What is the San Tai star?

The class needs a representative, and everyone turns to look at the same person; the company needs someone to lead a project, and the manager thinks of you first. When practitioners look at these moments of "being put forward," they go to the San Tai star. It is a minor star, light in weight, but its direction is clear: being nominated, being entrusted, stepping onto the stage. Draw a chart and you can see which palace your San Tai is in.

What kind of star is San Tai

San Tai is an auspicious minor star, paired with Ba Zuo; together they are called "San Tai Ba Zuo." Xingge reads this pair as: easily put forward, with chances to be nominated and entrusted. Once you're up there, holding steady matters more than standing out. The talent and prestige stars lesson puts it in the "prestige group," along with En Guang and Tian Gui (being appreciated) and Tai Fu and Feng Gao (receiving a title).

How San Tai is placed

San Tai goes by your birth month and birth day, starting from Zuo Fu. The An San Tai Ba Zuo Er Xing Jue in volume two of the Zi Wei Dou Shu Quan Shu (The Complete Book of Zi Wei Dou Shu) says:

For San Tai, find Zuo Fu; put the first day on Zuo Fu's palace, count forward to your birth day, and place it there.

First find Zuo Fu from your lunar birth month, treat Zuo Fu's palace as the first day of the month, and count forward to your birth day: that is San Tai. So for people born on the first day, San Tai shares a palace with Zuo Fu. Since it starts from Zuo Fu, San Tai carries some of Zuo Fu's flavor of "someone backing you in the open": when you're put forward, it's often because people around you are willing to vouch for you.

The count moves one palace per day, so if you were born after 11 p.m. (the late Zi hour), some charts count your birth day as the next day, and San Tai moves by one palace.

Another placement in the Daoist Canon edition: the Daoist Canon edition of Zi Wei Dou Shu (attributed to Chen Tuan, in the Ming supplement to the Daoist Canon) doesn't start from Zuo Fu. Its San Tai "starts at Xu, counts the first month forward, and stops at your birth month," then treats that palace as the first day and counts to your birth day. The Quan Shu's San Tai follows Zuo Fu, and Zuo Fu starts the first month at Chen; in the Daoist Canon edition it's Ba Zuo that starts at Chen. The two books swap the starting points, so the San Tai they produce often isn't in the same palace. The Xingge chart follows the Quan Shu and starts from Zuo Fu.

What the classics say

When the Quan Shu mentions San Tai and Ba Zuo, it mostly treats them as a condition that "adds one more layer of good." In the piece in volume one on the ten grades of wealth and status, the Cong Ming Lun (on intelligence) says:

If Wen Chang, Wen Qu, Tian Xiang, Tian Fu, Wu Qu, Po Jun, San Tai, Ba Zuo, Zuo Fu and You Bi converge from the trines, the person is extremely intelligent.

The Wu Zhi Lun (on military office) in the same piece also lists "and also gaining San Tai and Ba Zuo" as one of the conditions for a military career. Read for today: San Tai and Ba Zuo don't carry the show themselves. When they come together with the main and auxiliary stars, they make a person's ability more easily seen and put to use.

San Tai in key palaces

• Life Palace: easily put forward, with chances to be nominated and entrusted. Once you're up there, holding steady matters more than standing out.
• Career Palace: at school or work you are often given important responsibilities; when the chance comes, take it. In school days you're often the one put forward to give the presentation or serve as class officer.
• Wealth Palace: chances to earn often come through other people's recommendations; your reputation is your capital.
• Friends Palace: in your circle of friends you're often nominated to lead or step forward. Being trusted is a blessing, and also a responsibility.
• Travel Palace: away from home you're easily pushed to the front and do well in public settings. Beyond the show, you also need real skill.
• Property Palace: your home has scale and you care about it looking dignified. Your home is your front door to the world; it should be comfortable to live in too.

San Tai with main stars, transformations and luck periods

Look at the main star first. If the main star already likes to lead, like Zi Wei or Qi Sha, San Tai makes "being put forward" feel natural; if the main star is more low-key, like Tian Tong, San Tai is often read as being pushed by everyone into a position you didn't really want.

San Tai is tied to Zuo Fu. When Zuo Fu, You Bi, San Tai and Ba Zuo are all in the same San Fang Si Zheng, the sense of nomination and appointment is strongest. Zuo Fu itself doesn't transform in the four-transformations verse Xingge uses (some books give Zuo Fu Hua Ke in Ren years), so for San Tai you mostly look at the transformations of the main star in the same palace: with Hua Quan, once you take the position you also get to lead; with Hua Ji, it is often read as heavy pressure once you're put up there, so first ask yourself honestly whether you can carry it.

In whichever year the Annual Luck Life Palace enters San Tai's palace, practitioners often say that year you're likely to be picked for a task or elected to a role. The Annual Luck lesson has the steps for finding the annual Life Palace.

Another "San Tai" in the classics

When reading the Quan Shu, note that not every "San Tai" is this star. In the Zhu Xing Wen Da Lun in volume one, on Zi Wei, it says:

You must look at the three terraces: when Zi Wei guards the Life Palace, that is the middle terrace; the palace before it is the upper terrace, and the palace after it the lower terrace.

Here the "three terraces" are Zi Wei's palace and the palaces on either side, used to gauge the strength around the emperor star. That is a different thing from the San Tai star counted from Zuo Fu.