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Coxa at 13°26′ Virgo has an orb of 1°40′
The Sun joins Coxa on September 5
Fixed star Coxa, Theta Leonis, is a 3rd-magnitude single star on the hip of the constellation Leo the Lion.
Magnitude 3.32, spectral type A2 V, color white, chemically peculiar. [1]
θ Leo is officially named Chertan.
Applied in recent times from one spelling of the indigenous Arabic lunar mansion name al-khurtän, “the Two Small Ribs (at or near the breast),” for δ and θ Leo. The more common and apparently correct spelling of the lunar mansion name is al-kharātān, of unknown meaning.
or Coxa, from the Latin term “in coxis,” intended as “in the Hips,” originally for θ Leo and the unidentified 21st star of Ptolemy’s Lion constellation. The term was used in a Renaissance translation of a late Islamic star catalog (the latter Persian source, with many terms retained from the Arabic Almagest). The singular “Coxa,” “the Hip,” was then applied as a star name to θ Leo in recent times.
In comparison, the Medieval Latin Almagest consistently used the word coxa to mean “thigh,” not “hip,” and the word appears as such in the constellation Leo in describing the stars ι and σ. Furthermore, our teo stars θ and the 21st of Leo, were poorly described as on the pixis vertibri, “socket of the vertebra” (where vertebrum was intended in the same sense as ancha, a word properly used for “hip” elsewhere in the Medieval Latin Almagest [for example see θ Aqr]). [2]
θ, 3.5,
in the manzil Al Zubrah, shares with δ the title Al Ḣarātān, Al Bīrūnī saying that “when they rise Suhail is seen in Al Izak,” — wherever this may be. The Century Cyclopedia gives Chort as the individual name, from the combined title. Ulug Beg substituted the 5th‑magnitude Fl. 72 for δ as the second member of the manzil, his translator placing them in coxis, “in the hips,” as does the Heis Atlas.
With δ on the hind quarter, it constituted the 9th manzil, Al Zubrah, “the Mane,” — a strange title for star and station so far away from that feature of the animal. δ and θ also were Al Kāhil al Asad, the Space between the Shoulders of the Lion; and Al Ḣarātān, sometimes transcribed Chortan, and translated the “Two Little Ribs,” or the two Khurt, or Holes, penetrating into the interior of the Lion; but all these seem as inapplicable as are the other titles.
In India they marked the corresponding nakshatra, Pūrva Phalgunī. On the Euphrates they were Kakkab Kua, the constellation of the god Kua, the Oracle; and in Egypt, according to Hewitt, Mes‑su, “the Heart of Su.” In Sogdiana they were Wadha, “the Wise;” in Khorasmia, Armagh, “the Great;” and with the Copts Pikhōrion, “the Shoulder.”
In China it was Tsze Seang, the Second Minister of State. [3]
θ Leo belongs to the Chinese asterism Tai Wei You Yuan, “Right Wall” of the “Supreme Palace Enclosure.” Its astronomical name is Tai Wei You Yuan Si, “Taiwei Right Wall Four,” and it represents Xi Ci Xiang, the “Second Western Minister.” [4]
| 2000 | 2050 | Name | Orb |
| 08♍56 | 09♍39 | Alioth | 2°20′ |
| 11♍19 | 12♍02 | Zosma | 2°00′ |
| 13♍26 | 14♍08 | Coxa | 1°40′ |
| 15♍42 | 16♍25 | Mizar | 2°10′ |
| 17♍42 | 18♍24 | Asterion | 1°20′ |
Coxa Astrology
Fixed star Coxa has the spectral type A2, indicating the planetary nature of Venus.
SPECTRAL CLASS A: These bluish-white stars give great honors, artistic appreciation, unexpected gains, good fortune, riches, good judgment, sociableness, creativeness, idealism, and impulsiveness. Challenging aspects cause wantonness, indiscretion, scandals, foolhardiness, destructiveness, cleverness, many anxious moments and a self-seeking nature. [5]
On the Euphrates, Coxa and Zosma were the god Kua, the Oracle. [6] Therefore, like Zosma, Coxa may give the ability to prophecy.
The Heavenly Court’s Deputy Prime Minister
In the ancient Chinese astronomical system, Coxa is one of the five stars in the Taiwei Right Wall Enclosure, an asterism in the Taiwei Enclosure. It represents Xi Ci Xiang, the “Second Western Minister,” also called the Second Western Prime Minister and the Western Vice Chancellor.
