Human Design Gate 18: The Gate of Correction
The short answer
Gate 18 is the Gate of Correction. It sits in the Spleen centre, pairs with Gate 58 (the Channel of Judgment), and corresponds to I Ching hexagram 18, Work on What Has Been Spoiled. The Sun passes through it from 26 September to 2 October 2026.
Gate 18 is the Gate of Correction. It sits in the Spleen centre, pairs with Gate 58 (the Channel of Judgment), and corresponds to I Ching hexagram 18, Work on What Has Been Spoiled. The Sun passes through it from 26 September to 2 October 2026.
- Centre: Spleen (instinct, health and timing: the quiet in-the-moment knowing that keeps you safe)
- I Ching hexagram: 18, Work on What Has Been Spoiled
- Zodiac span: 3°52′ Libra to 9°30′ Libra
- Sun in this gate in 2026: 26 September 2026 to 2 October 2026
Gate 18, the Gate of Correction, sits in the Spleen centre and covers 3°52′ Libra to 9°30′ Libra of the zodiac. It corresponds to I Ching hexagram 18, Work on What Has Been Spoiled.
Where Gate 18 sits
Gate 18 belongs to the Spleen centre, the centre of instinct, health and timing: the quiet in-the-moment knowing that keeps you safe. A gate is one of the 64 openings on the bodygraph; when a planet sat in its arc of the zodiac at your birth or in your Design period, the gate is active in your chart and colours how that centre shows up for you.
Its channels
With Gate 58 (Vitality) it forms the Channel of Judgment, joining the Spleen and Root centres. When both gates are active in a chart, that channel is defined and both centres run consistently.
The I Ching root
Each Human Design gate maps to one of the 64 hexagrams of the I Ching. Gate 18 corresponds to hexagram 18, Work on What Has Been Spoiled, which is where its keynote, Correction, draws its theme.
Channels through Gate 18
- Gate 58: the Channel of Judgment, joining the Spleen and Root centres
The six lines of Gate 18
| Line | From | To |
|---|---|---|
| Line 1 | 3°52′ Libra | 4°48′ Libra |
| Line 2 | 4°48′ Libra | 5°45′ Libra |
| Line 3 | 5°45′ Libra | 6°41′ Libra |
| Line 4 | 6°41′ Libra | 7°37′ Libra |
| Line 5 | 7°37′ Libra | 8°33′ Libra |
| Line 6 | 8°33′ Libra | 9°30′ Libra |
How these positions are worked out
Gate positions follow the standard Human Design wheel: 64 gates of 5°37′30″ each, with Gate 41 starting at 2°00′ Aquarius, the same table the site's bodygraph calculator uses. The Sun's dates are drawn from its apparent position for the year shown, so they shift by up to a day between years.
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