SuikaWiki.org

51830-05-21T16:16:40Z

Date and time

Components

Year
Month5
Day21
Hour16
Minute16
Second (integer part)40
Second (fraction part)0
Time zone offset+00:00

Day ()

Notes

Calendars

Proleptic Gregorian calendarAD51830-05-21
Japan令和49812年5月21日
Ryuukyuu令和49812年5月21日
Proleptic Julian calendarAD51829-04-29
Japan令和49811年4月29日
Ryuukyuu令和49811年4月29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壬申 (80, 91)
六曜 (Japan)Unknown

Cast

Unix number1573441777000
Unix integer1573441777000
HTML number1573441777000000
HTML month number598324
Julian Day20651719.1782407
Julian Day (integer of day)20651719
Modified Julian Day18251718.6782407
Rata Die18930294.6782407

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, 21 May 51830 16:16:40 GMT
RSS2 date-timeFri, 21 May 51830 16:16:40 +0000
document.lastModified format05/21/51830 16:16:40
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