Data.

1883-10-12T23:58:59.999889851Z

Date and time

Components

Year	1883
Month	10
Day	12
Hour	23
Minute	58
Second (integer part)	59
Second (fraction part)	0.999889851
Time zone offset	+00:00

Day (1883-10-12)

Notes

Calendars

Proleptic Gregorian calendar	AD	1883-10-12
	Japan	明治16年10月12日
	Ryuukyuu	明治16年10月12日
Proleptic Julian calendar	AD	1883-09-30
	Japan	明治16年9月30日
	Ryuukyuu	明治16年9月30日
旧暦Kyuureki (Japan)	AD	1883年9月12日
	Japan (北朝)	明治16年9月12日
	Japan (南朝)	明治16年9月12日
旧暦Kyuureki (Ryuukyuu)	AD	1883年9月12日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	明治16年9月12日

Holidays

Japan	Normal day

Properties

Yearless date	--10-12
Day of week (number)	5
Day of week (English)	Friday
Day of week (日本語)	金曜日
Kanshi	己丑 (25₀, 26₁)
六曜 (Japan)	友引

Cast

Unix number	-2720822460.00011
Unix integer	-2720822461
HTML number	-2720822460000.11
HTML month number	-1035
Julian Day	2409096.49930555
Julian Day (integer of day)	2409096
Modified Julian Day	9095.9993055542
Rata Die	687671.999305554

Serializations

Global date and time string (time zone offset preserved)	1883-10-12T23:58:59.999889851Z
Global date and time string (UTC)	1883-10-12T23:58:59.999889851Z
Normalized forced-UTC global date and time string	1883-10-12T23:58:59.999889851Z
HTTP date	`Fri, 12 Oct 1883 23:58:59 GMT`
RSS2 date-time	`Fri, 12 Oct 1883 23:58:59 +0000`
`document.lastModified` format	`10/12/1883 23:58:59`
Local date and time string	1883-10-12T23:58:59.999889851
Normalized local date and time string	1883-10-12T23:58:59.999889851
Date string	1883-10-12
Date string with optional time	1883-10-12T23:58:59.999889851Z
Year string	1883
Month string	1883-10
Yearless date string	--10-12
Week string	1883-W41
Time string	23:58:59.999889851
Shortest time string	23:58:59.999889851

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

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365 days	1882-10-12T23:58:59.999889851Z	1884-10-11T23:58:59.999889851Z
30 days	1883-09-12T23:58:59.999889851Z	1883-11-11T23:58:59.999889851Z
7 days	1883-10-05T23:58:59.999889851Z	1883-10-19T23:58:59.999889851Z
Day	1883-10-11T23:58:59.999889851Z	1883-10-13T23:58:59.999889851Z
Hour	1883-10-12T22:58:59.999889851Z	1883-10-13T00:58:59.999889851Z
Minute	1883-10-12T23:57:59.999889851Z	1883-10-12T23:59:59.999889851Z