January 31, 1821

Jan. 1821

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Wednesday, January 31, 1821
Japanese calendar: Reiwa -197
Old calendar: December 28, 1820 先負 (Senbu)

72 pentads	鶏始乳Niwatori hajimete toya ni tsuku (にわとりはじめてとやにつく)
Twenty-eight mansions	参shin (しん)
The 12 words used to mark the old calendar	納Osan (おさん)

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Kanotono-mi かのとのみ辛巳	Kanoe-tora かのえとら庚寅	Kanoe-inu かのえいぬ庚戌
Fushi-tsuki	Kanoe-tatsu かのえたつ庚辰	Tsuchinotono-ushi つちのとのうし己丑	Kanoe-inu かのえいぬ庚戌

Age of the moon	Moon
26.84

Today (December 31, 2025) is 74844.01318287 days after January 31, 1821. (First day as day 0)

From January 31, 1821 to YEAR MONTH DAY

The start date is not included included

From YEAR MONTH DAY to January 31, 1821

The start date is not included included

The day before, January 31, 1821	The next day, January 31, 1821
Date before one month(December 31, 1820)	Date after one month(February 28, 1821)
January 31 one year ago	January 31 after one year

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	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Kanotono-mi かのとのみ辛巳	Kanoe-tora かのえとら庚寅	Kanoe-inu かのえいぬ庚戌
Fushi-tsuki	Kanoe-tatsu かのえたつ庚辰	Tsuchinotono-ushi つちのとのうし己丑	Kanoe-inu かのえいぬ庚戌

January 31, 1821 Japanese calendar, old calendar, six basic labels, moon age, etc.