Data.

1986-01-23T00:59:59.999987006Z

Date and time

Components

Year	1986
Month	1
Day	23
Hour	0
Minute	59
Second (integer part)	59
Second (fraction part)	0.999987006
Time zone offset	+00:00

Day (1986-01-23)

Notes

Calendars

Proleptic Gregorian calendar	AD	1986-01-23
	Japan	昭和61年1月23日
	Ryuukyuu	昭和61年1月23日
Proleptic Julian calendar	AD	1986-01-10
	Japan	昭和61年1月10日
	Ryuukyuu	昭和61年1月10日
旧暦Kyuureki (Japan)	AD	1985年12月14日
	Japan (北朝)	昭和60年12月14日
	Japan (南朝)	昭和60年12月14日
旧暦Kyuureki (Ryuukyuu)	AD	1985年12月14日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	昭和60年12月14日

Holidays

Japan	Normal day

Properties

Yearless date	--01-23
Day of week (number)	4
Day of week (English)	Thursday
Day of week (日本語)	木曜日
Kanshi	丁卯 (3₀, 4₁)
六曜 (Japan)	先勝

Cast

Unix number	506825999.999987
Unix integer	506825999
HTML number	506825999999.987
HTML month number	192
Julian Day	2446453.54166667
Julian Day (integer of day)	2446454
Modified Julian Day	46453.0416666665
Rata Die	725029.041666667

Serializations

Global date and time string (time zone offset preserved)	1986-01-23T00:59:59.999987006Z
Global date and time string (UTC)	1986-01-23T00:59:59.999987006Z
Normalized forced-UTC global date and time string	1986-01-23T00:59:59.999987006Z
HTTP date	`Thu, 23 Jan 1986 00:59:59 GMT`
RSS2 date-time	`Thu, 23 Jan 1986 00:59:59 +0000`
`document.lastModified` format	`01/23/1986 00:59:59`
Local date and time string	1986-01-23T00:59:59.999987006
Normalized local date and time string	1986-01-23T00:59:59.999987006
Date string	1986-01-23
Date string with optional time	1986-01-23T00:59:59.999987006Z
Year string	1986
Month string	1986-01
Yearless date string	--01-23
Week string	1986-W04
Time string	00:59:59.999987006
Shortest time string	00:59:59.999987006

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

	Previous	Next
365 days	1985-01-23T00:59:59.999987006Z	1987-01-23T00:59:59.999987006Z
30 days	1985-12-24T00:59:59.999987006Z	1986-02-22T00:59:59.999987006Z
7 days	1986-01-16T00:59:59.999987006Z	1986-01-30T00:59:59.999987006Z
Day	1986-01-22T00:59:59.999987006Z	1986-01-24T00:59:59.999987006Z
Hour	1986-01-22T23:59:59.999987006Z	1986-01-23T01:59:59.999987006Z
Minute	1986-01-23T00:58:59.999987006Z	1986-01-23T01:00:59.999987006Z