December 9, 1640

Dec. 1640

Sun

Mon

Tue

Wed

Thu

Fri

Sat

Sunday, December 9, 1640
Japanese calendar: Reiwa -378
Old calendar: October 27, 1640 赤口 (Shakkou)

72 pentads	閉塞成冬Sora samuku fuyu to naru (そらさむくふゆとなる)
Twenty-eight mansions	星sei (せい)
The 12 words used to mark the old calendar	開Hiraku (ひらく)

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

Age of the moon	Moon
25.54

Today (December 2, 2025) is 140611.01318287 days after December 9, 1640. (First day as day 0)

From December 9, 1640 to YEAR MONTH DAY

The start date is not included included

From YEAR MONTH DAY to December 9, 1640

The start date is not included included

The day before, December 9, 1640	The next day, December 9, 1640
Date before one month(November 9, 1640)	Date after one month(January 9, 1641)
December 9 one year ago	December 9 after one year

Save results in a temporary

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

December 9, 1640 Japanese calendar, old calendar, six basic labels, moon age, etc.