How Are Thiên Khốc and Thiên Hư Placed by Year Branch, What Do They Mean, and When Do Texts Call Them Auspicious?

What Are Thiên Khốc and Thiên Hư in Tử Vi Đẩu Số?

Thiên Khốc and Thiên Hư both belong to the Bại Tinh group, element Water, within the Lục Bại set that includes Đại Hao, Tiểu Hao, Thiên Khốc, Thiên Hư, Tang Môn, and Bạch Hổ. In the common presentation on reference sites, Thiên Khốc carries the image of a teardrop, governing sorrow, loneliness, melancholy, and difficulty expressing emotions; Thiên Hư governs loss, depletion, a sense of emptiness, and disappointment. Together they are described as the sky's weeping, suggesting someone who often laments their fate with an unsettled mind.

It must be said at once that these are two minor auxiliary stars. They are not principal stars, they do not decide the fortune or misfortune of a palace, and they should not be read as a prophecy of sorrow for the native.

Placement Mechanism: Why Are the Two Stars Symmetric Across the Tý Ngọ Axis?

The placement of these two stars is recorded in Đẩu số tinh thành (Thiên Hỏa Đồng Nhân): Đại Hao starts from the Ngọ palace for the year Tý and counts backward to the birth year branch; Thiên Hư starts from the Ngọ palace for the year Tý and counts forward to the birth year branch. Reference sites such as tracuutuvi.com also record the placement of Thiên Khốc similarly: take the Ngọ palace as the position of the year Tý, then run counterclockwise to the birth year earthly branch and stop, that is the palace of Thiên Khốc.

Thus Thiên Khốc and Thiên Hư start from the same point (the Ngọ palace for the year Tý) but travel in opposite directions. The result is that for every birth year branch, the two stars are always symmetric across the Tý Ngọ axis.

Why Is Thiên Hư Always in the Same Palace as Tuế Phá?

According to tracuutuvi.com, Thiên Hư is always in the same palace as Tuế Phá. The Thái Tuế ring consists of twelve stars: Thái Tuế, Thiếu Dương, Tang Môn, Thiếu Âm, Quan Phù, Tử Phù, Tuế Phá, Long Đức, Bạch Hổ, Phúc Đức, Điếu Khách, Trực Phù. The method: place Thái Tuế in the palace corresponding to the birth year, count that as the first palace, count forward to the seventh palace to get the position of Tuế Phá, which is also the position of Thiên Hư.

The reason Thiên Hư is always with Tuế Phá is that Tuế Phá also starts from the Ngọ palace for the year Tý and counts forward, exactly matching the placement rule of Thiên Hư. This is very convenient for learners: just remember where Tuế Phá is and you know where Thiên Hư is.

Table for the Twelve Year Branches

The table below follows the two rules just stated. The Tuế Phá column follows the placement of the Thái Tuế ring and matches the Thiên Hư column.

From the table a few easy rules emerge: people born in Tý and Ngọ have Khốc Hư in the same palace at Ngọ and Tý; people born in Mão and Dậu have Khốc Hư in the very palaces Mão and Dậu; for the remaining branches the two stars separate, each in its own palace.

Where Are Thiên Khốc and Thiên Hư Well-Placed?

This is where sources do not fully agree, and it must be stated clearly.

According to tracuutuvi.com, Thiên Khốc is well-placed in seven palaces Tý, Sửu, Mão, Ngọ, Mùi, Dậu and fallen in six palaces Dần, Thìn, Tỵ, Thân, Tuất, Hợi. This site also records Thiên Hư as well-placed in Tý and Ngọ, and unless it sits in Tý or Ngọ, in all other palaces it carries a bad meaning.

Meanwhile, a discussion on the Lý số Việt Nam forum raised the view that Khốc Hư is well-placed in both Mão and Dậu, meaning the well-placed zone is Tý Ngọ Mão Dậu rather than only Tý Ngọ. In that same thread, one member argued that Khốc Hư is only well-formed when in Tý Ngọ because there they share a palace, and if joined by many auspicious stars the person has great intellect, speaks powerfully, and has rhetorical talent; if Sát Phá well-placed joins in the same palace, then fame resounds and authority and rank are high. Another member recounted a case of Khốc Hư in Mão Dậu well-placed, not sharing a palace but opposing Mệnh and Thân, and self-reported being mild-natured, rarely melancholic, speaking gently and carefully.

