Data.

1976-10-30T21:59:59.999731988Z

Date and time

Components

Year	1976
Month	10
Day	30
Hour	21
Minute	59
Second (integer part)	59
Second (fraction part)	0.999731988
Time zone offset	+00:00

Day (1976-10-30)

Notes

Calendars

Proleptic Gregorian calendar	AD	1976-10-30
	Japan	昭和51年10月30日
	Ryuukyuu	昭和51年10月30日
Proleptic Julian calendar	AD	1976-10-17
	Japan	昭和51年10月17日
	Ryuukyuu	昭和51年10月17日
旧暦Kyuureki (Japan)	AD	1976年9月8日
	Japan (北朝)	昭和51年9月8日
	Japan (南朝)	昭和51年9月8日
旧暦Kyuureki (Ryuukyuu)	AD	1976年9月8日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	昭和51年9月8日

Holidays

Japan	Saturday

Properties

Yearless date	--10-30
Day of week (number)	6
Day of week (English)	Saturday
Day of week (日本語)	土曜日
Kanshi	乙卯 (51₀, 52₁)
六曜 (Japan)	仏滅

Cast

Unix number	215560799.999732
Unix integer	215560799
HTML number	215560799999.732
HTML month number	81
Julian Day	2443082.41666666
Julian Day (integer of day)	2443082
Modified Julian Day	43081.9166666637
Rata Die	721657.916666664

Serializations

Global date and time string (time zone offset preserved)	1976-10-30T21:59:59.999731988Z
Global date and time string (UTC)	1976-10-30T21:59:59.999731988Z
Normalized forced-UTC global date and time string	1976-10-30T21:59:59.999731988Z
HTTP date	`Sat, 30 Oct 1976 21:59:59 GMT`
RSS2 date-time	`Sat, 30 Oct 1976 21:59:59 +0000`
`document.lastModified` format	`10/30/1976 21:59:59`
Local date and time string	1976-10-30T21:59:59.999731988
Normalized local date and time string	1976-10-30T21:59:59.999731988
Date string	1976-10-30
Date string with optional time	1976-10-30T21:59:59.999731988Z
Year string	1976
Month string	1976-10
Yearless date string	--10-30
Week string	1976-W44
Time string	21:59:59.999731988
Shortest time string	21:59:59.999731988

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	1975-10-31T21:59:59.999731988Z	1977-10-30T21:59:59.999731988Z
30 days	1976-09-30T21:59:59.999731988Z	1976-11-29T21:59:59.999731988Z
7 days	1976-10-23T21:59:59.999731988Z	1976-11-06T21:59:59.999731988Z
Day	1976-10-29T21:59:59.999731988Z	1976-10-31T21:59:59.999731988Z
Hour	1976-10-30T20:59:59.999731988Z	1976-10-30T22:59:59.999731988Z
Minute	1976-10-30T21:58:59.999731988Z	1976-10-30T22:00:59.999731988Z