SuikaWiki.org

691201000-01-31T00:00:00Z

Date and time

Components

Year
Month1
Day31
Hour0
Minute0
Second (integer part)0
Second (fraction part)0
Time zone offset+00:00

Day ()

Notes

Calendars

Proleptic Gregorian calendarAD691201000-01-31
Japan令和691198982年1月31日
Ryuukyuu令和691198982年1月31日
Proleptic Julian calendarAD691186807-01-19
Japan令和691184789年1月19日
Ryuukyuu令和691184789年1月19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)5
Day of week (English)Friday
Day of week (日本語)金曜日
Kanshi丙寅 (20, 31)
六曜 (Japan)Unknown

Cast

Unix number21812134614768000
Unix integer21812134614768000
HTML number2.1812134614768e+19
HTML month number8294388360
Julian Day252457702332.5
Julian Day (integer of day)252457702333
Modified Julian Day252455302332
Rata Die252455980908

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 dateFri, 31 Jan 691201000 00:00:00 GMT
RSS2 date-timeFri, 31 Jan 691201000 00:00:00 +0000
document.lastModified format01/31/691201000 00:00:00
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