December 12, 1666

Dec. 1666

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Sunday, December 12, 1666
Japanese calendar: Reiwa -352
Old calendar: November 17, 1666 先負 (Senbu)

72 pentads	熊蟄穴Kuma ana ni komoru (くまあなにこもる)
Twenty-eight mansions	房bou (ぼう)
The 12 words used to mark the old calendar	執Toru (とる)

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Hinoe-uma ひのえうま丙午	Kanotono-ushi かのとのうし辛丑	Mizunotono-mi みずのとのみ癸巳
Fushi-tsuki	Hinoe-uma ひのえうま丙午	Kanoe-ne かのえね庚子	Mizunotono-mi みずのとのみ癸巳

Age of the moon	Moon
15.88

Today (November 22, 2025) is 131102.01318287 days after December 12, 1666. (First day as day 0)

From December 12, 1666 to YEAR MONTH DAY

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From YEAR MONTH DAY to December 12, 1666

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The day before, December 12, 1666	The next day, December 12, 1666
Date before one month(November 12, 1666)	Date after one month(January 12, 1667)
December 12 one year ago	December 12 after one year

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	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Hinoe-uma ひのえうま丙午	Kanotono-ushi かのとのうし辛丑	Mizunotono-mi みずのとのみ癸巳
Fushi-tsuki	Hinoe-uma ひのえうま丙午	Kanoe-ne かのえね庚子	Mizunotono-mi みずのとのみ癸巳

December 12, 1666 Japanese calendar, old calendar, six basic labels, moon age, etc.