January 21, 1820

Jan. 1820

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Friday, January 21, 1820
Japanese calendar: Reiwa -198
Old calendar: December 6, 1819 大安 (Taian)

The 24 divisions of the solar year	大寒 (Daikan)
72 pentads	欸冬華Fuki no hana saku (ふきのはなさく)
Twenty-eight mansions	牛gyuu (ぎゅう)
The 12 words used to mark the old calendar	執Toru (とる)

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Kanoe-tatsu かのえたつ庚辰	Tsuchinoe-tora つちのえとら戊寅	Kinoe-uma きのえうま甲午
Fushi-tsuki	Tsuchinotono-u つちのとのう己卯	Hinotono-ushi ひのとのうし丁丑	Kinoe-uma きのえうま甲午

Age of the moon	Moon
5.39

Today (December 25, 2025) is 75214.01318287 days after January 21, 1820. (First day as day 0)

From January 21, 1820 to YEAR MONTH DAY

The start date is not included included

From YEAR MONTH DAY to January 21, 1820

The start date is not included included

The day before, January 21, 1820	The next day, January 21, 1820
Date before one month(December 21, 1819)	Date after one month(February 21, 1820)
January 21 one year ago	January 21 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	Tsuchinoe-tora つちのえとら戊寅	Kinoe-uma きのえうま甲午
Fushi-tsuki	Tsuchinotono-u つちのとのう己卯	Hinotono-ushi ひのとのうし丁丑	Kinoe-uma きのえうま甲午

January 21, 1820 Japanese calendar, old calendar, six basic labels, moon age, etc.