Counting from Aquarius's start, this is the fourth degree, placing it in the sign's first decan. Its decan is ruled by Venus rather than Saturn, which colors the degree with something Aquarius does not supply on its own. The narrower term division belongs to Mercury, a still finer layer of rulership laid across the sign and decan. Aquarius is fixed air, a stubborn commitment to an idea or a group rather than to a single feeling. An older, independent picture-set for the degrees exists too: John Thomas, the Welsh astrologer who wrote as Charubel, published his own image for every degree in 1898, decades before the Balboa Park session.
For this degree his catalogue describes the letter T or the Tau. This is one of the 360 degree images that Marc Edmund Jones obtained in 1925 by drawing blank cards, shuffled at random, while the clairvoyant Elsie Wheeler described her impressions in Balboa Park, San Diego. Jones's own account followed in 1953, but the version generally read today is Dane Rudhyar's, published in 1973 as An Astrological Mandala; that later text is under copyright until 2069 and is withheld from this page rather than quoted. None of this is meant as prophecy; it is a way of describing where, precisely, this degree sits inside Aquarius's larger pattern.