Data.

1979-10-07T22:59:59.999731779Z

Date and time

Components

Year	1979
Month	10
Day	7
Hour	22
Minute	59
Second (integer part)	59
Second (fraction part)	0.999731779
Time zone offset	+00:00

Day (1979-10-07)

Notes

Calendars

Proleptic Gregorian calendar	AD	1979-10-07
	Japan	昭和54年10月7日
	Ryuukyuu	昭和54年10月7日
Proleptic Julian calendar	AD	1979-09-24
	Japan	昭和54年9月24日
	Ryuukyuu	昭和54年9月24日
旧暦Kyuureki (Japan)	AD	1979年8月17日
	Japan (北朝)	昭和54年8月17日
	Japan (南朝)	昭和54年8月17日
旧暦Kyuureki (Ryuukyuu)	AD	1979年8月17日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	昭和54年8月17日

Holidays

Japan	Sunday

Properties

Yearless date	--10-07
Day of week (number)	0
Day of week (English)	Sunday
Day of week (日本語)	日曜日
Kanshi	丁未 (43₀, 44₁)
六曜 (Japan)	赤口

Cast

Unix number	308185199.999732
Unix integer	308185199
HTML number	308185199999.732
HTML month number	117
Julian Day	2444154.45833333
Julian Day (integer of day)	2444154
Modified Julian Day	44153.9583333302
Rata Die	722729.95833333

Serializations

Global date and time string (time zone offset preserved)	1979-10-07T22:59:59.999731779Z
Global date and time string (UTC)	1979-10-07T22:59:59.999731779Z
Normalized forced-UTC global date and time string	1979-10-07T22:59:59.999731779Z
HTTP date	`Sun, 07 Oct 1979 22:59:59 GMT`
RSS2 date-time	`Sun, 07 Oct 1979 22:59:59 +0000`
`document.lastModified` format	`10/07/1979 22:59:59`
Local date and time string	1979-10-07T22:59:59.999731779
Normalized local date and time string	1979-10-07T22:59:59.999731779
Date string	1979-10-07
Date string with optional time	1979-10-07T22:59:59.999731779Z
Year string	1979
Month string	1979-10
Yearless date string	--10-07
Week string	1979-W40
Time string	22:59:59.999731779
Shortest time string	22:59:59.999731779

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	1978-10-07T22:59:59.999731779Z	1980-10-06T22:59:59.999731779Z
30 days	1979-09-07T22:59:59.999731779Z	1979-11-06T22:59:59.999731779Z
7 days	1979-09-30T22:59:59.999731779Z	1979-10-14T22:59:59.999731779Z
Day	1979-10-06T22:59:59.999731779Z	1979-10-08T22:59:59.999731779Z
Hour	1979-10-07T21:59:59.999731779Z	1979-10-07T23:59:59.999731779Z
Minute	1979-10-07T22:58:59.999731779Z	1979-10-07T23:00:59.999731779Z