SuikaWiki.org

1515722821-01-31T00:00:00Z

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 calendarAD1515722821-01-31
Japan令和1515720803年1月31日
Ryuukyuu令和1515720803年1月31日
Proleptic Julian calendarAD1515691697-06-02
Japan令和1515689679年6月2日
Ryuukyuu令和1515689679年6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癸酉 (90, 101)
六曜 (Japan)Unknown

Cast

Unix number47831530143052800
Unix integer47831530143052800
HTML number4.78315301430528e+19
HTML month number18188650212
Julian Day553608113539.5
Julian Day (integer of day)553608113540
Modified Julian Day553605713539
Rata Die553606392115

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 1515722821 00:00:00 GMT
RSS2 date-timeSun, 31 Jan 1515722821 00:00:00 +0000
document.lastModified format01/31/1515722821 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

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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