Data.

1989-05-20T22:59:59.999732018Z

Date and time

Components

Year	1989
Month	5
Day	20
Hour	22
Minute	59
Second (integer part)	59
Second (fraction part)	0.999732018
Time zone offset	+00:00

Day (1989-05-20)

Notes

Calendars

Proleptic Gregorian calendar	AD	1989-05-20
	Japan	平成元年5月20日
	Ryuukyuu	平成元年5月20日
Proleptic Julian calendar	AD	1989-05-07
	Japan	平成元年5月7日
	Ryuukyuu	平成元年5月7日
旧暦Kyuureki (Japan)	AD	1989年4月16日
	Japan (北朝)	平成元年4月16日
	Japan (南朝)	平成元年4月16日
旧暦Kyuureki (Ryuukyuu)	AD	1989年4月16日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	平成元年4月16日

Holidays

Japan	Saturday

Properties

Yearless date	--05-20
Day of week (number)	6
Day of week (English)	Saturday
Day of week (日本語)	土曜日
Kanshi	庚辰 (16₀, 17₁)
六曜 (Japan)	先勝

Cast

Unix number	611708399.999732
Unix integer	611708399
HTML number	611708399999.732
HTML month number	232
Julian Day	2447667.45833333
Julian Day (integer of day)	2447667
Modified Julian Day	47666.9583333302
Rata Die	726242.95833333

Serializations

Global date and time string (time zone offset preserved)	1989-05-20T22:59:59.999732018Z
Global date and time string (UTC)	1989-05-20T22:59:59.999732018Z
Normalized forced-UTC global date and time string	1989-05-20T22:59:59.999732018Z
HTTP date	`Sat, 20 May 1989 22:59:59 GMT`
RSS2 date-time	`Sat, 20 May 1989 22:59:59 +0000`
`document.lastModified` format	`05/20/1989 22:59:59`
Local date and time string	1989-05-20T22:59:59.999732018
Normalized local date and time string	1989-05-20T22:59:59.999732018
Date string	1989-05-20
Date string with optional time	1989-05-20T22:59:59.999732018Z
Year string	1989
Month string	1989-05
Yearless date string	--05-20
Week string	1989-W20
Time string	22:59:59.999732018
Shortest time string	22:59:59.999732018

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	1988-05-20T22:59:59.999732018Z	1990-05-20T22:59:59.999732018Z
30 days	1989-04-20T22:59:59.999732018Z	1989-06-19T22:59:59.999732018Z
7 days	1989-05-13T22:59:59.999732018Z	1989-05-27T22:59:59.999732018Z
Day	1989-05-19T22:59:59.999732018Z	1989-05-21T22:59:59.999732018Z
Hour	1989-05-20T21:59:59.999732018Z	1989-05-20T23:59:59.999732018Z
Minute	1989-05-20T22:58:59.999732018Z	1989-05-20T23:00:59.999732018Z