December 31, 2690

Dec. 2690

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Wednesday, December 31, 2690
Japanese calendar: Reiwa 672
Old calendar: December 9, 2690 友引 (Tomobiki)

72 pentads	麋角解Kiwashika no tsuno otsu (きわしかのつのおつ)
Twenty-eight mansions	箕ki (き)
The 12 words used to mark the old calendar	定Sadan (さだん)

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Kanoe-inu かのえいぬ庚戌	Tsuchinotono-ushi つちのとのうし己丑	Kanoe-tatsu かのえたつ庚辰
Fushi-tsuki	Kanoe-inu かのえいぬ庚戌	Tsuchinoe-ne つちのえね戊子	Kanoe-tatsu かのえたつ庚辰

Age of the moon	Moon
8.36

December 31, 2690 is 243075 days after today(June 25, 2025). (First day as day 0)

From December 31, 2690 to YEAR MONTH DAY

The start date is not included included

From YEAR MONTH DAY to December 31, 2690

The start date is not included included

The day before, December 31, 2690	The next day, December 31, 2690
Date before one month(November 30, 2690)	Date after one month(January 31, 2691)
December 31 one year ago	December 31 after one year

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	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Kanoe-inu かのえいぬ庚戌	Tsuchinotono-ushi つちのとのうし己丑	Kanoe-tatsu かのえたつ庚辰
Fushi-tsuki	Kanoe-inu かのえいぬ庚戌	Tsuchinoe-ne つちのえね戊子	Kanoe-tatsu かのえたつ庚辰

December 31, 2690 Japanese calendar, old calendar, six basic labels, moon age, etc.