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Saturn

Started by The Thing, Jul 18, 2018, 10:52:20

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The Thing

So low in the sky but still beautiful to behold...



Image date, time and location:        2018-07-09 21:59 UTC
Telescope aperture and focal ratio:   Meade LX90 8" UHTC, f20
Camera and filters used:              ZWO ASI294MC Pro, Moonfish 2x ED Barlow, Pierro Astro ADC, UV filter
Processing applied:                   Sharpcap 3, Autostakkert!3, Registax

Carole

#1
That looks like your best Saturn to date Duncan.  Great stuff. 

Is it possible to slightly reduce the graininess or have you already done as much as you dare?

Carole

PS: I tried a couple of iterations in PS filter noise/despeckle and it got rid of the graininess without affecting the image. 

MarkS

Saturn is really difficult to get this year so that's not a bad result.  A night with perfect seeing would make all the difference!

Mark

The Thing

Thanks Carole, itvwould be nice if it were sharper. If I reduce the graininess then the small amount of feature detail goes too since the noise reduction is essentially smoothing.

NoelC

Well done!
Looks quite good.
I tried and failed.

Noel
Swapped telescopes for armchair.

ApophisAstros

You certainly are the planet-man , have you got them all now?
Rodge
RedCat51,QHYCCD183,Atik460EX,EQ6-R.Tri-Band OSC,BaaderSII1,25" 4.5nm,Ha3.5nm,Oiii3.5nm.