SuikaWiki.org

43987-12-31T23:59:00Z

Date and time

Components

Year
Month12
Day31
Hour23
Minute59
Second (integer part)0
Second (fraction part)0
Time zone offset+00:00

Day ()

Notes

Calendars

Proleptic Gregorian calendarAD43987-12-31
Japan令和41969年12月31日
Ryuukyuu令和41969年12月31日
Proleptic Julian calendarAD43987-02-06
Japan令和41969年2月6日
Ryuukyuu令和41969年2月6日
旧暦Kyuureki (Japan)ADUnknown
Japan (北朝)Unknown
Japan (南朝)Unknown
旧暦Kyuureki (Ryuukyuu)ADUnknown
RyuukyuuUnknown

Holidays

JapanNormal day

Properties

Yearless date
Day of week (number)4
Day of week (English)Thursday
Day of week (日本語)木曜日
Kanshi己亥 (350, 361)
六曜 (Japan)Unknown

Cast

Unix number1325959977540
Unix integer1325959977540
HTML number1325959977540000
HTML month number504215
Julian Day17787346.4993056
Julian Day (integer of day)17787346
Modified Julian Day15387345.9993056
Rata Die16065921.9993056

Serializations

Global date and time string (time zone offset preserved)
Global date and time string (UTC)
Normalized forced-UTC global date and time string
HTTP dateThu, 31 Dec 43987 23:59:00 GMT
RSS2 date-timeThu, 31 Dec 43987 23:59:00 +0000
document.lastModified format12/31/43987 23:59:00
Local date and time string
Normalized local date and time string
Date string
Date string with optional time
Year string
Month string
Yearless date string
Week string
Time string
Shortest time string

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toString
toISOString
toDateString
toTimeString
toGMTString
toUTCString
toJSON
toLocaleStringundefined
en
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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
toLocaleDateStringundefined
toLocaleTimeStringundefined