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Zi Wei Dou Shu (Purple Star Astrology) · Major star 7 of 14

Tian Fu 天府, the commanding star and storehouse of the board

Tian Fu 天府 is the head of the second series of major stars, mirrored from Zi Wei across the 寅–申 axis. The 紫微斗數全書 calls it the commanding first star of the Southern Dipper, the emperor's deputy, mild and graceful, and good in every palace.

The twelve palaces of the board, 巳 午 未 申 along the top, 辰 and 卯 down the left, 酉 and 戌 down the right and 寅 丑 子 亥 along the bottom, each marked with Tian Fu's brightness there by the 全書's seven-level table: brilliant (廟) in 子, 丑, 寅, 辰, 未, 戌; weak or fallen in none. The brilliant palaces are outlined, and 天府 is written in the centre. 子 廟 brilliant 丑 廟 brilliant 寅 廟 brilliant 卯 得 gaining 辰 廟 brilliant 巳 得 gaining 午 旺 strong 未 廟 brilliant 申 得 gaining 酉 旺 strong 戌 廟 brilliant 亥 得 gaining 天府
Tian Fu's brightness in each of the twelve palaces, by the 全書's seven-level table: the brilliant palaces outlined, and none weak or fallen. 寅 sits at the bottom left, as charts draw the board.

Facts

Order
7 of 14, in the order of the placing verse (安南北斗諸星訣)
Characters
天府 Tiānfǔ
On our chart
Treasury; in detail, Tian Fu · Heavenly Treasury
Series and place
Heads the Tian Fu series (天府星系); Zi Wei's mirror across the 寅–申 axis
Element (全書)
Earth (土)
Dipper seat (全書)
The commanding first star of the Southern Dipper (南斗主令第一星)
Epithet (化氣)
令, command
Palace it masters (全書)
The 財帛 and Property (田宅) palaces
Brilliant (廟) in
子、丑、寅、辰、未、戌
Weak (不) or fallen (陷) in
No palace
Transformations (common table)
None in the common table
Our gloss
Stability, prudence and resource management; conserves and protects (EsoTerrier's wording)

Meaning

The 全書's dialogue begins:

天府屬土,南斗主令第一星也。

In our translation: Tian Fu belongs to earth; it is the commanding first star of the Southern Dipper.

The lines under 希夷先生 make it the Dipper's star of long life and relief from hardship, the 「上相鎮國之星」, the chief minister who guards the state, and the emperor's deputy. It can make the Ram and Spinning Top its followers and turn the Fire and Bell stars to blessing. A person with it has a fine, unusual bearing and is 「溫良端雅」, mild, good, upright and graceful. Of all the stars it is the one the text calls good wherever it stands: 「不論諸宮皆吉」.

The text also calls it the storehouse of the chart and gives it two palaces to master, 財帛 and Property (田宅). On these pages both are life areas. The 形性賦 gives it 「純和之體」, a pure and even form.

Our chart calls it the Treasury, after the literal "heavenly storehouse" (府 is a storehouse or an office of state), and our gloss reads: stability, prudence and resource management; conserves and protects.

The mirror

Tian Fu is not counted from Zi Wei like the stars of the first series. It is placed as its mirror across the axis from 寅 to 申 (the 全書's 安天府圖): the two share a palace when Zi Wei stands in 寅 or 申, and face each other across the board when it stands in 巳 or 亥. From Tian Fu the second series runs forward: the Moon, Tan Lang, Ju Men, Tian Xiang, Tian Liang, Qi Sha and, after three empty palaces, Po Jun. Qi Sha is always six palaces on, so it faces Tian Fu in every chart.

On the board

Tian Fu shares a palace with Wu Qu in 子 or 午, Zi Wei in 寅 or 申 and Lian Zhen in 辰 or 戌, and stands alone in the six other branches. It is brilliant (廟) in 子, 丑, 寅, 辰, 未 and 戌 and weak or fallen nowhere. It takes no transformation in the common table, though the 全書's own verse gives it 化科 in a 壬 year.

What this page leaves out

The text's promises of land, goods and comfortable living for this star are its own, in the idiom of its age. We record that it makes them and repeat none of them.

Correspondences

Each item with how it stands: “sourced” is in the work cited, “our construction” is EsoTerrier’s own, and “disputed” means the sources disagree.

