Data.

1973-10-21T01:58:59.000009Z

Date and time

Components

Year	1973
Month	10
Day	21
Hour	1
Minute	58
Second (integer part)	59
Second (fraction part)	0.000009
Time zone offset	+00:00

Day (1973-10-21)

Notes

Calendars

Proleptic Gregorian calendar	AD	1973-10-21
	Japan	昭和48年10月21日
	Ryuukyuu	昭和48年10月21日
Proleptic Julian calendar	AD	1973-10-08
	Japan	昭和48年10月8日
	Ryuukyuu	昭和48年10月8日
旧暦Kyuureki (Japan)	AD	1973年9月26日
	Japan (北朝)	昭和48年9月26日
	Japan (南朝)	昭和48年9月26日
旧暦Kyuureki (Ryuukyuu)	AD	1973年9月26日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	昭和48年9月26日

Holidays

Japan	Sunday

Properties

Yearless date	--10-21
Day of week (number)	0
Day of week (English)	Sunday
Day of week (日本語)	日曜日
Kanshi	庚寅 (26₀, 27₁)
六曜 (Japan)	仏滅

Cast

Unix number	120016739.000009
Unix integer	120016739
HTML number	120016739000.009
HTML month number	45
Julian Day	2441976.58262732
Julian Day (integer of day)	2441977
Modified Julian Day	41976.0826273151
Rata Die	720552.082627315

Serializations

Global date and time string (time zone offset preserved)	1973-10-21T01:58:59.000009Z
Global date and time string (UTC)	1973-10-21T01:58:59.000009Z
Normalized forced-UTC global date and time string	1973-10-21T01:58:59.000009Z
HTTP date	`Sun, 21 Oct 1973 01:58:59 GMT`
RSS2 date-time	`Sun, 21 Oct 1973 01:58:59 +0000`
`document.lastModified` format	`10/21/1973 01:58:59`
Local date and time string	1973-10-21T01:58:59.000009
Normalized local date and time string	1973-10-21T01:58:59.000009
Date string	1973-10-21
Date string with optional time	1973-10-21T01:58:59.000009Z
Year string	1973
Month string	1973-10
Yearless date string	--10-21
Week string	1973-W42
Time string	01:58:59.000009
Shortest time string	01:58:59.000009

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	1972-10-21T01:58:59.000009Z	1974-10-21T01:58:59.000009Z
30 days	1973-09-21T01:58:59.000009Z	1973-11-20T01:58:59.000009Z
7 days	1973-10-14T01:58:59.000009Z	1973-10-28T01:58:59.000009Z
Day	1973-10-20T01:58:59.000009Z	1973-10-22T01:58:59.000009Z
Hour	1973-10-21T00:58:59.000009Z	1973-10-21T02:58:59.000009Z
Minute	1973-10-21T01:57:59.000009Z	1973-10-21T01:59:59.000009Z