Recognised as Date
2 May 1512
- Thursday
- Q2
- Leap year
- Week 18
- Taurus
2 May 1512 falls on a Thursday in the proleptic Gregorian calendar, which did not yet exist at the time. It is day 123 of 366 in 1512, a leap year, falling in week 18 and quarter 2. Its Unix timestamp is -14,442,624,000. A first quarter falls on this day.
Calendar position
Day of the weekThursdayproleptic Gregorian; contemporaries used the Julian calendar and would have named a different day
Day of the month2nd
Day of the year123 of 366
Days remaining in the year243
Days elapsed in the year122
ISO week numberWeek 18ISO 8601, weeks start on Monday
Week of the month1st
Occurrence in the month1st Thursday
MonthMay (month 5 of 12)
QuarterQ2 1512
Year1512
Days in the month31
Leap yearYes, 366 days
This date in other formats
ISO 86011512-05-02
British (D/M/Y)02/05/1512
American (M/D/Y)05/02/1512
Long formThursday 2nd May 1512
RFC 2822Thu, 02 May 1512 00:00:00 GMT
Compact15120502
In wordsthe 2nd of May, one thousand, five hundred and twelve
Julian calendar equivalent22 April 1512the date contemporaries would have written, before the Gregorian calendar existed
This date in other calendars
Hebrew6 Iyyar 5272the Hebrew calendar has been fully algorithmic since the ninth century, so this is exact
Islamic (tabular)5 Safar 918 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 Ordibehesht 891the arithmetic (Birashk) calendar; the official Solar Hijri calendar takes its new year from the astronomical equinox at Tehran
Rata Die552,003days since 1 January 1 CE in the proleptic Gregorian calendar, the pivot every conversion here runs through
Unix time & day counts
Unix timestamp-14,442,624,000seconds since 1 January 1970, midnight UTC
Unix timestamp (ms)-14,442,624,000,000
Relationship to the epoch167,160 days before the Unix epoch
Julian Day Number2,273,428midnight UTC
Days since 1 January 1900-141,593
Days since 1 January 2000-178,117
Moon phase
PhaseFirst quarterthe instant falls on this UTC day; in time zones far enough east or west the local date is a day either side
Illuminated at 12:00 UTC45%≈to about 1%, by Meeus
Waxing or waningWaxing
Moon age at 12:00 UTC6.2 dayssince the previous new moon
Previous new moon26 April 1512
Next new moon25 May 1512
Previous full moon11 April 1512
Next full moon11 May 1512
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
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.
Today18 September 2026
Days ago187,874 days
In other terms514 years, 135 days and 12 hours
Weeks26839.1 weeks ago
Anniversary this year139 days ago
Years elapsed514 complete years
Seasons & signs
Zodiac signTaurusEarth sign
Chinese zodiac yearMonkeythe animal changes at Chinese New Year, not 1 January
Season (Northern Hemisphere)Springmeteorological seasons, by whole months
Season (Southern Hemisphere)Autumn
Easter Sunday that year14 April 1512
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