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StephenM
28-04-2009, 11:02 AM
Hi all,

I read that Jupiter was going to be passing the 6th magnitude star 44 Capricorni over the last few days, so I thought it might be a good opportunity to do a little animation showing how fast Jupiter moves against the background stars. So I took an image at about 5am on each of the last 4 mornings (25th-28th April) using a tripod-mounted dSLR and 300mm telephoto, and here is the result. Unfortunately with this setup I was not able to resolve the very close grouping of 44 Cap and Jupiter's moon Callisto on Sunday morning (it just looks like an elongated star in this amination), but it looked great in my scope! Did anyone else have a look on Sunday morning? I didn't realize quite how fast Jupiter moves, so I'm glad I made this animation.

Thanks for looking.

Cheers,
Stephen

h0ughy
28-04-2009, 11:24 AM
thats very different - great to see

erick
28-04-2009, 11:43 AM
That's neat! Now you've committed yourself to capturing it stationery and retrograde as well to get a full set of animations! :D I think Jupiter goes retrograde 15 June - 12 Oct

Liz
28-04-2009, 01:01 PM
Thats great Stephen!!

iceman
28-04-2009, 01:39 PM
That's very cool, nicely done Stephen.

Quark
28-04-2009, 02:20 PM
I like it Stephen, looks good and yet another example of the sort of astronomy that can be done without a telescope.

Cheers
Trevor

davidpretorius
28-04-2009, 07:16 PM
That is very neat. :)

well done

StephenM
28-04-2009, 07:53 PM
Thanks David, Eric, Liz, Mike, Trevor and David!

This was a fun little project with a very basic setup. Don't think I'm dedicated enough to do a full retrograde loop though, Eric!

Cheers,
Stephen

bloodhound31
29-04-2009, 12:46 AM
Fascinating!

Thanks for that.

Baz.

prokyon
29-04-2009, 07:56 AM
Great, never seen before!

StephenM
29-04-2009, 12:58 PM
Thanks Barry and Prokyon. Glad you like it!

Cheers,
Stephen

Jen
29-04-2009, 09:32 PM
:thumbsup::thumbsup::thumbsup: nice work Stephen :thumbsup:

StephenM
01-05-2009, 08:56 AM
Thanks Jen!

Cheers,
Stephen