Data.

1741-09-29T23:59:59.999990463Z

Date and time

Components

Year	1741
Month	9
Day	29
Hour	23
Minute	59
Second (integer part)	59
Second (fraction part)	0.999990463
Time zone offset	+00:00

Day (1741-09-29)

Notes

Calendars

Proleptic Gregorian calendar	AD	1741-09-29
	Japan	宽保元年9月29日
	Ryuukyuu	乾隆6年9月29日
Proleptic Julian calendar	AD	1741-09-19
	Japan	宽保元年9月19日
	Ryuukyuu	乾隆6年9月19日
旧暦Kyuureki (Japan)	AD	1741年8月20日
	Japan (北朝)	宽保元年8月20日
	Japan (南朝)	宽保元年8月20日
旧暦Kyuureki (Ryuukyuu)	AD	1741年8月20日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	乾隆6年8月20日

Holidays

Japan	Normal day

Properties

Yearless date	--09-29
Day of week (number)	5
Day of week (English)	Friday
Day of week (日本語)	金曜日
Kanshi	癸丑 (49₀, 50₁)
六曜 (Japan)	先負

Cast

Unix number	-7202995200.00001
Unix integer	-7202995201
HTML number	-7202995200000.01
HTML month number	-2740
Julian Day	2357219.5
Julian Day (integer of day)	2357220
Modified Julian Day	-42781
Rata Die	635795

Serializations

Global date and time string (time zone offset preserved)	1741-09-29T23:59:59.999990463Z
Global date and time string (UTC)	1741-09-29T23:59:59.999990463Z
Normalized forced-UTC global date and time string	1741-09-29T23:59:59.999990463Z
HTTP date	`Fri, 29 Sep 1741 23:59:59 GMT`
RSS2 date-time	`Fri, 29 Sep 1741 23:59:59 +0000`
`document.lastModified` format	`09/29/1741 23:59:59`
Local date and time string	1741-09-29T23:59:59.999990463
Normalized local date and time string	1741-09-29T23:59:59.999990463
Date string	1741-09-29
Date string with optional time	1741-09-29T23:59:59.999990463Z
Year string	1741
Month string	1741-09
Yearless date string	--09-29
Week string	1741-W39
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	1740-09-29T23:59:59.999990463Z	1742-09-29T23:59:59.999990463Z
30 days	1741-08-30T23:59:59.999990463Z	1741-10-29T23:59:59.999990463Z
7 days	1741-09-22T23:59:59.999990463Z	1741-10-06T23:59:59.999990463Z
Day	1741-09-28T23:59:59.999990463Z	1741-09-30T23:59:59.999990463Z
Hour	1741-09-29T22:59:59.999990463Z	1741-09-30T00:59:59.999990463Z
Minute	1741-09-29T23:58:59.999990463Z	1741-09-30T00:00:59.999990463Z