Data.

1829-12-26T00:59:59.999899864Z

Date and time

Components

Year	1829
Month	12
Day	26
Hour	0
Minute	59
Second (integer part)	59
Second (fraction part)	0.999899864
Time zone offset	+00:00

Day (1829-12-26)

Notes

Calendars

Proleptic Gregorian calendar	AD	1829-12-26
	Japan	文政12年12月26日
	Ryuukyuu	道光9年12月26日
Proleptic Julian calendar	AD	1829-12-14
	Japan	文政12年12月14日
	Ryuukyuu	道光9年12月14日
旧暦Kyuureki (Japan)	AD	1829年12月朔日
	Japan (北朝)	文政12年12月朔日
	Japan (南朝)	文政12年12月朔日
旧暦Kyuureki (Ryuukyuu)	AD	1829年12月朔日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	道光9年12月朔日

Holidays

Japan	Normal day

Properties

Yearless date	--12-26
Day of week (number)	6
Day of week (English)	Saturday
Day of week (日本語)	土曜日
Kanshi	辛酉 (57₀, 58₁)
六曜 (Japan)	赤口

Cast

Unix number	-4418492400.0001
Unix integer	-4418492401
HTML number	-4418492400000.1
HTML month number	-1681
Julian Day	2389447.54166667
Julian Day (integer of day)	2389448
Modified Julian Day	-10552.9583333344
Rata Die	668023.041666666

Serializations

Global date and time string (time zone offset preserved)	1829-12-26T00:59:59.999899864Z
Global date and time string (UTC)	1829-12-26T00:59:59.999899864Z
Normalized forced-UTC global date and time string	1829-12-26T00:59:59.999899864Z
HTTP date	`Sat, 26 Dec 1829 00:59:59 GMT`
RSS2 date-time	`Sat, 26 Dec 1829 00:59:59 +0000`
`document.lastModified` format	`12/26/1829 00:59:59`
Local date and time string	1829-12-26T00:59:59.999899864
Normalized local date and time string	1829-12-26T00:59:59.999899864
Date string	1829-12-26
Date string with optional time	1829-12-26T00:59:59.999899864Z
Year string	1829
Month string	1829-12
Yearless date string	--12-26
Week string	1829-W52
Time string	00:59:59.999899864
Shortest time string	00:59:59.999899864

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	1828-12-26T00:59:59.999899864Z	1830-12-26T00:59:59.999899864Z
30 days	1829-11-26T00:59:59.999899864Z	1830-01-25T00:59:59.999899864Z
7 days	1829-12-19T00:59:59.999899864Z	1830-01-02T00:59:59.999899864Z
Day	1829-12-25T00:59:59.999899864Z	1829-12-27T00:59:59.999899864Z
Hour	1829-12-25T23:59:59.999899864Z	1829-12-26T01:59:59.999899864Z
Minute	1829-12-26T00:58:59.999899864Z	1829-12-26T01:00:59.999899864Z