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The new moon.

At 22:42:01 UT Saturday 11 August 2018
the moon’s phase will be


Time Zone:   

Some factors that go into this equation:

Universal Time is 22.7169444444444 in decimal hours.
The Julian date will be 2458341.50444157.
The sun’s ecliptic longitude will be 139.183058211195 degrees.
Its mean anomaly will be 217.5827092499 degrees.
The moon’s true longitude will be 4826.82561735258 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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