The minor aspects are:
- vigintile - 2 or more planets 18 degrees apart with an orb of 2 degrees or less
- quindecile - 2 or more planets 24 degrees apart with an orb of 2 degrees or less
- semi-sextile - 2 or more planets 30 degrees apart with an orb of 2 degrees or less
- decile - - 2 or more planets 36 degrees apart with an orb of 2 degrees or less
- semi-square - - 2 or more planets 45 degrees apart with an orb of 2 degrees or less
- septile - - 2 or more planets 51 degrees apart with an orb of 2 degrees or less
- quintile - - 2 or more planets 72 degrees apart with an orb of 2 degrees or less
- tredecile - - 2 or more planets 108 degrees apart with an orb of 2 degrees or less
- sesquiquadrate - - 2 or more planets 135 degrees apart with an orb of 2 degrees or less
- bi-quintile - 2 or more planets 144 degrees apart with an orb of 2 degrees or less
- quincunx - 2 or more planets 150 degrees apart with an orb of 2 degrees or less