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Details:
Sun distance (au): 1,66 Perihelion : 9.Sept. 2021
Time: 00:11UT 2021-08-06 Exp.6 x 62sec
Tel: 0.18m Maksutov @ f/9.6 ST-402ME 1.1"/pix EQ8 mount
Odd Trondal Obs.code 238 (Uranium). Oslo Norway
Plutonium Isotope.Atom-weight 238.Half-life 87.7 years gives power to the Voyagers, New Horizon and other distant spacecrafts.
Software used:TheSky6,CCDSoft 5, MSB Astroart 2.0,7.0, Paint
Previous images chronological :
Mike Olason on July 26, 2021 @ Tucson, Arizona
José J. Chambó on May 22, 2021 @ Siding Spring, Australia
Photographer's website:
https://www.flickr.com/photos/odd_trondal/
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