So there are at least two views: one that the well-placed zone is only Tý Ngọ, another extending it to Tý Ngọ Mão Dậu. This article does not choose either as standard, since both circulate among researchers.

Meaning of Thiên Khốc and Thiên Hư When Sitting in the Palaces

As Bại Tinh, these two stars in any palace tend to make that palace more stagnant and heavy. Below are some typical palaces according to tracuutuvi.com.

In the Mệnh Palace

A person with Thiên Khốc in Mệnh is described as having a sorrowful face, a silent and withdrawn nature, much inner melancholy, overthinking, prone to pessimism, poor memory, and absent-mindedness. In career, early fame is full of obstacles and prone to gossip, but with perseverance success may come later. In marriage, the romantic path is not smooth and spouses easily fall into discord. In wealth, youth is toilsome and wandering.

A person with Thiên Hư in Mệnh is described similarly: pale skin, dark circles, poor complexion, a weak and melancholic nature, prone to sentimentality. However, there is one notable exception: when Thiên Hư sits in Tý or Ngọ, the site records that the person has determination, high will, literary talent, and persuasive speaking ability. This is precisely the basis for saying Khốc Hư is well-placed in Tý Ngọ.

In Other Palaces

According to tracuutuvi.com, when Thiên Khốc sits in the Phụ Mẫu palace, parents toil and are pessimistic; but if meeting Thiên Hư in Tý Ngọ, parents toil in youth yet succeed in old age with ample means. When joined by Thiên Mã and Điếu Khách in Dần or Thân, parents are talented and meet good opportunities.

In the Phúc Đức palace, Thiên Khốc drains fortune and longevity, and the clan has many who toil; but if well-placed, ancestral graves are peaceful and the family enjoys blessings. In the Điền Trạch palace, it governs toil and loss of money when building a house; specifically when in Dần or Thân there is an affinity for real estate business. In the Quan Lộc palace, early career is difficult but later there is fame and reputation. In the Nô Bộc palace, few close friends and colleagues do not stay long.

For Thiên Hư, tracuutuvi.com records that in Phụ Mẫu, parents build their lives from nothing, inherit no ancestral property, but always support their children. In Phúc Đức, little blessing, life is not smooth, easily discouraged; if fallen, it governs shortened lifespan and easy entanglement with yin affinities. In Điền Trạch, one has a private house but faces difficulties and dwindling money; if meeting Hồng Loan and Thiên Hỷ, family members easily contract illness and sudden misfortune.

When Do Texts Call Khốc Hư Auspicious?

This is the most interesting part of the topic, because a star set carrying sorrowful meaning has combinations evaluated as well-formed.

Khốc Hư Sharing a Palace in Tý Ngọ

When the two stars share a palace in Tý or Ngọ, it is said they no longer act as simple negativity but turn into rhetorical talent, great intellect, and powerful speech. A discussion on Lý số Việt Nam also raised the case of joining Sát Phá well-placed in the same palace, then fame resounds and authority and rank are high.

However, also on that forum, one member offered a very noteworthy rebuttal: Khốc Hư in Tý Ngọ is only a necessary condition, not sufficient, and not every chart with Khốc Hư in Tý Ngọ has a famous later life. This view is reasonable because any configuration needs the convergence of many factors, not just one star set.

Khốc Hư Meeting Thiên Mã and the Khốc Khách Mã Set

According to tracuutuvi.com, when Thiên Khốc joins Thiên Mã and Điếu Khách in Dần or Thân, it governs parents being talented and meeting good opportunities. This is a variant of the Khốc Khách Mã set, that is Thiên Khốc, Điếu Khách, and Thiên Mã converging.