諸星問答論, the opening line
「天府屬土,南斗主令第一星也。」 Tian Fu belongs to earth: the commanding first star of the Southern Dipper sourced
形性賦, form and nature
「天府尊星,也作純和之體」 Tian Fu, the honoured star, takes a pure and even form; a sketch of a type, never a reading of anyone's body sourced
The name in the sky (symbolic)
The first lord named in the Daoist Southern Dipper scripture; which star of 斗宿 in Sagittarius bears the name is not settled, and the chart reads none sourced
Dipper by series
Listed as a Southern Dipper star on some practitioner pages because it heads the Tian Fu series; the 全書 agrees, but for its own reason, the Dipper seat disputed
化科 in a 壬 year, the 全書 verse
The Wikisource 全書 verse 壬梁紫府武 gives Tian Fu 化科 in a 壬 year, where the common table gives it to 左輔 disputed
Zhongzhou table
Gives Tian Fu 化科 in 庚 and 壬 years disputed
English names elsewhere
Treasury Star (English Wikipedia); empress (iztro), which is not a traditional reading; Heavenly Treasury and Heavenly Mansion on other sites sourced
Our short name and gloss
Treasury: Stability, prudence and resource management; conserves and protects. our construction

How the schools read it

紫微斗數全書, the lines under 希夷先生
The Southern Dipper's star of long life and relief, the "chief minister who guards the state" (上相鎮國之星) and the emperor's deputy; it makes the Ram and Spinning Top its followers and turns Fire and Bell to blessing.
紫微斗數全書, the same lines
A fine, unusual bearing and a nature "mild, good, upright and graceful" (稟性溫良端雅); "whatever the palace, all is well" (不論諸宮皆吉).
紫微斗數全書, 形性賦
The honoured star in a pure and even form (純和之體).
Zhongzhou school (王亭之)
Gives Tian Fu 化科 in 庚 and 壬 years; the common table gives it no transformation.
Three-harmony practice (三合派)
Reads it as the anchor of its series and always with Qi Sha, which faces it in every chart.
EsoTerrier
Short name Treasury, after the literal "heavenly storehouse"; our gloss names stability and prudence, conserving and protecting. No reading of outcome.

Claims about it

  • The common table of transformations, in which Tian Fu takes none, is "the 全書 table".

    disputed

    What the record shows: The Wikisource 全書 verse gives Tian Fu 化科 in a 壬 year; the Zhongzhou table gives it in 庚 and 壬 years. We call ours the common table and list the others.

  • Tian Fu is a Southern Dipper star whose place in the sky the chart reads.

    disputed

    What the record shows: The name is the first of the Southern Dipper scripture's six lords; which star bears it is not settled, and the chart places Tian Fu as a mirror of Zi Wei.

  • The text's lines on Tian Fu promise a person land and possessions.

    unverified

    What the record shows: The 全書 does make such promises for this star. We keep its picture of the deputy and the storehouse.

Elsewhere on EsoTerrier

Sources

Primary texts (2)
  1. 紫微斗數全書, juan 1 to 3, attributed to Chen Tuan; a Ming manual, the text labelled Qing on Wikisource, which names no source edition. Chinese Wikisource transcription; our translations. zh.wikisource.org/wiki/紫微斗數全書
  2. 太上說南斗六司延壽度人妙經, the Daoist Southern Dipper scripture. Chinese Wikisource. zh.wikisource.org/wiki/太上說南斗六司延壽度人妙經
Studies and other sources (5)
  1. SylarLong and contributors, iztro 2.6.1, an open-source Zi Wei Dou Shu library (MIT licence), our test oracle; nothing of it ships. github.com/SylarLong/iztro
  2. Airic Yu, fortel-ziweidoushu 1.3.4 (MIT licence), an implementation of the Zhongzhou rules (facts only). github.com/airicyu/fortel-ziweidoushu
  3. 王亭之 on the 庚 transformations and on why the Aides never take 化科, as reported on haozh.com (facts only). haozh.com/post/64.html
  4. "Zi Wei Dou Shu", English Wikipedia (orientation and the English names). en.wikipedia.org/wiki/Zi_Wei_Dou_Shu
  5. A practitioner's table of the five-phase and yin-yang attributes of the major stars, 2018 (facts only). hansyuan0715.pixnet.net/blog/posts/17238043287
Our own research (2)
  1. EsoTerrier, Zi Wei Dou Shu research: the calculation, the schools, the conventions and the naming, 9 to 13 October 2026.
  2. EsoTerrier calculation engine, the Zi Wei Dou Shu service and its documentation.

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By EsoTerrier. Written with AI assistance from our research and checked against its sources; last revised 19 October 2026. How we write these pages.

First published ; last revised . Corrections: support@esoterrier.com.

Chinese quotations are from public-domain texts as transcribed on Chinese Wikisource (CC BY-SA 4.0); the translations and readings are EsoTerrier's own.