October 5, 1640

Oct. 1640

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Friday, October 5, 1640
Japanese calendar: Reiwa -378
Old calendar: August 20, 1640 先負 (Senbu)

72 pentads	水始涸Mizu hajimete karuru (みずはじめてかるる)
Twenty-eight mansions	婁rou (ろう)
The 12 words used to mark the old calendar	成Naru (なる)

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Kanoe-tatsu かのえたつ庚辰	Hinotono-i ひのとのい丁亥	Tsuchinotono-mi つちのとのみ己巳
Fushi-tsuki	Kanoe-tatsu かのえたつ庚辰	Kinotono-tori きのとのとり乙酉	Tsuchinotono-mi つちのとのみ己巳

Age of the moon	Moon
19.32

Today (December 2, 2025) is 140676.01318287 days after October 5, 1640. (First day as day 0)

From October 5, 1640 to YEAR MONTH DAY

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From YEAR MONTH DAY to October 5, 1640

The start date is not included included

The day before, October 5, 1640	The next day, October 5, 1640
Date before one month(September 5, 1640)	Date after one month(November 5, 1640)
October 5 one year ago	October 5 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	Hinotono-i ひのとのい丁亥	Tsuchinotono-mi つちのとのみ己巳
Fushi-tsuki	Kanoe-tatsu かのえたつ庚辰	Kinotono-tori きのとのとり乙酉	Tsuchinotono-mi つちのとのみ己巳

October 5, 1640 Japanese calendar, old calendar, six basic labels, moon age, etc.