December 31, 1637

Dec. 1637

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Thursday, December 31, 1637
Japanese calendar: Reiwa -381
Old calendar: November 16, 1637 友引 (Tomobiki)

72 pentads	雪下出麦Yuki watarite mugi nobiru (ゆきわたりてむぎのびる)
Twenty-eight mansions	奎kei (けい)
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	Hinotono-ushi ひのとのうし丁丑	Mizunotono-ushi みずのとのうし癸丑	Kanoe-tatsu かのえたつ庚辰
Fushi-tsuki	Hinotono-ushi ひのとのうし丁丑	Mizunoe-ne みずのえね壬子	Kanoe-tatsu かのえたつ庚辰

Age of the moon	Moon
14.71

Today (September 10, 2025) is 141602.01318287 days after December 31, 1637. (First day as day 0)

From December 31, 1637 to YEAR MONTH DAY

The start date is not included included

From YEAR MONTH DAY to December 31, 1637

The start date is not included included

The day before, December 31, 1637	The next day, December 31, 1637
Date before one month(November 30, 1637)	Date after one month(January 31, 1638)
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	Hinotono-ushi ひのとのうし丁丑	Mizunotono-ushi みずのとのうし癸丑	Kanoe-tatsu かのえたつ庚辰
Fushi-tsuki	Hinotono-ushi ひのとのうし丁丑	Mizunoe-ne みずのえね壬子	Kanoe-tatsu かのえたつ庚辰

December 31, 1637 Japanese calendar, old calendar, six basic labels, moon age, etc.