December 21, 1809

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Thursday, December 21, 1809
Japanese calendar: Reiwa -209
Old calendar: November 15, 1809 先勝 (Senshou)

72 pentads	鮭魚群Sake no uo muragaru (さけのうおむらがる)
Twenty-eight mansions	井sei (せい)
The 12 words used to mark the old calendar	危Ayabu (あやぶ)

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Tsuchinotono-mi つちのとのみ己巳	Hinotono-ushi ひのとのうし丁丑	Kanotono-hitsuji かのとのひつじ辛未
Fushi-tsuki	Tsuchinotono-mi つちのとのみ己巳	Hinoe-ne ひのえね丙子	Kanotono-hitsuji かのとのひつじ辛未

Age of the moon	Moon
13.91

Today (June 25, 2025) is 78714.01318287 days after December 21, 1809. (First day as day 0)

From December 21, 1809 to YEAR MONTH DAY

The start date is not included included

From YEAR MONTH DAY to December 21, 1809

The start date is not included included

The day before, December 21, 1809	The next day, December 21, 1809
Date before one month(November 21, 1809)	Date after one month(January 21, 1810)
December 21 one year ago	December 21 after one year

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	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Tsuchinotono-mi つちのとのみ己巳	Hinotono-ushi ひのとのうし丁丑	Kanotono-hitsuji かのとのひつじ辛未
Fushi-tsuki	Tsuchinotono-mi つちのとのみ己巳	Hinoe-ne ひのえね丙子	Kanotono-hitsuji かのとのひつじ辛未

December 21, 1809 Japanese calendar, old calendar, six basic labels, moon age, etc.