Mike C, I didn't pick 11.29.2013 as the center date of the circle. I placed the date of the first 'Blood Moon' eclipse (4.15.2014) at the top of the circle and the date of the fourth eclipse at the end of the 222.5 degree 'golden portion' of the arc around the circle. This determined the circumference and radius of the circle. I then subtracted that radius of 137 days from 4.15.2014 to arrive at the date 11.29.2013. What remains of ISON first reappeared after going around the Sun on 11.29.2013.*****Michael C, yes, 113 is very significant. From the only crash of the Concorde (which killed 113 people) to 12.24.2013 will be 4900 (70 x 70) days. 12.24.2013 will be the 339th inclusive day of Obama's second term > 339 = 3 x 113. It will be 113 inclusive days from 12.24.2013 to the first 'Blood Moon' eclipse on 4.15.2014.From 12.24.2013 to the last day of the current 304th Jewish calendar cycle (10.2.2016) will be 1013 days. 1013 is the prime number gematria of 'LORD JESUS CHRIST'.