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Amateur Telescope Makers of Boston

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Submitted by Hongyun Qiu on 08/16/2013 17:12:53

Bright Nova in Delphinus

I capture this in Boston at the middle night of 2013.8.15. The mag is increase to apporx 4.5 that time. Using QHY5L-II-Mono CMOS camera and Orion 8inchF3.9  exposure time 5sec*12frames



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