In the thread about Khốc Hư Tý Ngọ on Lý số Việt Nam, someone analyzed the case of a person born in Tý with Khốc Hư at Ngọ, sharing the palace with Tuế Phá, in triple harmony with Thiên Mã well-placed at Dần, with the combination also containing Cô Thần at Dần, Quả Tú at Tuất, Phượng Các at Tuất, and no Đào Hoa, Hồng Loan, or Thiên Hỷ. The interpretation given was: effort (Thiên Mã) changes (Tuế Phá) destiny, and the fruit of success (Phượng Các) is the reward for days of silent, arduous, lonely striving (Cô Quả).

The story of Châu Mãi Thần cited in the same thread should also be recalled. According to Tiền Hán liệt truyện, Châu Mãi Thần was from Cối Kê in the Han era, poor but fond of reading, had to cut firewood to live, and often hung books on his carrying pole to read while walking. His wife could not bear the poverty and left to marry another. The next year he was recommended by Nghiêm Trợ to Emperor Han Wu, was appointed Trung Đại phu, later promoted to Governor of Cối Kê. When he returned to his hometown to take office, his former wife came to ask to return, and he poured a bowl of water on the ground before his horse and said if she could gather it back full he would take her back. The idiom phúc thủy nan thu was born from that.

The book Tử Vi Đẩu Số phú giải by Thái Vân Trình has the line Châu Mãi Thần tiền bần hậu phú, do hữu Khốc Hư chính hướng, and this book explains that Châu Mãi Thần's Mệnh palace is at Ngọ with Khốc Hư sitting there, so youth was poor and later he became rich and honored. This is an example showing that with the same star set, the reading can shift from sorrow to effort and then reward, depending on the accompanying combination.

Khốc Hư Meeting Thiên Hình

When Thiên Hình goes with Thiên Khốc and Thiên Hư in Mệnh or Thân, it is hard to escape illness in the body and one easily contracts chronic disease. This is a combination considered unfavorable, quite different from the well-formed combinations above.

Application in Period Reading

The book Tử Vi kinh nghiệm quyển hạ has a passage analyzing a chart of Mậu Thìn year, Dương Nam, reaching the Mậu Tý period. In this period, according to the book, the native meets two Kình Dương, two Khốc, two Hư, two Hao, along with Thái Tuế, Tang Môn, and Điếu Khách. The book calls this situation the Mã đới kiếm trùng phùng period and judges it frightening, likening the native to a dim lamp before the wind. Notably, the book emphasizes the trùng phùng factor, that is stars repeated twice because they appear both in the original chart and in the annual chart, not that Khốc Hư itself is frightening.

This is an important note when reading periods: annual Khốc Hư should be placed beside other annual stars and compared with the original chart, not isolated for conclusions.

How Should Thiên Khốc and Thiên Hư Be Read Correctly?

Summarizing the sources above, a few practical points can be drawn.

First, these are minor auxiliary stars in the Bại Tinh group, governing sorrow and loss, usually affecting spirit and emotions more than major events. They should not be read as a prophecy of sorrow for the native.

Second, the positions of the two stars are entirely determined by the birth year branch, independent of birth hour or birth day. People born in Tý and Ngọ have Khốc Hư sharing palaces at Ngọ and Tý, people born in Mão and Dậu have Khốc Hư in the very palaces Mão and Dậu, and for the remaining ages the two stars separate.

Third, Thiên Hư is always in the same palace as Tuế Phá, so when reading Thiên Hư one must read it together with Tuế Phá. Thiên Hư carries the meaning of illusoriness, lack of substance, possibly excessive worry or unrealistic plans; standing beside Tuế Phá it creates a person with strong critical thinking but sometimes self-doubt, seeing flaws in everything and wanting to tear down to rebuild from scratch.

Fourth, where sources disagree should be stated clearly. On the well-placed zone, some sources list only Tý Ngọ, others extend to Tý Ngọ Mão Dậu. On the condition for forming the pattern, some hold that Khốc Hư in Tý Ngọ is only a necessary condition, not enough to conclude a famous later life. Readers should regard these as circulating views, not the sole truth.

Fifth, interpreting the fortune of Khốc Hư depends greatly on the accompanying star combination. The same Khốc Hư set, meeting Thiên Mã, Điếu Khách, Phượng Các, Cô Quả is read as effort then reward; meeting Thiên Hình is read as chronic disease; meeting Sát Phá well-placed is read as fame. The two stars themselves decide nothing.