SuikaWiki.org

-1251-12-31T23:00:00Z

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-1251-12-31
Japan西曆-1251年12月31日
Ryuukyuu西曆-1251年12月31日
Proleptic Julian calendarAD-1250-01-11
Japan西曆-1250年1月11日
Ryuukyuu西曆-1250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)6
Day of week (English)Saturday
Day of week (日本語)土曜日
Kanshi己未 (550, 561)
六曜 (Japan)Unknown

Cast

Unix number-101613402000
Unix integer-101613402000
HTML number-101613402000000
HTML month number-38641
Julian Day1264506.45833333
Julian Day (integer of day)1264506
Modified Julian Day-1135494.04166667
Rata Die-456918.041666667

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 dateSat, 31 Dec -1251 23:00:00 GMT
RSS2 date-timeSat, 31 Dec -1251 23:00:00 +0000
document.lastModified format12/31/-1251 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

Your browser

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