Tai Yang, the Sun Star

Tai Yang (太陽) is the Sun, and the classic text calls it a fire star, the essence of the sun, with a strong link to career and public standing. The entry describes a person with it as upright, tolerant and not fond of petty arguments over who is right.

What makes this star distinctive is how the text tracks its strength by position, the way the sun moves through a day. One commentary says that it rises in the Yin and Mao positions, climbs through Chen and Si, and shines at its height at Wu, which it calls the sun in the middle of the sky. Late in the day it fades, and in the positions of Xu, Hai and Zi it loses its radiance. Chart readers still use this idea, called brightness, today.

We take Tai Yang as the star of warmth and visibility: someone who gives energy to a room, likes to be useful to others and does best when their efforts are seen. A dim position is read as giving without being thanked, not as bad fortune.

Ask yourself: what are you giving light to right now, and do you get enough light back? The sun, after all, also sets.