Data.

1914-09-09T00:59:59.999986649Z

Date and time

Components

Year	1914
Month	9
Day	9
Hour	0
Minute	59
Second (integer part)	59
Second (fraction part)	0.999986649
Time zone offset	+00:00

Day (1914-09-09)

Notes

Calendars

Proleptic Gregorian calendar	AD	1914-09-09
	Japan	大正3年9月9日
	Ryuukyuu	大正3年9月9日
Proleptic Julian calendar	AD	1914-08-27
	Japan	大正3年8月27日
	Ryuukyuu	大正3年8月27日
旧暦Kyuureki (Japan)	AD	1914年7月20日
	Japan (北朝)	大正3年7月20日
	Japan (南朝)	大正3年7月20日
旧暦Kyuureki (Ryuukyuu)	AD	1914年7月20日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	大正3年7月20日

Holidays

Japan	Normal day

Properties

Yearless date	--09-09
Day of week (number)	3
Day of week (English)	Wednesday
Day of week (日本語)	水曜日
Kanshi	戊戌 (34₀, 35₁)
六曜 (Japan)	友引

Cast

Unix number	-1745535600.00001
Unix integer	-1745535601
HTML number	-1745535600000.01
HTML month number	-664
Julian Day	2420384.54166667
Julian Day (integer of day)	2420385
Modified Julian Day	20384.0416666665
Rata Die	698960.041666667

Serializations

Global date and time string (time zone offset preserved)	1914-09-09T00:59:59.999986649Z
Global date and time string (UTC)	1914-09-09T00:59:59.999986649Z
Normalized forced-UTC global date and time string	1914-09-09T00:59:59.999986649Z
HTTP date	`Wed, 09 Sep 1914 00:59:59 GMT`
RSS2 date-time	`Wed, 09 Sep 1914 00:59:59 +0000`
`document.lastModified` format	`09/09/1914 00:59:59`
Local date and time string	1914-09-09T00:59:59.999986649
Normalized local date and time string	1914-09-09T00:59:59.999986649
Date string	1914-09-09
Date string with optional time	1914-09-09T00:59:59.999986649Z
Year string	1914
Month string	1914-09
Yearless date string	--09-09
Week string	1914-W37
Time string	00:59:59.999986649
Shortest time string	00:59:59.999986649

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	1913-09-09T00:59:59.999986649Z	1915-09-09T00:59:59.999986649Z
30 days	1914-08-10T00:59:59.999986649Z	1914-10-09T00:59:59.999986649Z
7 days	1914-09-02T00:59:59.999986649Z	1914-09-16T00:59:59.999986649Z
Day	1914-09-08T00:59:59.999986649Z	1914-09-10T00:59:59.999986649Z
Hour	1914-09-08T23:59:59.999986649Z	1914-09-09T01:59:59.999986649Z
Minute	1914-09-09T00:58:59.999986649Z	1914-09-09T01:00:59.999986649Z