Data.

1802-02-04T23:59:59.999990463Z

Date and time

Components

Year	1802
Month	2
Day	4
Hour	23
Minute	59
Second (integer part)	59
Second (fraction part)	0.999990463
Time zone offset	+00:00

Day (1802-02-04)

Notes

Calendars

Proleptic Gregorian calendar	AD	1802-02-04
	Japan	享和2年2月4日
	Ryuukyuu	嘉庆7年2月4日
Proleptic Julian calendar	AD	1802-01-24
	Japan	享和2年1月24日
	Ryuukyuu	嘉庆7年1月24日
旧暦Kyuureki (Japan)	AD	1802年正月2日
	Japan (北朝)	享和2年正月2日
	Japan (南朝)	享和2年正月2日
旧暦Kyuureki (Ryuukyuu)	AD	1802年正月2日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	嘉庆7年正月2日

Holidays

Japan	Normal day

Properties

Yearless date	--02-04
Day of week (number)	4
Day of week (English)	Thursday
Day of week (日本語)	木曜日
Kanshi	乙亥 (11₀, 12₁)
六曜 (Japan)	友引

Cast

Unix number	-5298566400.00001
Unix integer	-5298566401
HTML number	-5298566400000.01
HTML month number	-2015
Julian Day	2379261.5
Julian Day (integer of day)	2379262
Modified Julian Day	-20739
Rata Die	657837

Serializations

Global date and time string (time zone offset preserved)	1802-02-04T23:59:59.999990463Z
Global date and time string (UTC)	1802-02-04T23:59:59.999990463Z
Normalized forced-UTC global date and time string	1802-02-04T23:59:59.999990463Z
HTTP date	`Thu, 04 Feb 1802 23:59:59 GMT`
RSS2 date-time	`Thu, 04 Feb 1802 23:59:59 +0000`
`document.lastModified` format	`02/04/1802 23:59:59`
Local date and time string	1802-02-04T23:59:59.999990463
Normalized local date and time string	1802-02-04T23:59:59.999990463
Date string	1802-02-04
Date string with optional time	1802-02-04T23:59:59.999990463Z
Year string	1802
Month string	1802-02
Yearless date string	--02-04
Week string	1802-W05
Time string	23:59:59.999990463
Shortest time string	23:59:59.999990463

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	1801-02-04T23:59:59.999990463Z	1803-02-04T23:59:59.999990463Z
30 days	1802-01-05T23:59:59.999990463Z	1802-03-06T23:59:59.999990463Z
7 days	1802-01-28T23:59:59.999990463Z	1802-02-11T23:59:59.999990463Z
Day	1802-02-03T23:59:59.999990463Z	1802-02-05T23:59:59.999990463Z
Hour	1802-02-04T22:59:59.999990463Z	1802-02-05T00:59:59.999990463Z
Minute	1802-02-04T23:58:59.999990463Z	1802-02-05T00:00:59.999990463Z