SuikaWiki.org

-9901-12-31T23:59:00Z

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 calendarAD-9901-12-31
Japan西曆-9901年12月31日
Ryuukyuu西曆-9901年12月31日
Proleptic Julian calendarAD-9900-03-17
Japan西曆-9900年3月17日
Ryuukyuu西曆-9900年3月17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壬申 (80, 91)
六曜 (Japan)Unknown

Cast

Unix number-374580979260
Unix integer-374580979260
HTML number-374580979260000
HTML month number-142441
Julian Day-1894840.50069444
Julian Day (integer of day)-1894841
Modified Julian Day-4294841.00069444
Rata Die-3616265.00069444

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 -9901 23:59:00 GMT
RSS2 date-timeThu, 31 Dec -9901 23:59:00 +0000
document.lastModified format12/31/-9901 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