Theta Capricorni
Encyclopedia
Theta Capricorni is a star
Star
A star is a massive, luminous sphere of plasma held together by gravity. At the end of its lifetime, a star can also contain a proportion of degenerate matter. The nearest star to Earth is the Sun, which is the source of most of the energy on Earth...

 in the constellation
Constellation
In modern astronomy, a constellation is an internationally defined area of the celestial sphere. These areas are grouped around asterisms, patterns formed by prominent stars within apparent proximity to one another on Earth's night sky....

 Capricornus
Capricornus
Capricornus is one of the constellations of the zodiac; it is often called Capricorn, especially when referring to the corresponding astrological sign. Its name is Latin for "horned male goat" or "goat horn", and it is commonly represented in the form of a sea-goat: a mythical creature that is half...

. θ Capricorni is a white A-type
Stellar classification
In astronomy, stellar classification is a classification of stars based on their spectral characteristics. The spectral class of a star is a designated class of a star describing the ionization of its chromosphere, what atomic excitations are most prominent in the light, giving an objective measure...

 main sequence dwarf
Main sequence
The main sequence is a continuous and distinctive band of stars that appears on plots of stellar color versus brightness. These color-magnitude plots are known as Hertzsprung–Russell diagrams after their co-developers, Ejnar Hertzsprung and Henry Norris Russell...

 with an apparent magnitude
Apparent magnitude
The apparent magnitude of a celestial body is a measure of its brightness as seen by an observer on Earth, adjusted to the value it would have in the absence of the atmosphere...

 of +4.08. It is approximately 158 light years
Light Years
Light Years is the seventh studio album by Australian recording artist Kylie Minogue. It was released on 25 September 2000 by Parlophone and Mushroom Records. The album's style was indicative of her return to "mainstream pop dance tunes"....

 from Earth
Earth
Earth is the third planet from the Sun, and the densest and fifth-largest of the eight planets in the Solar System. It is also the largest of the Solar System's four terrestrial planets...

.

Sometimes, this star is called by the name Dorsum, meaning the back (of the goat) in Latin
Latin
Latin is an Italic language originally spoken in Latium and Ancient Rome. It, along with most European languages, is a descendant of the ancient Proto-Indo-European language. Although it is considered a dead language, a number of scholars and members of the Christian clergy speak it fluently, and...

.

Chinese Name

In Chinese
Chinese language
The Chinese language is a language or language family consisting of varieties which are mutually intelligible to varying degrees. Originally the indigenous languages spoken by the Han Chinese in China, it forms one of the branches of Sino-Tibetan family of languages...

, , meaning Twelve States
Girl (Chinese constellation)
The Girl mansion is one of the Twenty-eight mansions of the Chinese constellations. It is one of the northern mansions of the Black Tortoise.- Asterisms :...

, refers to an asterism which is represent twelve ancient states in the Spring and Autumn Period and the Warring States Period
Warring States Period
The Warring States Period , also known as the Era of Warring States, or the Warring Kingdoms period, covers the Iron Age period from about 475 BC to the reunification of China under the Qin Dynasty in 221 BC...

, consisting of θ Capricorni, φ Capricorni
Phi Capricorni
Phi Capricorni is a star in the constellation Capricornus. φ Capricorni is an orange K-type bright giant with an apparent magnitude of +5.17...

, ι Capricorni
Iota Capricorni
Iota Capricorni is a star in the constellation Capricornus.ι Capricorni is a yellow G-type giant with a mean apparent magnitude of +4.28. It is approximately 216 light years from Earth...

, 38 Capricorni, 35 Capricorni, 36 Capricorni
36 Capricorni
36 Capricorni is a star in the constellation Capricornus. 36 Capricorni is a yellow G-type giant with an apparent magnitude of +4.50. It is approximately 179 light years from Earth.-Chinese Name:...

, χ Capricorni
Chi Capricorni
Chi Capricorni is a star in the constellation Capricornus. χ Capricorni is a white A-type main sequence dwarf with an apparent magnitude of +5.30...

, 30 Capricorni, 33 Capricorni, ζ Capricorni
Zeta Capricorni
Zeta Capricorni, , is a fourth-magnitude star in the constellation Capricornus. ζ Capricorni is a binary star, with the primary component ζ Capricorni A being a yellow G-type supergiant with an apparent magnitude of +3.77...

, 19 Capricorni, 26 Capricorni, 27 Capricorni, 20 Capricorni, η Capricorni
Eta Capricorni
Eta Capricorni is a binary star in the constellation Capricornus. It also has the traditional star name Arm. It is approximately 158 light years from Earth....

 and 21 Capricorni, . Consequently, θ Capricorni itself is known as , meaning that this star (together with 30 Capricorni and δ Serpentis
Delta Serpentis
Delta Serpentis is a star system in the constellation Serpens, in its head . It was a member of indigenous Arabic asterism al-Nasaq al-Yamānī, "the Southern Line" of al-Nasaqān "the Two Lines"., along with α Ser , ε Ser , δ Oph , ε Oph , ζ Oph and γ Oph .According to the...

 in Right Wall of Heavenly Market Enclosure
Heavenly Market enclosure
Tian Shi Yuan, the Heavenly Market Enclosure , is one of the San Yuan or Three enclosures. Stars and constellations of this group are visible during late summer and early autumn in the Northern Hemisphere . The summer triangle lies directly to the northwest.-Asterisms:The asterisms are :...

(asterism)) represent the state Qin
Qin (state)
The State of Qin was a Chinese feudal state that existed during the Spring and Autumn and Warring States Periods of Chinese history...

(or Tsin)
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