Coxa is equivalent to a deputy prime minister or a second-ranking regent in the human world. His position is one rank below the prime minister (Zosma). [7] The Second Western Minister has an administrative role with significant influence over judicial and commercial activities. [8] He also conveys the symbolic meaning of “civil officials becoming military generals,” or “using civil officials to control the military.” [7]
Asterism Taiweiyouyuan, Supreme Palace Right Wall
11♍19 to 27♍11
The five stars of the Taiwei Right Wall represent power and balance. They also represent the celestial court, overseeing legal matters and fair judgments, supervising appointments based on virtue, distributing symbols to constellations, examining the conduct of deities, and resolving doubts with care. Song History, Volume 29, Chapter 2, 1346.
If the Taiwei Enclosure is visible during the day, it foretells war and funerals for the nation. A bright star in the Taiwei Enclosure: Good governance, a well-governed nation, and laws are enforced. The Right Chancellor and the Right Second Chancellor of the Taiwei Enclosure.
If stars in the eastern or western enclosures display halos (bright light) or show signs of movement and instability, it indicates that feudal lords are plotting against the emperor. If the Enforcer moves, punishments will be more severe.”
If the Moon or any of the Five Planets enter the Taiwei orbital path, it is considered auspicious; however, if they transgress a central position within this area, it signifies punishment.
If the Moon transgresses the Taiwei Enclosure, it is an ill omen for assistant ministers; it also indicates a weak ruler and strong ministers, with military forces in all directions beyond control.
If the Moon transgresses Zhifa (β Vir, η Vir), according to the Haizhong Zhan, “Generals and ministers who are exempted from punishment will have a three-year reprieve period.”
If the Moon enters through the eastern or western gates, or through the left and right Yimen (flank gates), then exits to the south via the Duan Gate (between β Vir and η Vir), it indicates a traitorous minister, and the ruler will be worried.
If the Moon enters the West Gate (Right Wall) and exits through the East Gate (Left Wall), the ruler will be worried, and ministers will abuse the ruler’s authority.
If the Moon transgresses or occupies any of the Four Fu stars (Assistants), it signifies that a minister has violated etiquette, and an assistant minister will be executed.
If the Moon is surrounded by a halo, it indicates the emperor will defend himself with military force. Three lunar halos in Taiwei within one month indicate an imperial pardon will be issued. A lunar eclipse in Taiwei indicates that high-ranking ministers will be worried, and it is a bad omen for the ruler.
When Mercury enters Taiwei, the emperor will suffer, and there will be internal strife; if it enters Tian Ting (the Heavenly Court), the empress will be worried, and there will be great floods; if it guards or enters enters the Right Side Gate (between β Vir and σ Leo), war will break out, and there will be a pardon; if it enters the Right Side Gate, the empress will suffer disaster, and there will be great floods; if it enters the West Gate and exits through the East Gate, there will be war, mourning, and floods.
When Venus enters Taiwei, it signifies war and ministers killing each other. If it remains in this area for an extended time, there will be military conflict or mourning. If Venus and Saturn jointly transgress the center of the Taiwei Enclosure, it is a bad omen to the ruler. If Venus enters You Yimen (between β Vir and σ Leo) and exits through the Duan Gate (between β Vir and η Vir), a nobleman will seize power. If Venus is seen in Taiwei during the day, the country will suffer war and mourning. If the Moon occults Venus outside the Duan Gate, the country will be attacked by war. Song History, Volume 29, Chapter 2, 1346.
When Venus enters the Right Enclosure: The emperor appoints treacherous officials. It warns the Emperor against his favoritism towards treacherous ministers and alludes to the prime minister’s loss of his position. The Right Chancellor and the Right Second Chancellor of the Taiwei Enclosure.
When Mars enters Taiwei Enclosure: Ministers kill each other; the land is in turmoil; the palace must defend itself; wicked ministers will be executed; the ruler will personally lead troops or be promoted to a high-ranking official, prime minister, or censor. If it enters on a Gengzi day, it signifies the emperor’s mandate, transgression, and loss of the garrison, and also results in water-related loss. Taiwei Enclosure – Baidu Encyclopedia.
If Mars and Jupiter enter the Taiwei Enclosure in retrograde motion, it foretells war and funerals; their entry into the Taiwei Enclosure, appearing white and without light, foretells famine throughout the land; their unconventional backward movement foretells a major case. In the celestial realm, it foretells the death of the Left and Right Generals in battle. The Right Chancellor and the Right Second Chancellor of the Taiwei Enclosure.
