February 21, 1640

Feb. 1640

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Tuesday, February 21, 1640
Japanese calendar: Reiwa -378
Old calendar: January 30, 1640 赤口 (Shakkou)

72 pentads	土脉潤起Tsuchi no shou uruoi okoru (つちのしょううるおいおこる)
Twenty-eight mansions	室shitsu (しつ)
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-tatsu かのえたつ庚辰	Tsuchinotono-u つちのとのう己卯	Mizunoe-uma みずのえうま壬午
Fushi-tsuki	Kanoe-tatsu かのえたつ庚辰	Tsuchinoe-tora つちのえとら戊寅	Mizunoe-uma みずのえうま壬午

Age of the moon	Moon
29.02

Today (December 3, 2025) is 140904.01318287 days after February 21, 1640. (First day as day 0)

From February 21, 1640 to YEAR MONTH DAY

The start date is not included included

From YEAR MONTH DAY to February 21, 1640

The start date is not included included

The day before, February 21, 1640	The next day, February 21, 1640
Date before one month(January 21, 1640)	Date after one month(March 21, 1640)
February 21 one year ago	February 21 after one year

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	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Kanoe-tatsu かのえたつ庚辰	Tsuchinotono-u つちのとのう己卯	Mizunoe-uma みずのえうま壬午
Fushi-tsuki	Kanoe-tatsu かのえたつ庚辰	Tsuchinoe-tora つちのえとら戊寅	Mizunoe-uma みずのえうま壬午

February 21, 1640 Japanese calendar, old calendar, six basic labels, moon age, etc.