SuikaWiki.org

20209-12-21T08:40:00Z

Date and time

Components

Year
Month12
Day21
Hour8
Minute40
Second (integer part)0
Second (fraction part)0
Time zone offset+00:00

Day ()

Notes

Calendars

Proleptic Gregorian calendarAD20209-12-21
Japan令和18191年12月21日
Ryuukyuu令和18191年12月21日
Proleptic Julian calendarAD20209-07-24
Japan令和18191年7月24日
Ryuukyuu令和18191年7月24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癸丑 (490, 501)
六曜 (Japan)Unknown

Cast

Unix number575597868000
Unix integer575597868000
HTML number575597868000000
HTML month number218879
Julian Day9102599.86111111
Julian Day (integer of day)9102600
Modified Julian Day6702599.36111111
Rata Die7381175.36111111

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, 21 Dec 20209 08:40:00 GMT
RSS2 date-timeThu, 21 Dec 20209 08:40:00 +0000
document.lastModified format12/21/20209 08:40:00
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