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Asteroid 2012 TC4


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About this observation
Mike Olason
Time of observation
10/10/2017 - 05:53
Asteroid 2012 TC4
Observing location
Denver Colorado
11" SCT f/6.4
STF-8300M CCD Camera
11x30 seconds with ~ 33 second interval between images
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Asteroid 2012 TC4 is 0.72 million miles from Earth in these images on it's way to a close approach to Earth on October 12 at 0542UT.


djswan2002's picture

Thanks Mike. Imaging this one is definitely on my agenda. Hopefully there'll be enough clear nights to work through a few different imaging methods. Your images are very impressive as always - mag 19.1 on October 7th! David

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