Quincunx
Quincunx: an aspect comparing two positions through a separation of 150° in ecliptic longitude. This is an angular relationship viewed from Earth, not the physical distance between the bodies.
How it is defined
The exact angle and the allowed tolerance, called the orb, are different quantities. Set the criterion before interpreting. A separation in longitude does not mean the bodies touch or align in all three dimensions.
How to read it
In astrological language this is associated with a mismatch between ways of responding. Its nuance depends on the positions and question, without automatically guaranteeing a favourable or unfavourable outcome.
A concrete example
Geometric example: positions at 10° and 160° have a separation of 150°. If two tasks require different rhythms, try an arrangement that respects both rather than forcing an identical solution.
Explore further
When comparing charts, check the orb and system used. This website’s birth chart provides Sun, Moon and ascendant; this entry explains aspects without adding them to that tool’s results.