December 20, 1609

Dec. 1609

Sun

Mon

Tue

Wed

Thu

Fri

Sat

Sunday, December 20, 1609
Japanese calendar: Reiwa -409
Old calendar: November 25, 1609 大安 (Taian)

72 pentads	鮭魚群Sake no uo muragaru (さけのうおむらがる)
Twenty-eight mansions	星sei (せい)
The 12 words used to mark the old calendar	満Mitsu (みつ)

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Tsuchinotono-tori つちのとのとり己酉	Hinotono-ushi ひのとのうし丁丑	Mizunoe-tora みずのえとら壬寅
Fushi-tsuki	Tsuchinotono-tori つちのとのとり己酉	Hinoe-ne ひのえね丙子	Mizunoe-tora みずのえとら壬寅

Age of the moon	Moon
23.6

Today (June 8, 2025) is 151746.01318287 days after December 20, 1609. (First day as day 0)

From December 20, 1609 to YEAR MONTH DAY

The start date is not included included

From YEAR MONTH DAY to December 20, 1609

The start date is not included included

The day before, December 20, 1609	The next day, December 20, 1609
Date before one month(November 20, 1609)	Date after one month(January 20, 1610)
December 20 one year ago	December 20 after one year

Save results in a temporary

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Tsuchinotono-tori つちのとのとり己酉	Hinotono-ushi ひのとのうし丁丑	Mizunoe-tora みずのえとら壬寅
Fushi-tsuki	Tsuchinotono-tori つちのとのとり己酉	Hinoe-ne ひのえね丙子	Mizunoe-tora みずのえとら壬寅

December 20, 1609 Japanese calendar, old calendar, six basic labels, moon age, etc.