Void-of-course Moon calendar: September 2026

After the Moon makes its last major aspect in a sign, it is considered “void of course” until it enters the next sign. Things started during these hours are thought not to turn out as expected; below you can find all the void-of-course periods of the month.

September 2026: 14 void-of-course periods

  1. 31 August Monday 22:46 – 1 September 11:01
    12 h 14 min
    Aries → Taurus Last aspect: opposition with Venus
  2. 2 September Wednesday 13:47 – 3 September 14:47
    25 h
    Taurus → Gemini Last aspect: trine with Mercury
  3. 5 September Saturday 11:40 – 17:30
    5 h 50 min
    Gemini → Cancer Last aspect: trine with Venus
  4. 7 September Monday 16:39 – 19:49
    3 h 9 min
    Cancer → Leo Last aspect: square with Venus
  5. 9 September Wednesday 21:57 – 22:34
    37 min
    Leo → Virgo Last aspect: sextile with Venus
  6. 11 September Friday 08:51 – 12 September 02:51
    18 h
    Virgo → Libra Last aspect: sextile with Mars
  7. 13 September Sunday 17:26 – 14 September 09:43
    16 h 18 min
    Libra → Scorpio Last aspect: square with Mars
  8. 16 September Wednesday 06:29 – 19:41
    13 h 12 min
    Scorpio → Sagittarius Last aspect: sextile with Sun
  9. 18 September Friday 23:43 – 19 September 07:54
    8 h 11 min
    Sagittarius → Capricorn Last aspect: square with Sun
  10. 21 September Monday 17:31 – 20:14
    2 h 43 min
    Capricorn → Aquarius Last aspect: trine with Sun
  11. 23 September Wednesday 11:18 – 24 September 06:23
    19 h 5 min
    Aquarius → Pisces Last aspect: trine with Mercury
  12. 26 September Saturday 11:31 – 13:23
    1 h 51 min
    Pisces → Aries Last aspect: trine with Mars
  13. 28 September Monday 12:50 – 17:39
    4 h 49 min
    Aries → Taurus Last aspect: opposition with Mercury
  14. 30 September Wednesday 02:38 – 20:25
    17 h 47 min
    Taurus → Gemini Last aspect: square with Jupiter

Times are in Turkey time. The modern method also counts the Moon's aspects to Uranus, Neptune and Pluto; the site's Moon calendar uses this method too.

Daily chart

Each row is one day; the colored sections are the hours when the Moon is void of course.