Thread: Jupiter again
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Old 17-09-2021, 09:30 AM
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pmrid (Peter)
Ageing badly.

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Join Date: May 2008
Location: Cloudy, light-polluted Bribie Is.
Posts: 3,760
Jupiter again

My success with imaging Jupiter has been pretty patchey to date. Of course I blame seeing before myself. But last night I had a bonus night of reasonably good seeing here in the SE Qld coast - only decent seeing for the past 6 months or so really. So I trundled out some gear to take advantage.
This time, I used my:
ED127 (North Group) F/7.5 refractor
Powermate x2 2 inch
ASI290MC (with 2.9 micron pixels)
EQ6 mount.
SharpCap for capture and PiPP, AS3 and RS6 for processing.

I did 60 second sequences using a ROI of 400x400 which gave me about 140 fps which wasn't bad and I stacked 15 to 20 percent. Here are a couple of examples.

There is quite a bit more detail in the result than I have managed before. I will be the first to admit that others have done better and will contiinue to do so. But I am my own benchmark these days. I find it kinder to the ego to only compete with myself.
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