Data.

1950-12-30T23:59:59.999423027Z

Date and time

Components

Year	1950
Month	12
Day	30
Hour	23
Minute	59
Second (integer part)	59
Second (fraction part)	0.999423027
Time zone offset	+00:00

Day (1950-12-30)

Notes

Calendars

Proleptic Gregorian calendar	AD	1950-12-30
	Japan	昭和25年12月30日
	Ryuukyuu	西曆1950年12月30日
Proleptic Julian calendar	AD	1950-12-17
	Japan	昭和25年12月17日
	Ryuukyuu	西曆1950年12月17日
旧暦Kyuureki (Japan)	AD	1950年11月22日
	Japan (北朝)	昭和25年11月22日
	Japan (南朝)	昭和25年11月22日
旧暦Kyuureki (Ryuukyuu)	AD	1950年11月22日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	西曆1950年11月22日

Holidays

Japan	Saturday
Ryukyu	Normal day

Properties

Yearless date	--12-30
Day of week (number)	6
Day of week (English)	Saturday
Day of week (日本語)	土曜日
Kanshi	己亥 (35₀, 36₁)
六曜 (Japan)	友引

Cast

Unix number	-599702400.000577
Unix integer	-599702401
HTML number	-599702400000.577
HTML month number	-229
Julian Day	2433646.49999999
Julian Day (integer of day)	2433646
Modified Julian Day	33645.9999999935
Rata Die	712221.999999993

Serializations

Global date and time string (time zone offset preserved)	1950-12-30T23:59:59.999423027Z
Global date and time string (UTC)	1950-12-30T23:59:59.999423027Z
Normalized forced-UTC global date and time string	1950-12-30T23:59:59.999423027Z
HTTP date	`Sat, 30 Dec 1950 23:59:59 GMT`
RSS2 date-time	`Sat, 30 Dec 1950 23:59:59 +0000`
`document.lastModified` format	`12/30/1950 23:59:59`
Local date and time string	1950-12-30T23:59:59.999423027
Normalized local date and time string	1950-12-30T23:59:59.999423027
Date string	1950-12-30
Date string with optional time	1950-12-30T23:59:59.999423027Z
Year string	1950
Month string	1950-12
Yearless date string	--12-30
Week string	1950-W52
Time string	23:59:59.999423027
Shortest time string	23:59:59.999423027

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	1949-12-30T23:59:59.999423027Z	1951-12-30T23:59:59.999423027Z
30 days	1950-11-30T23:59:59.999423027Z	1951-01-29T23:59:59.999423027Z
7 days	1950-12-23T23:59:59.999423027Z	1951-01-06T23:59:59.999423027Z
Day	1950-12-29T23:59:59.999423027Z	1950-12-31T23:59:59.999423027Z
Hour	1950-12-30T22:59:59.999423027Z	1950-12-31T00:59:59.999423027Z
Minute	1950-12-30T23:58:59.999423027Z	1950-12-31T00:00:59.999423027Z