← Encyclopedia of Embodied Energy · lesson 146/164
Gates
A gate is the smallest working part of the Embodied Energy Chart. The zodiac circle is cut into 64 equal slices, each named after one of the 64 hexagrams of the I Ching, and every planet in the chart falls into one of them. A planet sitting in a slice is said to light — or activate — that gate. The gates are where the sky meets the body-shaped diagram: each one belongs to a centre, and each one is one end of a channel.
A slice of the zodiac
Each gate covers exactly 5°37′30″ of the ecliptic — a sixty-fourth of the circle. The slices are laid around the tropical zodiac in a fixed order that the tradition calls the mandala and we call the gate wheel. It does not begin at 0° Aries: the sequence opens with gate 41 at 2°00′ Aquarius and runs on round the circle until gate 60 closes it in late Capricorn. Because a gate is narrower than a sign, a sign holds five or six gates, and some gates straddle the boundary between two signs.
A gate is therefore nothing more than a band of longitude. It asks where a planet is along the zodiac, never where on Earth the person was born, so the chart has no houses and no angles.
Numbered by the I Ching
A gate's number is the number of its hexagram in the classical King Wen sequence of the I Ching: gate 1 is hexagram 1, gate 64 is hexagram 64. The order around the wheel is different from that numbering, which is why gate 1 sits in Scorpio beside gates 44 and 43. Each gate also has six lines, matching the hexagram's six lines, each 0°56′15″ wide; the line a planet falls in adds a finer shade to the gate's theme.
The themes we give each gate are our own short glosses, drawn from the old imagery of its hexagram — "creative self-expression" for gate 1, "receptive direction" for gate 2, and so on. They are not the tradition's published gate names.
How a gate is lit
The chart is cast for two moments: birth, which gives the aware side (the tradition's "Personality"), and the design moment about three months earlier, which gives the built-in side ("Design"). At each moment thirteen points are placed: the Sun, the Earth opposite it, the Moon, the North Node and South Node, and Mercury through Pluto. That gives twenty-six activations. A gate may be lit by one of them, by several, by both sides at once, or not at all — so twenty-six activations usually light rather fewer than twenty-six distinct gates.
The Sun and Earth carry the most weight. Their four gates — two from each moment — make up the life theme, and the aware Sun's gate places the chart in one of the four quarters of the wheel.
Gates, centres and channels
Every gate belongs to one of the nine centres, and every gate sits at one end of at least one of the 36 channels. When both gates of a channel are lit — from either side, by any planets — the channel completes and the two centres it joins become defined. A lit gate whose partner is dark completes nothing on its own: it is a hanging gate, a half-circuit whose theme is live in the person and tends to reach for its other half in other people. A few gates belong to more than one channel — gates 10, 20, 34 and 57 form a cluster of six channels between them.
How a gate is read
A lit gate is read as a theme that is consistently present in the person, coloured by the planet that lights it and by the side it comes from. On the aware side it is something the person tends to recognise in themselves; on the built-in side it is often seen first by others. Like everything in this chart, a gate describes an inclination, not a fixed outcome — a quality the person can grow into, with a gift and a shadow side.
In your chart
On the Embodied Energy Chart each lit gate appears as its number at the edge of its centre, at the port where its channel leaves. The colour tells you which moment lit it: warm gold for the aware side, cool blue for the built-in side, violet when both did. A gate followed by * is hanging. The gate wheel view draws the same activations as lit slices around the zodiac, and the activation table gives the exact longitude each gate was read from.