December 21, 1677

Dec. 1677

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Tuesday, December 21, 1677
Japanese calendar: Reiwa -341
Old calendar: November 27, 1677 先勝 (Senshou)

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	翼yoku (よく)
The 12 words used to mark the old calendar	建Tatsu (たつ)

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Hinotono-mi ひのとのみ丁巳	Mizunotono-ushi みずのとのうし癸丑	Kanoe-ne かのえね庚子
Fushi-tsuki	Hinotono-mi ひのとのみ丁巳	Mizunoe-ne みずのえね壬子	Kanoe-ne かのえね庚子

Age of the moon	Moon
26.16

Today (November 13, 2025) is 127066.01318287 days after December 21, 1677. (First day as day 0)

From December 21, 1677 to YEAR MONTH DAY

The start date is not included included

From YEAR MONTH DAY to December 21, 1677

The start date is not included included

The day before, December 21, 1677	The next day, December 21, 1677
Date before one month(November 21, 1677)	Date after one month(January 21, 1678)
December 21 one year ago	December 21 after one year

Save results in a temporary

	Year sexagenary cycle	Month sexagenary cycle	Day sexagenary cycle
Koyomi-tsuki	Hinotono-mi ひのとのみ丁巳	Mizunotono-ushi みずのとのうし癸丑	Kanoe-ne かのえね庚子
Fushi-tsuki	Hinotono-mi ひのとのみ丁巳	Mizunoe-ne みずのえね壬子	Kanoe-ne かのえね庚子

December 21, 1677 Japanese calendar, old calendar, six basic labels, moon age, etc.