* Jeff R. wrote :
Troy Piggins wrote:
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http://piggo.com/~troy/photos/2009/2...er091023_1.jpg

All up I'm pretty happy with it. Suspect the scope needs some
tweaking of the collimation which should give a sharper image.
Will have to try that next time, haven't done it before.Nice one, Troy.

Beats my webcam-through-ETX attempt (of ten years ago):
http://faxmentis.org/html/jpg/jupiter-7-11-99.jpg

Still, not bad

Since yours is 2500 stacked images, how come the moon is a dot, not a line?
:-)

They were taken over 90 seconds Not sure, but suspect even
that may have been too long. Maybe should have kept it down to
60 secs or so. Jupiter spins so fast you have to get in and get
out real quick, so you're using as fast a fps as you can get.
Some guys are shooting 45-60fps. The avi file size I took for
this was 1.5GB! Just to get a measly little 15kB image!

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Troy Piggins