Data.

1227-10-13T21:59:59.999698639Z

Date and time

Components

Year	1227
Month	10
Day	13
Hour	21
Minute	59
Second (integer part)	59
Second (fraction part)	0.999698639
Time zone offset	+00:00

Day (1227-10-13)

Notes

Calendars

Proleptic Gregorian calendar	AD	1227-10-13
	Japan	嘉禄3年10月13日
	Ryuukyuu	宝庆3年10月13日
Proleptic Julian calendar	AD	1227-10-06
	Japan	嘉禄3年10月6日
	Ryuukyuu	宝庆3年10月6日
旧暦Kyuureki (Japan)	AD	1227年8月25日
	Japan (北朝)	嘉禄3年8月25日
	Japan (南朝)	嘉禄3年8月25日
旧暦Kyuureki (Ryuukyuu)	AD	1227年8月25日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	宝庆3年8月25日

Holidays

Japan	Normal day

Properties

Yearless date	--10-13
Day of week (number)	3
Day of week (English)	Wednesday
Day of week (日本語)	水曜日
Kanshi	辛未 (7₀, 8₁)
六曜 (Japan)	友引

Cast

Unix number	-23422096800.0003
Unix integer	-23422096801
HTML number	-23422096800000.3
HTML month number	-8907
Julian Day	2169498.41666666
Julian Day (integer of day)	2169498
Modified Julian Day	-230502.083333337
Rata Die	448073.916666663

Serializations

Global date and time string (time zone offset preserved)	1227-10-13T21:59:59.999698639Z
Global date and time string (UTC)	1227-10-13T21:59:59.999698639Z
Normalized forced-UTC global date and time string	1227-10-13T21:59:59.999698639Z
HTTP date	`Wed, 13 Oct 1227 21:59:59 GMT`
RSS2 date-time	`Wed, 13 Oct 1227 21:59:59 +0000`
`document.lastModified` format	`10/13/1227 21:59:59`
Local date and time string	1227-10-13T21:59:59.999698639
Normalized local date and time string	1227-10-13T21:59:59.999698639
Date string	1227-10-13
Date string with optional time	1227-10-13T21:59:59.999698639Z
Year string	1227
Month string	1227-10
Yearless date string	--10-13
Week string	1227-W41
Time string	21:59:59.999698639
Shortest time string	21:59:59.999698639

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	1226-10-13T21:59:59.999698639Z	1228-10-12T21:59:59.999698639Z
30 days	1227-09-13T21:59:59.999698639Z	1227-11-12T21:59:59.999698639Z
7 days	1227-10-06T21:59:59.999698639Z	1227-10-20T21:59:59.999698639Z
Day	1227-10-12T21:59:59.999698639Z	1227-10-14T21:59:59.999698639Z
Hour	1227-10-13T20:59:59.999698639Z	1227-10-13T22:59:59.999698639Z
Minute	1227-10-13T21:58:59.999698639Z	1227-10-13T22:00:59.999698639Z