SuikaWiki.org

2457917-01-01T00:00:00Z

Date and time

Components

Year
Month1
Day1
Hour0
Minute0
Second (integer part)0
Second (fraction part)0
Time zone offset+00:00

Day ()

Notes

Calendars

Proleptic Gregorian calendarAD2457917-01-01
Japan令和2455899年1月1日
Ryuukyuu令和2455899年1月1日
Proleptic Julian calendarAD2457866-07-15
Japan令和2455848年7月15日
Ryuukyuu令和2455848年7月15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)1
Day of week (English)Monday
Day of week (日本語)月曜日
Kanshi癸卯 (390, 401)
六曜 (Japan)Unknown

Cast

Unix number77502201580800
Unix integer77502201580800
HTML number77502201580800000
HTML month number29471364
Julian Day899456809.5
Julian Day (integer of day)899456810
Modified Julian Day897056809
Rata Die897735385

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 dateMon, 01 Jan 2457917 00:00:00 GMT
RSS2 date-timeMon, 01 Jan 2457917 00:00:00 +0000
document.lastModified format01/01/2457917 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