Recognised as Date
22 October 2001
- Monday
- Q4
- Common year
- Week 43
- Libra
22 October 2001 falls on a Monday. It is day 295 of 365 in 2001, falling in week 43 and quarter 4. Its Unix timestamp is 1,003,708,800.
Calendar position
Day of the weekMonday
Day of the month22nd
Day of the year295 of 365
Days remaining in the year70
Days elapsed in the year294
ISO week numberWeek 43ISO 8601, weeks start on Monday
Week of the month4th
Occurrence in the month4th Monday
QuarterQ4 2001
Year2001
Days in the month31
Leap yearNo, 365 days
This date in other formats
ISO 86012001-10-22
British (D/M/Y)22/10/2001
American (M/D/Y)10/22/2001
Long formMonday 22nd October 2001
RFC 2822Mon, 22 Oct 2001 00:00:00 GMT
Compact20011022
In wordsthe 22nd of October, two thousand and one
This date in other calendars
Hebrew5 Marheshvan 5762the Hebrew calendar has been fully algorithmic since the ninth century, so this is exact
Islamic (tabular)4 Shaban 1422 AHthe tabular reckoning; the calendar in religious use begins each month on an actual crescent sighting, so expect a day either way
Persian (arithmetic)30 Mehr 1380the arithmetic (Birashk) calendar; the official Solar Hijri calendar takes its new year from the astronomical equinox at Tehran
Rata Die730,780days since 1 January 1 CE in the proleptic Gregorian calendar, the pivot every conversion here runs through
Unix time & day counts
Unix timestamp1,003,708,800seconds since 1 January 1970, midnight UTC
Unix timestamp (ms)1,003,708,800,000
Relationship to the epoch11,617 days after the Unix epoch
Julian Day Number2,452,205midnight UTC
Days since 1 January 190037,184
Days since 1 January 2000660
Moon phase
PhaseWaxing crescentthe same phase everywhere on Earth at the same instant
Illuminated at 12:00 UTC35%≈to about 1%, by Meeus
Waxing or waningWaxing
Moon age at 12:00 UTC5.7 dayssince the previous new moon
Previous new moon16 October 2001, 19:23 UTC
Next new moon15 November 2001, 06:40 UTC
Previous full moon2 October 2001, 13:49 UTC
Next full moon1 November 2001, 05:41 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.
Today18 September 2026
Days ago9,097 days
In other terms24 years and 331 days
Weeks1299.6 weeks ago
Anniversary this yearin 34 days
Years elapsed24 complete years
Seasons & signs
Zodiac signLibraAir sign
Chinese zodiac yearSnakethe animal changes at Chinese New Year, not 1 January
Season (Northern Hemisphere)Autumnmeteorological seasons, by whole months
Season (Southern Hemisphere)Spring
Easter Sunday that year15 April 2001
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