u Herculis / u Her ( = 68 Herculis / 68 Her)

[Note the lower case 'u', not the upper case 'U'.  For information on how stars are named please refer to this article.]

​Light curve and phase diagram of the EA type eclipsing binary u Herculis / u Her.  This was constructed from 170 unfiltered images taken with the Bradford Robotic Telescope Constellation Camera between 10 July 2012 and 12 November 2013.

The best fit period to this data (Peranso/ANOVA) is 2.051014d.  This compares to 2.0510270d (GCVS and AAVSO VSX) and 2.0510252d (Kreiner)
​[websites accessed 14 November 2017.]

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[This page updated 14 November 2017]