When 右弼 sits alongside Tai Yin (太陰), the configuration adds quiet, indirect support — advisors, behind-the-scenes allies, the helper who anticipates rather than executes. Read as the receptive complement to 左輔's active helping. Pairs especially well with Main Stars that benefit from strategic counsel (Tian Ji, Tian Liang, Wu Qu).
Configuration
- Auxiliary star: 右弼 (You Bi, Right Helper) — yin water, auspicious
- Main star: 太陰 (Tai Yin, The Moon Star) — Yin Water, Middle (中天)
- System: Tian Fu (天府) system
- Register domain: Indirect support, behind-the-scenes assistance, intuitive helpers, the wise advisor register
Element interaction
The shared water element register reinforces the configuration — the auxiliary’s register reads as a strengthened, same-frequency complement to the main star.
Tai Yin read with You Bi
Tai Yin is the chart’s inward life — emotional weather, family attachment, the private self that doesn’t get displayed at work. Where Tai Yang shows the public role, Tai Yin describes who the person is when the office door closes.
When 右弼 (You Bi) sits in the same palace as 太陰, the Tai Yin register described above receives You Bi’s particular support — indirect support, behind-the-scenes assistance, intuitive helpers, the wise advisor register. The Tai Yin register, already established by the Main Star’s own classical character, is amplified along the specific axis You Bi adds: right helper.
How to read 右弼配太陰 in a chart
The configuration is recognised when both 右弼 (You Bi) and 太陰 (Tai Yin) land in the same palace of a Zi Wei Dou Shu chart. The configuration’s strength depends on which palace they share (Self, Career, Wealth, Spouse, etc. each shift the register), whether either star is ‘in position’ (得位) or ‘losing brightness’ (失輝) by palace placement, and whether other Auxiliary or Killing Stars are present in the same or opposing palace. The Four Transformations (四化) active in the chart’s 10-year luck pillar can also amplify or dampen the configuration.
Why generic You Bi Tai Yin interpretation fails
The 右弼配太陰 configuration is one structural feature of a ZWDS chart, not the whole chart. Whether the configuration helps or harms a specific reading depends on the palace it sits in, the surrounding Auxiliary and Killing Stars, the Four Transformations active in the current luck pillar, and what the chart needs structurally. The same configuration can be highly favourable in one chart (where the auxiliary supports a main star already in good standing) and merely additive in another (where the main star is weakened and even strong auxiliary support cannot fully compensate). Master Sean Chan’s Zi Wei Dou Shu consultation reads the full chart against your specific question.