Science / Astrology / Septile: The seventh harmonic, 51 3/7°. A little-used minor aspect, probably inharmonious, thought to be associated with karma.
Science / Astrology / Bi-Septile: A minor hard aspect, separating distance roughly 103° (102° 51' 26'), based on the seventh harmonic (multiples of a septile, 51 1/7°, which is 1/7 of 360°. MORE
Science / Astrology / Tri-Septile: A seldom-used minor aspect, probably inharmonious, belonging to the septile (seventh harmonic) family; separating distance, 154°17'. MORE