Data.

1865-08-16T23:59:59.999629974Z

Date and time

Components

Year	1865
Month	8
Day	16
Hour	23
Minute	59
Second (integer part)	59
Second (fraction part)	0.999629974
Time zone offset	+00:00

Day (1865-08-16)

Notes

Calendars

Proleptic Gregorian calendar	AD	1865-08-16
	Japan	庆应元年8月16日
	Ryuukyuu	同治4年8月16日
Proleptic Julian calendar	AD	1865-08-04
	Japan	庆应元年8月4日
	Ryuukyuu	同治4年8月4日
旧暦Kyuureki (Japan)	AD	1865年6月25日
	Japan (北朝)	庆应元年6月25日
	Japan (南朝)	庆应元年6月25日
旧暦Kyuureki (Ryuukyuu)	AD	1865年6月25日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	同治4年6月25日

Holidays

Japan	Normal day

Properties

Yearless date	--08-16
Day of week (number)	3
Day of week (English)	Wednesday
Day of week (日本語)	水曜日
Kanshi	戊午 (54₀, 55₁)
六曜 (Japan)	赤口

Cast

Unix number	-3293740800.00037
Unix integer	-3293740801
HTML number	-3293740800000.37
HTML month number	-1253
Julian Day	2402465.5
Julian Day (integer of day)	2402465
Modified Julian Day	2464.99999999581
Rata Die	681040.999999996

Serializations

Global date and time string (time zone offset preserved)	1865-08-16T23:59:59.999629974Z
Global date and time string (UTC)	1865-08-16T23:59:59.999629974Z
Normalized forced-UTC global date and time string	1865-08-16T23:59:59.999629974Z
HTTP date	`Wed, 16 Aug 1865 23:59:59 GMT`
RSS2 date-time	`Wed, 16 Aug 1865 23:59:59 +0000`
`document.lastModified` format	`08/16/1865 23:59:59`
Local date and time string	1865-08-16T23:59:59.999629974
Normalized local date and time string	1865-08-16T23:59:59.999629974
Date string	1865-08-16
Date string with optional time	1865-08-16T23:59:59.999629974Z
Year string	1865
Month string	1865-08
Yearless date string	--08-16
Week string	1865-W33
Time string	23:59:59.999629974
Shortest time string	23:59:59.999629974

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	1864-08-16T23:59:59.999629974Z	1866-08-16T23:59:59.999629974Z
30 days	1865-07-17T23:59:59.999629974Z	1865-09-15T23:59:59.999629974Z
7 days	1865-08-09T23:59:59.999629974Z	1865-08-23T23:59:59.999629974Z
Day	1865-08-15T23:59:59.999629974Z	1865-08-17T23:59:59.999629974Z
Hour	1865-08-16T22:59:59.999629974Z	1865-08-17T00:59:59.999629974Z
Minute	1865-08-16T23:58:59.999629974Z	1865-08-17T00:00:59.999629974Z