If Mars or Saturn enter the Taiwei Enclosure in retrograde motion, it signifies war and death. If they remain at the Duan Gate (between β Vir and η Vir) for a long time, the nation will face destruction, or the Three Dukes will plot against the Emperor, and ministers will be executed. If Mars or Saturn enter the Taiwei Enclosure with a white color and no halo, there will be famine across the land. If their retrograde movement is irregular, major legal cases will arise. If they invade any gate in Taiwei, the left or right generals will perish; if they enter Tian Ting (the Heavenly Court) south of Neiping (Inner Screen) and exit through the Right Side Gate (between β Vir and σ Leo), the right general will die, but if they exit directly through the Duan Gate (between β Vir and η Vir), there will be no harm. If they enter Taiwei and transgress or remain for an extended period, military conflict will occur; if they stay within this area for twenty days, Tingwei (the Court of Justice) will be in charge; remaining in Tian Ting (the Heavenly Court) for ten days results in an imperial pardon. Transgression of the southeast corner of Taiwei indicates a year of famine and suffering by high-ranking law enforcers. If they transgress Shangxiang (δ Leo), a major minister will die.
If Jupiter enters the Taiwei Enclosure, an imperial pardon will occur; if it transgresses, the ministers who enforce the law will be worried. If it enters through the east gate, there will be an emergency military operation throughout the country. If Jupiter remains in this area for a prolonged period, generals, chancellors, and law enforcers will die. If it passes through the Duan Gate (between β Vir and η Vir) and guards the Heavenly Court, great calamity will arrive. If it enters the South Gate (between β Vir and η Vir) and exits through the West Gate (Right Wall), the country will suffer a loss or mourn a ruler’s death. If Jupiter moves retrograde, enters the East Gate (Left Wall) and then exits through the West Gate (Right Wall), the country will face destruction and collapse.
When Saturn enters the Taiwei Enclosure, there will be virtuous decrees, and a female ruler will govern. If it moves retrograde and guards any of the ten stars of the Left and Right Wall, there will be misfortune. If Saturn remains for a prolonged period, the nation faces destruction; if it occupies the Right Wall, the emperor will be worried. History, Volume 29, Chapter 2, 1346.
When a guest star appears, the ruler’s decrees are unusual; the army will suffer a loss, and law enforcement officials will execute the guilty. Taiwei Enclosure – Baidu Encyclopedia.
If a guest star enters Taiwei and appears yellowish-white, the emperor will be happy; if it enters or exits through the Duan Gate (between β Vir and η Vir), there will be national worries; if it enters the Right Side Gate (between β Vir and σ Leo), the country will be in turmoil; if it exits from Tian Ting (the Heavenly Court), there will be harsh decrees and war; if it enters Taiwei for thirty days, there will be a pardon; transgression of the Four Fu indicates ill fortune for assistant ministers. Song History, Volume 29, Chapter 2, 1346.
A comet entering Taiwei signifies change in the world; its emergence from Taiwei indicates worry in the palace and fire; transgression of Zhifa (β Vir or η Vir) means law enforcers will be demoted or dismissed. If a comet invades Tian Ting (the Heavenly Court), a new ruler will be enthroned.
A 孛 (Bo, goblin, abnormally bright star) near Yi, close to Shangjiang in Taiwei, signifies war or mourning. A孛 star appearing over the western enclosure (Right Wall) signifies revolution.
If a shooting star (meteor) emerges from Taiwei Yuan, ministers will engage in foreign affairs; a large number emerging from the South Gate (between β Vir and η Vir) signifies the death of a noble; shooting stars moving freely across the Taiwei Palace indicate a weak ruler and dominant ministers; a shooting star entering Yi from Duan Gate (between β Vir and η Vir) with light illuminating the earth and producing sound signifies the enthronement of a new king.
If clouds enter or exit the Taiwei Enclosure with a faint bluish hue, it indicates that the ruler has lost his position. Bluish-white or black clouds entering through the Right Flank Gate (between β Vir and σ Leo) signify mourning; their exit signifies no harm. Yellowish-white clouds entering the Taiwei Palace signify joy for the ruler and longevity. Clouds entering the left or right side gates signify the emperor’s virtuous decrees. Black or pale clouds entering signify worry for the emperor; their exit signifies no harm. Black clouds shaped like snakes entering through the Left or Right Wall signify mourning. Song History, Volume 29, Chapter 2, 1346.
Leo Constellation
LEO. The Lion.
Legend. This constellation represents the Nemean Lion, originally from the Moon, that was slain by Hercules.
