Interface: CompositeFrame

The composite chart's angles and houses.

A midpoint composite has no moment and no place, so its houses are a convention, not a computation: there is nothing to cast them from. The convention here is the common one -- the angles are the shorter-arc midpoints of the two charts' Ascendants and MCs, and the houses are equal from the composite Ascendant.

Two honest consequences, both of which callers should surface rather than hide. The composite MC does not generally land on the tenth cusp, because two independently averaged angles do not keep their quadrant relationship. And a different convention gives different houses for the same pair; method names which one produced these so a reading can say so and a later convention can be added beside it.

Properties