Sziasztok!
Épp most megy el egy kisbolygó 90 ezer km-re a Földtől. Itt egy jó kis animáció:
Mount set to allow the target to pass through the field of view. 16 five
second exposures shot between 08:51:51 and 08:54:04 UTC.
http://users.wirelessbeehive.com/~paw/temp/2010td54-01.gif
Mount set to nearly follow the target. 23 five second exposures shot between
09:01:27 and 09:04:39 UTC.
http://users.wirelessbeehive.com/~paw/temp/2010td54-02.gif
Sry
A couple of "movies" put together from images I shot during this morning´s approach of minor planet 2010 TD54. Paramount ME, Celestron C-14 operating at f/5.5, SBIG ST-10 binned 3x3 with clear filter. Field of view is about 18x26 arc minutes.
The target was rotating quickly during both sequences which is "reflected" (pun intended) by its rapidly changing brightness.
Mount set to allow the target to pass through the field of view. 16 five second exposures shot between 08:51:51 and 08:54:04 UTC.
http://users.wirelessbeehive.com/~paw/temp/2010td54-01.gif
Mount set to nearly follow the target. 23 five second exposures shot between 09:01:27 and 09:04:39 UTC.
http://users.wirelessbeehive.com/~paw/temp/2010td54-02.gif
Many thanks to BAA´s Richard Miles for posting about this event. I did not know it was happening until I saw his post.
patrick
718
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