Influence. Ptolemy makes the following observations: “Of the stars in Leo, two in the head are like Saturn and partly like Mars. The three in the neck are like Saturn, and in some degree like Mercury. . . . Those in the loins . . . Saturn and Venus: those in the thighs resemble Venus, and, in some degree, Mercury.” It is said that the stars in the neck, back and wing all bring trouble, disgrace and sickness affecting the part of the body ruled by the sign, especially if they happen to be in conjunction with the Moon. By the Kabalists, Leo is associated with the Hebrew letter Kaph and the 11th Tarot Trump “Strength.” [9]
In mundane astrology, Leo Constellation is associated with royal events, especially the ascension or death of kings and queens, the election or death of heads of state, assassinations, uprisings and massacres, currency and the stock exchange, the Vatican and the European Union.
Fixed Star Coxa Conjunctions
Ascendant conjunct Coxa: Good fortune, happiness, gifts, fortunate for love and marriage, gain by legacies and inheritance (Venus nature). [9]
Henry VIII 0°06′, James VI and I 0°32′, Frances Farmer 0°37′, Nicolaus Copernicus 0°57′, Natalia Grace 1°35′.
Midheaven conjunct Coxa: Honor and success, dealings with and help through women, success in occupations of a Venus nature. [9]
Eric Harris 0°28′ (and POF), Charles Lindbergh 0°30′, Liz Greene 0°30′, Rupert Murdoch 0°54′, Luiz Inácio Lula da Silva 1°07′ (and POF).
Descendant conjunct Coxa: Nancy Spungen 0°22′, George Clooney 0°55′, Barron Trump 1°30′.
Immun Coeli conjunct Coxa: Judy Garland 0°52′, James Stewart 1°15′.
Part of Fortune conjunct Coxa: Eric Harris 0°08′ (and MC), Roman Polanski 0°22′, Luiz Inácio Lula da Silva 1°08′ (and MC), Nayib Bukele 1°18′, Cicero 1°31′ (and Moon).
Sun conjunct Coxa: Arthur Koestler 0°02′, Dolores O’Riordan 0°25′, Beyoncé 0°42′.
Moon conjunct Coxa: Jay Leno 0°18′ (and Saturn), William Lilly 0°36′, Brian Wilson 1°02′, John Travolta 1°36′, Cicero 1°31′ (and POF)
Mercury conjunct Coxa: Kylie Jenner 0°53′, Baba Sora 0°51′.
Venus conjunct Coxa: Meghan, Duchess of Sussex 0°01′, Gwen Stefani 0°06′, Joe Rogan 0°48′, Mick Jagger 0°56′.
Mars conjunct Coxa: Pete Hegseth 0°22′, Carl Sagan 0°38′, Addison Rae 0°46′.
Jupiter conjunct Coxa: Joseph McCarthy 0°45′, James Brown 0°51′, Edwin Castro 1°23′.
Saturn conjunct Coxa: Jay Leno 0°06′ (and Moon), Agnetha Fältskog 1°09′.
Uranus conjunct Coxa: Kamala Harris 0°20′.
Neptune conjunct Coxa: Jimmy Swaggart 0°23′, Brigitte Bardot 0°27′, April Ashley 0°34′.
Pluto conjunct Coxa: Niccolo Machiavelli 0°00′, Courtney Love 0°45′, Nigel Farage 0°45′, Nicolás Maduro 0°51′, Jodie Foster 0°54′, Al-Biruni 1°27′.
North Node conjunct Coxa: John Wayne Gacy 0°14′, Marie Curie 0°′36, Michael Bloomberg 0°47′, Charlton Heston 1°11′, Reza Pahlavi 1°27′.
South Node conjunct Coxa: Diego Maradona 0°12′, Robin Williams 0°38′, Hunter Biden 1°00′.
References
- Chertan (Theta Leonis) | Star Facts.
- A Dictionary of Modern Star Names, Kunitzch, Smart, 2006, pp. 42.
- Star Names: Their Lore and Meaning, Richard H. Allen, 1889, pp. 260, 262.
- Leo in Chinese astronomy – Wikipedia.
- The Power of the Fixed Stars, Joseph E. Rigor, 1979, p.245-246.
- Fixed Stars and Judicial Astrology, George Noonan, 1990, p.32.
- Taiwei Enclosure – Baidu Encyclopedia.
- Nishimura no Sei (Second Prime Minister) – Baidu Baike.
- Fixed Stars and Constellations in Astrology, Vivian E. Robson, 1923, p.48, 100.
- The Right Chancellor and the Right Second Chancellor of the Taiwei Enclosure: The Prime Minister’s Residence in the Sky and a Mirror Image of Human Power.

