LESSON L06 / 08 OF 36
Tian Ji, Tai Yang and Tai Yin
Learn how the text describes Tian Ji, Tai Yang and Tai Yin, and find them on the chart.
Original app lesson · free on the web
This lesson has been self-reviewed and is awaiting final sign-off. The classical passages have been checked word by word; the plain-language text and the exercises are written by this project.
Tai Yang and Tai Yin sound like sun and moon. Is that really how the chart uses them?
Fictional birth data · teaching example · not a real person's chart · 2026-10-12
In plain words
The text says: Tian Ji belongs to Wood and is the third star of the Southern Dipper; Tai Yang belongs to Fire and is the essence of the sun; Tai Yin is the essence of Water and corresponds to the Property Palace. The text does use the images of sun and moon for this pair. These are descriptions, not good or bad.
What the text says
The lines again come from Volume 1, the questions and answers on the stars. Open the classical basis below to read all three.
Compare with your own chart
Find the three stars on your chart and say which palace each is in. Tai Yang and Tai Yin sometimes share a cell.
Tian Ji (Strategist Star) · Thinking and adapting
Thinking and adapting. Changing tools can take longer than preparing a proposal. Make one page people can respond to, then revise it using their feedback.
Write one strength for each of two options and set a time to stop searching and try one.
Tai Yang (Sun Star) · Expression and contribution
Expression and contribution. You might offer a colleague half an hour to clarify a problem rather than taking over the entire task. That provides support while respecting your own schedule.
Define the scope of one offer of help: what you can do and until when.
Tai Yin (Moon Star) · Reflection and detail
Reflection and detail. A shorter reply can invite many interpretations. Ask whether the person is busy or would prefer to talk later instead of treating a guess as fact.
Write one current feeling and one fact you know. Keep them distinct.
CHECK YOURSELF
Now, try it yourself.
Answer both questions correctly to complete the lesson. The original explanation appears after each answer.
FIND IT IN THE CHART
Find it on a chart.
Find which palace Tai Yang falls in on your chart.
Open my chart ↗Classical sources
天機屬木，南斗第三益算之善星也
Tian Ji belongs to Wood. It is the third star of the Southern Dipper, the benevolent star of added reckoning.
Zi Wei Dou Shu Quan Shu (紫微斗數全書), Volume 1, "Questions and Answers on the Stars" (諸星問答論); traditionally attributed in received editions太陽星屬火，日之精也。乃造化之表儀
The star Tai Yang belongs to Fire. It is the essence of the sun, and is called the outward emblem of creation.
Zi Wei Dou Shu Quan Shu (紫微斗數全書), Volume 1, "Questions and Answers on the Stars" (諸星問答論); traditionally attributed in received editions太陰乃水之精，為田宅主
Tai Yin is the essence of Water, and is named master of the Tian Zhai (田宅, Property Palace).
Zi Wei Dou Shu Quan Shu (紫微斗數全書), Volume 1, "Questions and Answers on the Stars" (諸星問答論); traditionally attributed in received editions
Classical texts provide cultural context. Everyday examples and exercises are written by this project.
YOUR STUDY / L06