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Mars ephemeris
Guest_PhilCo126_*
post Jan 15 2010, 10:41 AM
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We're well aware that the amount of energy Spirit & Oppy receive from the Sun is declining during autumn and winter due to the position of the Sun and the shortening sols on Southern Mars.

Do ephemeris tables ( Sunrise/Sunset ) exist for mars.gif ?
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mwolff
post Jan 19 2010, 02:58 PM
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Also, if tables are easier, i've uploaded the sunrise/sunset times for Spirit and Opportunity through sol 3000. They were calculated using NAIF libraries (and a simple driver routine). Sunrise/sunset is determined by the sun being within 0.03 degrees (or something like that) of the horizon using the Mars reference ellipsoid as the horizon. Sorry, I was lazy and did not compress the files.


Attached File(s)
Attached File  merb_sun_rise_set_3000.dat.txt ( 442.31K ) Number of downloads: 549
Attached File  mera_sun_rise_set_3000.dat.txt ( 442.46K ) Number of downloads: 321
 
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Posts in this topic
- PhilCo126   Mars ephemeris   Jan 15 2010, 10:41 AM
- - elakdawalla   You can generate them using Mars24: http://www.gis...   Jan 15 2010, 03:06 PM
- - mwolff   Also, if tables are easier, i've uploaded the ...   Jan 19 2010, 02:58 PM


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