt azm mount)
ZWO ASI120MM-S Camera
captured with firecapture @ 76 fps (exposure limited at 40% histogram with gain 82)
1 minute exposure for each color, zwo RGB filters
stacked in autostakkert, Drizzle 3x
sharpened in registax 6
RGB combine in maxim DL then RL deconvolution
downsized to 2x
6/2/15 fair seeing

~ (UT)=080100 (1 AM local 50 minutes past transit)


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