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Rev 144 - Jan 20-Feb 10, 2011 - Enceladus and Helene, Epimetheus, Calypso, Mimas too
jasedm
post Jan 21 2011, 10:24 AM
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The latest article is available Rev144 .

Lots to look forward to for icy moon/rocks fans (Mimas, Enceladus, Helene and Rhea)

I notice that there's a planned search for Mimas Lagrangians too, with constraints on the size of any putative co-orbitals being <50 metres if nothing's spotted in the two observations. My intuition (nothing more) is that it's unlikely anything will be found - I'd like to be wrong though...

I hope the Helene observations go as planned (closest-approach is ~28,000km) various reasons have conspired to cause the pointing to be a little off in two of the preceding obs.

Helene gets another very close flyby in June this year at ~7000km. I wonder if they'll have another crack with the 'skeet-shooting' technique during that encounter?

Jase
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ZLD
post Feb 1 2011, 09:17 PM
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QUOTE
Is that Pan's backend hanging out of the rings?


Seems like it could be Pan.
Attached Image


Cassini would be somewhere in the upper right quadrant at that time if so. Good find!


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- jasedm   Rev 144 - Jan 20-Feb 10, 2011 - Enceladus and Helene   Jan 21 2011, 10:24 AM
- - charborob   Nice images a Rhea-Dione mutual event: http://satu...   Jan 24 2011, 01:13 PM
- - pat   QUOTE (jasedm @ Jan 21 2011, 11:24 AM) Th...   Jan 25 2011, 12:44 AM
|- - Frank Crary   QUOTE (pat @ Jan 25 2011, 12:44 AM) The f...   Jan 25 2011, 06:21 AM
- - jasedm   Perhaps the technique may be used sparingly for hi...   Jan 25 2011, 07:03 PM
- - ngunn   Difficult to pick a winner from the latest dramati...   Jan 31 2011, 12:47 PM
|- - eoincampbell   QUOTE Difficult to pick a winner... Now THAT...   Feb 1 2011, 02:21 AM
- - ElkGroveDan   Here's a rough animation gif using a bit of mo...   Feb 1 2011, 05:41 AM
- - Ian R   Helene colour composite (IR-GRN-UV): Stacked se...   Feb 1 2011, 03:27 PM
|- - stevesliva   QUOTE (Ian R @ Feb 1 2011, 11:27 AM) Hele...   Feb 1 2011, 08:10 PM
|- - volcanopele   QUOTE (Ian R @ Feb 1 2011, 08:27 AM) The ...   Feb 1 2011, 09:54 PM
- - Ian R   This enhanced IR-GRN-UV composite of Mimas clearly...   Feb 1 2011, 04:24 PM
- - john_s   Another nice Mimas image showing Herschel in prof...   Feb 1 2011, 04:30 PM
- - ngunn   Some nice Enceladus ones too: http://saturn.jpl.na...   Feb 1 2011, 05:01 PM
- - Ian R   Enceladus in IR-GRN-UV colour, illuminated by both...   Feb 1 2011, 05:35 PM
- - volcanopele   I'm so happy More pictures of my favorite, ...   Feb 1 2011, 06:11 PM
- - Ian R   Mimas and the rings in IR-CLR-UV colour:   Feb 1 2011, 06:11 PM
- - Ian R   Thanks Jason!   Feb 1 2011, 06:16 PM
- - Stu   QUOTE (Ian R @ Feb 1 2011, 05:35 PM) Ence...   Feb 1 2011, 06:16 PM
- - Ian R   'Ello, 'Ello, 'Ello... what do we have...   Feb 1 2011, 06:26 PM
- - Stu   QUOTE (Ian R @ Feb 1 2011, 06:26 PM) Is t...   Feb 1 2011, 07:05 PM
- - ZLD   Full Saturn night on Enceladus. IR1-GRN-UV3 / stac...   Feb 1 2011, 08:47 PM
- - JohnVV   QUOTE Is that Pan's backend hanging out of the...   Feb 1 2011, 08:50 PM
- - ZLD   QUOTE Is that Pan's backend hanging out of the...   Feb 1 2011, 09:17 PM
- - machi   Wonderful images Ian and ZLD! Helene looks lik...   Feb 2 2011, 11:17 AM
|- - ugordan   Ugh. Why did you have to say larvae? I can't g...   Feb 2 2011, 01:01 PM
- - Ian R   Here's a two-footprint mosaic of Enceladus fro...   Feb 4 2011, 08:28 PM
- - antipode   WoW! P   Feb 4 2011, 11:35 PM
- - Ian R   Here's the full, four-footprint mosaic (assemb...   Feb 6 2011, 10:34 PM
|- - ugordan   Niiice!   Feb 6 2011, 10:41 PM
- - ZLD   Very well done Ian! I was hoping someone migh...   Feb 6 2011, 11:09 PM
- - Ian R   You're both welcome!   Feb 7 2011, 02:10 AM

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