Data.

1900-08-30T22:59:59.999989986Z

Date and time

Components

Year	1900
Month	8
Day	30
Hour	22
Minute	59
Second (integer part)	59
Second (fraction part)	0.999989986
Time zone offset	+00:00

Day (1900-08-30)

Notes

Calendars

Proleptic Gregorian calendar	AD	1900-08-30
	Japan	明治33年8月30日
	Ryuukyuu	明治33年8月30日
Proleptic Julian calendar	AD	1900-08-17
	Japan	明治33年8月17日
	Ryuukyuu	明治33年8月17日
旧暦Kyuureki (Japan)	AD	1900年8月6日
	Japan (北朝)	明治33年8月6日
	Japan (南朝)	明治33年8月6日
旧暦Kyuureki (Ryuukyuu)	AD	1900年8月6日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	明治33年8月6日

Holidays

Japan	Normal day

Properties

Yearless date	--08-30
Day of week (number)	4
Day of week (English)	Thursday
Day of week (日本語)	木曜日
Kanshi	乙亥 (11₀, 12₁)
六曜 (Japan)	先勝

Cast

Unix number	-2188083600.00001
Unix integer	-2188083601
HTML number	-2188083600000.01
HTML month number	-833
Julian Day	2415262.45833333
Julian Day (integer of day)	2415262
Modified Julian Day	15261.958333333
Rata Die	693837.958333333

Serializations

Global date and time string (time zone offset preserved)	1900-08-30T22:59:59.999989986Z
Global date and time string (UTC)	1900-08-30T22:59:59.999989986Z
Normalized forced-UTC global date and time string	1900-08-30T22:59:59.999989986Z
HTTP date	`Thu, 30 Aug 1900 22:59:59 GMT`
RSS2 date-time	`Thu, 30 Aug 1900 22:59:59 +0000`
`document.lastModified` format	`08/30/1900 22:59:59`
Local date and time string	1900-08-30T22:59:59.999989986
Normalized local date and time string	1900-08-30T22:59:59.999989986
Date string	1900-08-30
Date string with optional time	1900-08-30T22:59:59.999989986Z
Year string	1900
Month string	1900-08
Yearless date string	--08-30
Week string	1900-W35
Time string	22:59:59.999989986
Shortest time string	22:59:59.999989986

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	1899-08-30T22:59:59.999989986Z	1901-08-30T22:59:59.999989986Z
30 days	1900-07-31T22:59:59.999989986Z	1900-09-29T22:59:59.999989986Z
7 days	1900-08-23T22:59:59.999989986Z	1900-09-06T22:59:59.999989986Z
Day	1900-08-29T22:59:59.999989986Z	1900-08-31T22:59:59.999989986Z
Hour	1900-08-30T21:59:59.999989986Z	1900-08-30T23:59:59.999989986Z
Minute	1900-08-30T22:58:59.999989986Z	1900-08-30T23:00:59.999989986Z