December 21, 1648

Dec. 1648

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Monday, December 21, 1648
Japanese calendar: Reiwa -370
Old calendar: November 8, 1648 赤口 (Shakkou)

The 24 divisions of the solar year	冬至 (Touji)
72 pentads	乃東生Natsukarekusa shouzu (なつかれくさしょうず)
Twenty-eight mansions	畢hitsu (ひつ)
The 12 words used to mark the old calendar	定Sadan (さだん)

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Tsuchinoe-ne つちのえね戊子	Kinotono-ushi きのとのうし乙丑	Tsuchinoe-tatsu つちのえたつ戊辰
Fushi-tsuki	Tsuchinoe-ne つちのえね戊子	Kinoe-ne きのえね甲子	Tsuchinoe-tatsu つちのえたつ戊辰

Age of the moon	Moon
6.74

Today (August 2, 2025) is 137555.01318287 days after December 21, 1648. (First day as day 0)

From December 21, 1648 to YEAR MONTH DAY

The start date is not included included

From YEAR MONTH DAY to December 21, 1648

The start date is not included included

The day before, December 21, 1648	The next day, December 21, 1648
Date before one month(November 21, 1648)	Date after one month(January 21, 1649)
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	Tsuchinoe-ne つちのえね戊子	Kinotono-ushi きのとのうし乙丑	Tsuchinoe-tatsu つちのえたつ戊辰
Fushi-tsuki	Tsuchinoe-ne つちのえね戊子	Kinoe-ne きのえね甲子	Tsuchinoe-tatsu つちのえたつ戊辰

December 21, 1648 Japanese calendar, old calendar, six basic labels, moon age, etc.