Recognised as Date
1 November 1040
- Sunday
- Q4
- Leap year
- Week 44
- Scorpio
1 November 1040 falls on a Sunday in the proleptic Gregorian calendar, which did not yet exist at the time. It is day 306 of 366 in 1040, a leap year, falling in week 44 and quarter 4. Its Unix timestamp is -29,321,654,400.
Calendar position
Day of the weekSundayproleptic Gregorian; contemporaries used the Julian calendar and would have named a different day
Day of the month1st
Day of the year306 of 366
Days remaining in the year60
Days elapsed in the year305
ISO week numberWeek 44ISO 8601, weeks start on Monday
Week of the month1st
Occurrence in the month1st Sunday
QuarterQ4 1040
Year1040
Days in the month30
Leap yearYes, 366 days
This date in other formats
ISO 86011040-11-01
British (D/M/Y)01/11/1040
American (M/D/Y)11/01/1040
Long formSunday 1st November 1040
RFC 2822Sun, 01 Nov 1040 00:00:00 GMT
Compact10401101
In wordsthe 1st of November, one thousand and forty
Julian calendar equivalent26 October 1040the date contemporaries would have written, before the Gregorian calendar existed
This date in other calendars
Hebrew16 Marheshvan 4801the Hebrew calendar has been fully algorithmic since the ninth century, so this is exact
Islamic (tabular)16 Safar 432 AHthe tabular reckoning; the calendar in religious use begins each month on an actual crescent sighting, so expect a day either way
Persian (arithmetic)10 Aban 419the arithmetic (Birashk) calendar; the official Solar Hijri calendar takes its new year from the astronomical equinox at Tehran
Rata Die379,792days since 1 January 1 CE in the proleptic Gregorian calendar, the pivot every conversion here runs through
Unix time & day counts
Unix timestamp-29,321,654,400seconds since 1 January 1970, midnight UTC
Unix timestamp (ms)-29,321,654,400,000
Relationship to the epoch339,371 days before the Unix epoch
Julian Day Number2,101,217midnight UTC
Days since 1 January 1900-313,804
Days since 1 January 2000-350,328
Moon phase
PhaseWaning gibbousthe same phase everywhere on Earth at the same instant
Illuminated at 12:00 UTC87%≈to about 1%, by Meeus
Waxing or waningWaning
Moon age at 12:00 UTC17.6 dayssince the previous new moon
Previous new moon14 October 1040
Next new moon13 November 1040
Previous full moon28 October 1040
Next full moon27 November 1040
Lit side, Northern HemisphereLeft
Lit side, Southern HemisphereRightthe 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
PrecisionDates onlybefore 1700 or after 2150 the Earth's rotation is not known well enough to give a time, and a phase near midnight can land a day either side
Relative to today
These values depend on today’s date and change daily.
Today17 September 2026
Days ago360,084 days
In other terms985 years, 312 days and 18 hours
Weeks51440.6 weeks ago
Anniversary this yearin 45 days
Years elapsed985 complete years
Seasons & signs
Zodiac signScorpioWater sign
Chinese zodiac yearDragonthe animal changes at Chinese New Year, not 1 January
Season (Northern Hemisphere)Autumnmeteorological seasons, by whole months
Season (Southern Hemisphere)Spring
Easter Sunday that year12 April 1040
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