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Old 11-11-2007, 01:29 PM
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Zubenel (Wes)
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Rosetta

I just picked this up from "Universe Today".
"Mark your calendars for November 13th, 2007. That's the day ESA's Rosetta spacecraft will be making a close encounter with Earth on its way to Comet 67/P Churyumov-Gerasimenko." I looked on "heavens above " website for a possible sighting to no avail. Has anyone out there made more headway than I ?? Cheers Zub!
Hoping for clear skies
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Old 11-11-2007, 03:16 PM
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Blue Skies (Jacquie)
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I read it would be going over the Pacific during closest approach, so perhaps they don't think anyone will be out there to see it?
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Old 11-11-2007, 07:22 PM
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According to the ESA Rosetta webpage: http://www.esa.int/esaMI/Rosetta/SEMC20VOM8F_0.html
The probe will be at closest approach on the 13th Nov. 2007 at 21:57 CET which translates to UT +1, which for us here in the west with the horrible daylight savings means 05:57 WDST on the morning of the 14th (I think? If I've got the maths right.)
Rosetta will at this time be 5301 km above the Pacific Ocean SW of Chile at 63° 46' south and 74° 35' west, travelling at 45 000 km/hr.
According to StarryNight pro the probe will be mag. 12.72 in the northern sector. See attachments. (these screenshots are for 22:30hrs WDST)
Could be quite a challenge!!
Attached Thumbnails
Click for full-size image (Rosetta close approach 131107 1.jpg)
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Click for full-size image (Rosetta close approach 131107 2.jpg)
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Click for full-size image (Rosetta close approach 131107 3.jpg)
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Old 12-11-2007, 12:54 AM
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Zubenel (Wes)
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Hummmm. Not sure why I would be marking my calender Thanks for the research . Muchly appriciated I don't think I"ll spend any more time on this one!!
Cheers Zubenel
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