Data.

1978-03-03T22:59:59.999731988Z

Date and time

Components

Year	1978
Month	3
Day	3
Hour	22
Minute	59
Second (integer part)	59
Second (fraction part)	0.999731988
Time zone offset	+00:00

Day (1978-03-03)

Notes

Calendars

Proleptic Gregorian calendar	AD	1978-03-03
	Japan	昭和53年3月3日
	Ryuukyuu	昭和53年3月3日
Proleptic Julian calendar	AD	1978-02-18
	Japan	昭和53年2月18日
	Ryuukyuu	昭和53年2月18日
旧暦Kyuureki (Japan)	AD	1978年正月25日
	Japan (北朝)	昭和53年正月25日
	Japan (南朝)	昭和53年正月25日
旧暦Kyuureki (Ryuukyuu)	AD	1978年正月25日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	昭和53年正月25日

Holidays

Japan	Normal day

Properties

Yearless date	--03-03
Day of week (number)	5
Day of week (English)	Friday
Day of week (日本語)	金曜日
Kanshi	甲子 (0₀, 1₁)
六曜 (Japan)	先勝

Cast

Unix number	257813999.999732
Unix integer	257813999
HTML number	257813999999.732
HTML month number	98
Julian Day	2443571.45833333
Julian Day (integer of day)	2443571
Modified Julian Day	43570.9583333302
Rata Die	722146.95833333

Serializations

Global date and time string (time zone offset preserved)	1978-03-03T22:59:59.999731988Z
Global date and time string (UTC)	1978-03-03T22:59:59.999731988Z
Normalized forced-UTC global date and time string	1978-03-03T22:59:59.999731988Z
HTTP date	`Fri, 03 Mar 1978 22:59:59 GMT`
RSS2 date-time	`Fri, 03 Mar 1978 22:59:59 +0000`
`document.lastModified` format	`03/03/1978 22:59:59`
Local date and time string	1978-03-03T22:59:59.999731988
Normalized local date and time string	1978-03-03T22:59:59.999731988
Date string	1978-03-03
Date string with optional time	1978-03-03T22:59:59.999731988Z
Year string	1978
Month string	1978-03
Yearless date string	--03-03
Week string	1978-W09
Time string	22:59:59.999731988
Shortest time string	22:59:59.999731988

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

	Previous	Next
365 days	1977-03-03T22:59:59.999731988Z	1979-03-03T22:59:59.999732018Z
30 days	1978-02-01T22:59:59.999731988Z	1978-04-02T22:59:59.999731988Z
7 days	1978-02-24T22:59:59.999731988Z	1978-03-10T22:59:59.999731988Z
Day	1978-03-02T22:59:59.999731988Z	1978-03-04T22:59:59.999731988Z
Hour	1978-03-03T21:59:59.999731988Z	1978-03-03T23:59:59.999731988Z
Minute	1978-03-03T22:58:59.999731988Z	1978-03-03T23:00:59.999731988Z