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The full moon.

At 14:41:08 UT Wednesday 06 September 2017
the moon’s phase was

FULL

Time Zone:   

Some factors that go into this equation:

Universal Time is 14.7022222222222 in decimal hours.
The Julian date was 2458003.49880576.
The sun’s ecliptic longitude was 164.179292145108 degrees.
Its mean anomaly was 243.11910169436 degrees.
The moon’s true longitude was 348.140104491721 degrees.

These calculations incorporate the switch to the English New Style (N.S.)—i.e., Gregorian— calendar after Wednesday, 02 September 1752; the next day became Thursday, 14 September, skipping eleven days. (Please also note that, while fairly accurate, these calculations remain a bit buggy.)

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