SuikaWiki.org

816999402-01-31T23:59:00Z

Date and time

Components

Year
Month1
Day31
Hour23
Minute59
Second (integer part)0
Second (fraction part)0
Time zone offset+00:00

Day ()

Notes

Calendars

Proleptic Gregorian calendarAD816999402-01-31
Japan令和816997384年1月31日
Ryuukyuu令和816997384年1月31日
Proleptic Julian calendarAD816982625-12-02
Japan令和816980607年12月2日
Ryuukyuu令和816980607年12月2日
旧暦Kyuureki (Japan)ADUnknown
Japan (北朝)Unknown
Japan (南朝)Unknown
旧暦Kyuureki (Ryuukyuu)ADUnknown
RyuukyuuUnknown

Holidays

JapanSunday

Properties

Yearless date
Day of week (number)0
Day of week (English)Sunday
Day of week (日本語)日曜日
Kanshi戊子 (240, 251)
六曜 (Japan)Unknown

Cast

Unix number25781948748403140
Unix integer25781948748403140
HTML number2.57819487484031e+19
HTML month number9803969184
Julian Day298404625175.499
Julian Day (integer of day)298404625175
Modified Julian Day298402225174.999
Rata Die298402903750.999

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 dateSun, 31 Jan 816999402 23:59:00 GMT
RSS2 date-timeSun, 31 Jan 816999402 23:59:00 +0000
document.lastModified format01/31/816999402 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
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
toLocaleDateStringundefined
toLocaleTimeStringundefined