SuikaWiki.org

-1187-12-31T23:00:00Z

Date and time

Components

Year
Month12
Day31
Hour23
Minute0
Second (integer part)0
Second (fraction part)0
Time zone offset+00:00

Day ()

Notes

Calendars

Proleptic Gregorian calendarAD-1187-12-31
Japan西曆-1187年12月31日
Ryuukyuu西曆-1187年12月31日
Proleptic Julian calendarAD-1186-01-11
Japan西曆-1186年1月11日
Ryuukyuu西曆-1186年1月11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)2
Day of week (English)Tuesday
Day of week (日本語)火曜日
Kanshi乙未 (310, 321)
六曜 (Japan)Unknown

Cast

Unix number-99593715600
Unix integer-99593715600
HTML number-99593715600000
HTML month number-37873
Julian Day1287882.45833333
Julian Day (integer of day)1287882
Modified Julian Day-1112118.04166667
Rata Die-433542.041666667

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 dateTue, 31 Dec -1187 23:00:00 GMT
RSS2 date-timeTue, 31 Dec -1187 23:00:00 +0000
document.lastModified format12/31/-1187 23:00:00
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