Recognised as Date
1 January 1873
- Wednesday
- Q1
- Common year
- Week 1
- Capricorn
1 January 1873 falls on a Wednesday. It is day 1 of 365 in 1873, falling in week 1 and quarter 1. Its Unix timestamp is -3,060,979,200.
Calendar position
Day of the weekWednesday
Day of the month1st
Day of the year1 of 365
Days remaining in the year364
Days elapsed in the year0
ISO week numberWeek 1ISO 8601, weeks start on Monday
Week of the month1st
Occurrence in the month1st Wednesday
QuarterQ1 1873
Year1873
Days in the month31
Leap yearNo, 365 days
This date in other formats
ISO 86011873-01-01
British (D/M/Y)01/01/1873
American (M/D/Y)01/01/1873
Long formWednesday 1st January 1873
RFC 2822Wed, 01 Jan 1873 00:00:00 GMT
Compact18730101
In wordsthe 1st of January, one thousand, eight hundred and seventy-three
This date in other calendars
Hebrew2 Tevet 5633the Hebrew calendar has been fully algorithmic since the ninth century, so this is exact
Islamic (tabular)2 Dhu al-Qidah 1289 AHthe tabular reckoning; the calendar in religious use begins each month on an actual crescent sighting, so expect a day either way
Persian (arithmetic)12 Dey 1251the arithmetic (Birashk) calendar; the official Solar Hijri calendar takes its new year from the astronomical equinox at Tehran
Rata Die683,735days since 1 January 1 CE in the proleptic Gregorian calendar, the pivot every conversion here runs through
Unix time & day counts
Unix timestamp-3,060,979,200seconds since 1 January 1970, midnight UTC
Unix timestamp (ms)-3,060,979,200,000
Relationship to the epoch35,428 days before the Unix epoch
Julian Day Number2,405,160midnight UTC
Days since 1 January 1900-9,861
Days since 1 January 2000-46,385
Moon phase
PhaseWaxing crescentthe same phase everywhere on Earth at the same instant
Illuminated at 12:00 UTC7%≈to about 1%, by Meeus
Waxing or waningWaxing
Moon age at 12:00 UTC2.2 dayssince the previous new moon
Previous new moon30 December 1872, 06:36 UTC
Next new moon28 January 1873, 17:27 UTC
Previous full moon14 December 1872, 21:44 UTC
Next full moon13 January 1873, 16:23 UTC
Lit side, Northern HemisphereRight
Lit side, Southern HemisphereLeftthe same Moon seen from the other side of the equator; near the equator the lit side points up or down rather than to one side
Relative to today
These values depend on today’s date and change daily.
Today17 September 2026
Days ago56,141 days
In other terms153 years, 257 days and 18 hours
Weeks8020.1 weeks ago
Anniversary this year259 days ago
Years elapsed153 complete years
Seasons & signs
Zodiac signCapricornEarth sign
Chinese zodiac yearRoosterthe animal changes at Chinese New Year, not 1 January
Season (Northern Hemisphere)Wintermeteorological seasons, by whole months
Season (Southern Hemisphere)Summer
Easter Sunday that year13 April 1873
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