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The full moon.

At 02:39:43 UT Monday 07 August 2017
the moon’s phase was

FULL

Time Zone:   

Some factors that go into this equation:

Universal Time is 2.6786111111111 in decimal hours.
The Julian date was 2457973.49572681.
The sun’s ecliptic longitude was 134.779667704313 degrees.
Its mean anomaly was 213.05588764835 degrees.
The moon’s true longitude was 307.283508750886 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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