Gary Gygax

July 27, 1938
Chicago, Illinois, United States
a square Square
a hortizontal line with two lines meeting to form a 90 degree angle underneath it Quincunx
a cross with a line hortizontally running through the middle of them Sextile
two circles with a line connecting them Opposition
an equalilateral triangle Trine
Minor aspects


image credit
Gary Gygax by Alan De Smet, is licensed under cc-by-3.0, resized from the original.
Ernest Gary Gygax (/ˈɡaɪɡæks/ GY-gaks) (July 27, 1938 – March 4, 2008) was an American game designer and author best known for co-creating with Dave Arneson the pioneering role-playing game Dungeons & Dragons (D&D). Gygax has been described as the father of D&D. In the 1960s, Gygax created an organization of wargaming clubs and founded the Gen Con gaming convention. In 1971, he helped develop Chainmail, a miniatures wargame based on medieval warfare. He co-founded the company Tactical Studies Rules (TSR, Inc.) with childhood friend Don Kaye in 1973. The following year, he and Arneson created D&D, which expanded on Gygax's Chainmail and included elements of the fantasy stories he loved as a child. In the same year, he founded The Dragon, a magazine based around the new game. In 1977, Gygax began work on a more comprehensive version of the game, called Advanced Dungeons & Dragons. Gygax designed numerous manuals for the game system, as well as several pre-packaged adventures called "modules" that gave a person running a D&D game (the "Dungeon Master") a rough script and ideas on how to run a particular gaming scenario. In 1983, he worked to license the D&D product line into the successful D&D cartoon series. After leaving TSR in 1985 over issues with its new majority owner, Gygax continued to create role-playing game titles independently, beginning with the multi-genre Dangerous Journeys in 1992. He designed another gaming system called Lejendary Adventure, released in 1999. In 2005, Gygax was involved in the Castles & Crusades role-playing game, which was conceived as a hybrid between the third edition of D&D and the original version of the game conceived by Gygax. Gygax was married twice and had six children. In 2004, Gygax suffered two strokes, narrowly avoided a subsequent heart attack, and was then diagnosed with an abdominal aortic aneurysm, from which he died in March 2008.


You can think of the planets as symbolizing core parts of the human personality, and the signs as different colors of consciousness through which they filter through.
Using Sidereal Planetary Positions
Because the birth time information is missing for this chart, the Moon may range up to 6° before or after this position.


The aspects describe the geometric angles between the planets. Each shape they produce has a different meaning.

Chart Patterns

Chart patterns are a collection of aspects that are grouped together to reveal a larger geometric pattern within the chart.

Special Features of this Chart

The section describes some additional features of this chart. Note the inner planets refer to Sun to Jupiter, as well as the Ascendant and MC, and represent the core parts of the personality.

Create your free chart


Click here to show this chart's declinations. Declinations are a rarely used piece of information in astrology. They reflect a planet's distance north or south of the celestial equator. more info

Parallels occur when two planets are at the same declination, both in the north or south. They are considered to have the same effect as conjunctions. Contraparallels are when one star in the north and another in the south are at the same declination. They are considered to have the same effect as oppositions.