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Dawn Survey Orbit Phase, First orbital phase
Juramike
post Aug 12 2011, 12:17 AM
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PIA14318 with Tayfun Oner's topography graphic (30 N to 30 S)

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full resolution here: http://www.flickr.com/photos/31678681@N07/6033398387/


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charborob
post Aug 12 2011, 12:36 AM
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QUOTE (Guillermo Abramson @ Aug 11 2011, 07:53 PM) *
Oh, I already did one! I will do something more after dinner with Tayfun first model. See the old one here: http://youtu.be/qAkRunZl3eY (standard Celestia model for Vesta).

I was thinking about a low altitude flyover.
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Guillermo Abrams...
post Aug 12 2011, 03:11 AM
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QUOTE (charborob @ Aug 11 2011, 09:36 PM) *
I was thinking about a low altitude flyover.

You are completely right, Charborob, of course. With time, high resolution maps and topography will be fantastic. But I couldn't wait! So I adapted Tayfun's model and Adam's map to Celestia. It's nice to fly around. Two more videos to crudely show these preliminaries: video 1 video 2



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dilo
post Aug 12 2011, 09:26 AM
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Based on last press release, Dawn will stay in the Survey Orbit until end of month and then will shift to lower HAMO orbit, about 950km from Vesta centre:
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chuckclark
post Aug 12 2011, 11:12 AM
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QUOTE (elakdawalla @ Aug 9 2011, 04:32 PM) *
OK Tayfun, that is irresistible. Bring it on smile.gif


Emily -- If you succeed with the LEGO model, send it to me, I'll make a foldable map from it.

Chuck
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ugordan
post Aug 12 2011, 12:06 PM
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Nice work on the Celestia sim, Guillermo. Thanks.

QUOTE (Guillermo Abramson @ Aug 12 2011, 05:11 AM) *
Two more videos to crudely show these preliminaries: video 1 video 2

These two are listed as private (instead of I guess unlisted) so I can't open them.


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Guillermo Abrams...
post Aug 12 2011, 03:29 PM
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QUOTE (ugordan @ Aug 12 2011, 09:06 AM) *
These two are listed as private (instead of I guess unlisted) so I can't open them.

Right. Sorry. Just changed to unlisted. Thanks, Gordan.


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Paolo
post Aug 12 2011, 11:03 PM
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new picture and new Dawn journal
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Explorer1
post Aug 13 2011, 12:23 AM
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Looks like they're transitioning to an image of the day, weekdays, MESSENGER-style.
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JohnVV
post Aug 13 2011, 01:14 AM
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Tayfun Öner
nice false color map is there any chance of a 16bit singed or unsigned LSB image
to replaces the older shape model from phil ( 73x36 px)
[attachment=25243:vesta1.jpg]
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elakdawalla
post Aug 13 2011, 02:34 AM
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QUOTE (Tayfun Öner @ Aug 9 2011, 10:58 PM) *
Here is the lego dat file, it needs 13314 parts if built as a solid.

Hmm...that number is only accurate if you build it entirely with 1x1 plates, which wouldn't even hold together blink.gif I'm working now in Ldraw to simplify that to a hopefully manageable (and structurally sound) smaller number! Assuming that number averages around the size of a 2x2 brick, it should take roughly 1000 pieces....


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t_oner
post Aug 13 2011, 05:23 AM
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QUOTE (elakdawalla @ Aug 13 2011, 05:34 AM) *
it should take roughly 1000 pieces....

Wov, are you really serious about building it?
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t_oner
post Aug 13 2011, 05:32 AM
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QUOTE (JohnVV @ Aug 13 2011, 04:14 AM) *
is there any chance of a 16bit singed or unsigned LSB image

I am not sure we should go that far without knowing the imaging geometry.
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elakdawalla
post Aug 13 2011, 02:40 PM
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QUOTE (Tayfun Öner @ Aug 12 2011, 10:23 PM) *
Wov, are you really serious about building it?

Does this answer your question? smile.gif
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You posted that .dat file the day after I took my daughter to LEGOLand and was beginning to dig my huge collection out of my storage closet for her and me to begin to play with together. It was Fate!


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john_s
post Aug 13 2011, 03:22 PM
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Time to order those special eucrite-colored and diogenite-colored bricks!
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