Data.

1254-09-08T01:59:59.999698639Z

Date and time

Components

Year	1254
Month	9
Day	8
Hour	1
Minute	59
Second (integer part)	59
Second (fraction part)	0.999698639
Time zone offset	+00:00

Day (1254-09-08)

Notes

Calendars

Proleptic Gregorian calendar	AD	1254-09-08
	Japan	建长6年9月8日
	Ryuukyuu	宝祐2年9月8日
Proleptic Julian calendar	AD	1254-09-01
	Japan	建长6年9月1日
	Ryuukyuu	宝祐2年9月1日
旧暦Kyuureki (Japan)	AD	1254年7月18日
	Japan (北朝)	建长6年7月18日
	Japan (南朝)	建长6年7月18日
旧暦Kyuureki (Ryuukyuu)	AD	1254年7月18日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	宝祐2年7月18日

Holidays

Japan	Normal day

Properties

Yearless date	--09-08
Day of week (number)	2
Day of week (English)	Tuesday
Day of week (日本語)	火曜日
Kanshi	戊午 (54₀, 55₁)
六曜 (Japan)	赤口

Cast

Unix number	-22573116000.0003
Unix integer	-22573116001
HTML number	-22573116000000.3
HTML month number	-8584
Julian Day	2179324.58333333
Julian Day (integer of day)	2179325
Modified Julian Day	-220675.91666667
Rata Die	457900.08333333

Serializations

Global date and time string (time zone offset preserved)	1254-09-08T01:59:59.999698639Z
Global date and time string (UTC)	1254-09-08T01:59:59.999698639Z
Normalized forced-UTC global date and time string	1254-09-08T01:59:59.999698639Z
HTTP date	`Tue, 08 Sep 1254 01:59:59 GMT`
RSS2 date-time	`Tue, 08 Sep 1254 01:59:59 +0000`
`document.lastModified` format	`09/08/1254 01:59:59`
Local date and time string	1254-09-08T01:59:59.999698639
Normalized local date and time string	1254-09-08T01:59:59.999698639
Date string	1254-09-08
Date string with optional time	1254-09-08T01:59:59.999698639Z
Year string	1254
Month string	1254-09
Yearless date string	--09-08
Week string	1254-W37
Time string	01:59:59.999698639
Shortest time string	01:59:59.999698639

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	1253-09-08T01:59:59.999698639Z	1255-09-08T01:59:59.999698639Z
30 days	1254-08-09T01:59:59.999698639Z	1254-10-08T01:59:59.999698639Z
7 days	1254-09-01T01:59:59.999698639Z	1254-09-15T01:59:59.999698639Z
Day	1254-09-07T01:59:59.999698639Z	1254-09-09T01:59:59.999698639Z
Hour	1254-09-08T00:59:59.999698639Z	1254-09-08T02:59:59.999698639Z
Minute	1254-09-08T01:58:59.999698639Z	1254-09-08T02:00:59.999698639Z