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Old 04-09-2022, 10:47 PM
Averton (P and C)
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Saturn & a re-worked Jupiter from 3 September 2022

Earlier last night we had taken an image of Saturn both in colour and in R+IR.

When we were processing this we had another look at our Jupiter image from last night and noticed the elongation of Europa. We tried something we haven't done before, and that is we put an alignment point in AS!3 on Europa itself and re-stacked the SER. Hasto presto, a much better formed Europa. Re-worked Jupiter image attached.
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Click for full-size image (2022-09-03 Saturn and moons small.jpg)
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Click for full-size image (2022-09-03 Saturn plus moons IR small.jpg)
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Click for full-size image (2022-09-03 Jupiter with Europa transit V2 small.jpg)
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Old 04-09-2022, 11:08 PM
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rustigsmed (Russell)
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excellent detail! well done!
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Old 04-09-2022, 11:54 PM
Mickoid (Michael)
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Great work. You must have captured these during better seeing than I chose on Saturday night. Another fine set from that 6 inch. I noticed you posted these on Cloudy Nights, you should also include them in the Small Bore Challenge section, 6 inch scopes or less.
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Old 05-09-2022, 12:23 AM
Averton (P and C)
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Quote:
Originally Posted by rustigsmed View Post
excellent detail! well done!

Thanks Russ.
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Old 05-09-2022, 12:26 AM
Averton (P and C)
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Quote:
Originally Posted by Mickoid View Post
Great work. You must have captured these during better seeing than I chose on Saturday night. Another fine set from that 6 inch. I noticed you posted these on Cloudy Nights, you should also include them in the Small Bore Challenge section, 6 inch scopes or less.

Thanks Michael. Yes, we had some quite good seeing interspersed with some not so good and clouds. We actually took some images around 7.30pm and then again around 8.30pm and finally Jupiter at 10.30pm only to be clouded out totally.
We have seen the small bore section on CN but it seems to get buried and difficult to find unless someone has posted recently.
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Old 05-09-2022, 09:36 AM
Dave882 (David)
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Great images! Yes quite a difference since you placed the align point on Europa itself. Well done
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Old 05-09-2022, 11:00 AM
Averton (P and C)
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Thanks David. We have not put alignment points on planetary moons before as we seem to remember somewhere something said that alignment points shouldn't go outside the boundaries of the object. Not sure where this came from but we'll try this again in the future.
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