Data.

-025-01-30T22:59:00Z

Date and time

Components

Year	-25
Month	1
Day	30
Hour	22
Minute	59
Second (integer part)	0
Second (fraction part)	0
Time zone offset	+00:00

Day (-0025-01-30)

Notes

Calendars

Proleptic Gregorian calendar	AD	-0025-01-30
	Japan	垂仁天皇4年1月30日
	Ryuukyuu	垂仁天皇4年1月30日
Proleptic Julian calendar	AD	-0025-02-01
	Japan	垂仁天皇4年2月1日
	Ryuukyuu	垂仁天皇4年2月1日
旧暦Kyuureki (Japan)	AD	-25年正月2日
	Japan (北朝)	垂仁天皇4年正月2日
	Japan (南朝)	垂仁天皇4年正月2日
旧暦Kyuureki (Ryuukyuu)	AD	-25年正月2日
旧暦Kyuureki (Ryuukyuu)	Ryuukyuu	垂仁天皇4年正月2日

Holidays

Japan	Normal day

Properties

Yearless date	--01-30
Day of week (number)	4
Day of week (English)	Thursday
Day of week (日本語)	木曜日
Kanshi	辛卯 (27₀, 28₁)
六曜 (Japan)	友引

Cast

Unix number	-62953549260
Unix integer	-62953549260
HTML number	-62953549260000
HTML month number	-23940
Julian Day	1711958.45763889
Julian Day (integer of day)	1711958
Modified Julian Day	-688042.042361111
Rata Die	-9466.04236111115

Serializations

Global date and time string (time zone offset preserved)	-025-01-30T22:59:00Z
Global date and time string (UTC)	-025-01-30T22:59:00Z
Normalized forced-UTC global date and time string	-025-01-30T22:59Z
HTTP date	`Thu, 30 Jan -025 22:59:00 GMT`
RSS2 date-time	`Thu, 30 Jan -025 22:59:00 +0000`
`document.lastModified` format	`01/30/-025 22:59:00`
Local date and time string	-025-01-30T22:59:00
Normalized local date and time string	-025-01-30T22:59
Date string	-025-01-30
Date string with optional time	-025-01-30T22:59:00Z
Year string	-025
Month string	-025-01
Yearless date string	--01-30
Week string	-025-W05
Time string	22:59:00
Shortest time string	22:59

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	-026-01-30T22:59:00Z	-024-01-30T22:59:00Z
30 days	-026-12-31T22:59:00Z	-025-03-01T22:59:00Z
7 days	-025-01-23T22:59:00Z	-025-02-06T22:59:00Z
Day	-025-01-29T22:59:00Z	-025-01-31T22:59:00Z
Hour	-025-01-30T21:59:00Z	-025-01-30T23:59:00Z
Minute	-025-01-30T22:58:00Z	-025-01-30T23:00:00Z