Data.

1660-02-14T22:59:59.999729156Z

Date and time

Components

Year	1660
Month	2
Day	14
Hour	22
Minute	59
Second (integer part)	59
Second (fraction part)	0.999729156
Time zone offset	+00:00

Day (1660-02-14)

Notes

Calendars

Proleptic Gregorian calendar	AD	1660-02-14
	Japan	万治3年2月14日
	Ryuukyuu	顺治17年2月14日
Proleptic Julian calendar	AD	1660-02-04
	Japan	万治3年2月4日
	Ryuukyuu	顺治17年2月4日
旧暦Kyuureki (Japan)	AD	1660年正月4日
	Japan (北朝)	万治3年正月4日
	Japan (南朝)	万治3年正月4日
旧暦Kyuureki (Ryuukyuu)	AD	1660年正月4日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	顺治17年正月4日

Holidays

Japan	Normal day

Properties

Yearless date	--02-14
Day of week (number)	6
Day of week (English)	Saturday
Day of week (日本語)	土曜日
Kanshi	庚申 (56₀, 57₁)
六曜 (Japan)	仏滅

Cast

Unix number	-9778755600.00027
Unix integer	-9778755601
HTML number	-9778755600000.27
HTML month number	-3719
Julian Day	2327407.45833333
Julian Day (integer of day)	2327407
Modified Julian Day	-72593.0416666698
Rata Die	605982.95833333

Serializations

Global date and time string (time zone offset preserved)	1660-02-14T22:59:59.999729156Z
Global date and time string (UTC)	1660-02-14T22:59:59.999729156Z
Normalized forced-UTC global date and time string	1660-02-14T22:59:59.999729156Z
HTTP date	`Sat, 14 Feb 1660 22:59:59 GMT`
RSS2 date-time	`Sat, 14 Feb 1660 22:59:59 +0000`
`document.lastModified` format	`02/14/1660 22:59:59`
Local date and time string	1660-02-14T22:59:59.999729156
Normalized local date and time string	1660-02-14T22:59:59.999729156
Date string	1660-02-14
Date string with optional time	1660-02-14T22:59:59.999729156Z
Year string	1660
Month string	1660-02
Yearless date string	--02-14
Week string	1660-W07
Time string	22:59:59.999729156
Shortest time string	22:59:59.999729156

Your browser

`toString`
`toISOString`
`toDateString`
`toTimeString`
`toGMTString`
`toUTCString`
`toJSON`

`toLocaleString`	undefined
	`en`
	`en-US`
	`en-GB`
	`fr`
	`fr-CA`
	`es`
	`es-US`
	`it`
	`de`
	`ja`
	`ja-JP`
	`ja-JP-u-ca-japanese`
	`zh`
	`zh-CN`
	`zh-TW`
	`zh-HK`
	`zh-MO`
	`zh-SG`
	`zh-Hant`
	`zh-Hani`
	`zh-u-ca-chinese`
	`zh-TW-u-ca-roc`
	`ko`
	`th`
	`th-u-ca-buddhist-nu-thai`
	`th-u-nu-arab`
	`ar-EG`
	`ar-SA`
	`ar-SA-u-ca-islamic-nu-latn`
`toLocaleDateString`	undefined
`toLocaleTimeString`	undefined

Links

	Previous	Next
365 days	1659-02-14T22:59:59.999729156Z	1661-02-13T22:59:59.999729156Z
30 days	1660-01-15T22:59:59.999729156Z	1660-03-15T22:59:59.999729156Z
7 days	1660-02-07T22:59:59.999729156Z	1660-02-21T22:59:59.999729156Z
Day	1660-02-13T22:59:59.999729156Z	1660-02-15T22:59:59.999729156Z
Hour	1660-02-14T21:59:59.999729156Z	1660-02-14T23:59:59.999729156Z
Minute	1660-02-14T22:58:59.999729156Z	1660-02-14T23:00:59.999729156Z