Western astrology Western astrology is the system of astrology most popular in Western countries. Western astrology is historically based on Ptolemy's ''Tetrabiblos'' (2nd century CE), which in turn was a continuation of Hellenistic and ultimately Babylonian tra ...

, astrological signs are the twelve 30-degree sectors that make up Earth's 360-degree orbit around the Sun. The signs enumerate from the first day of spring, known as the First Point of Aries, which is the vernal equinox. The astrological signs are

Aries Aries may refer to: *Aries (astrology), an astrological sign *Aries (constellation), a constellation of stars in the zodiac Arts, entertainment and media * ''Aries'' (album), by Luis Miguel, 1993 * ''Aries'' (EP), by Alice Chater, 2020 * "Aries" ...

Taurus Taurus is Latin for 'bull' and may refer to: * Taurus (astrology), the astrological sign * Taurus (constellation), one of the constellations of the zodiac * Taurus (mythology), one of two Greek mythological characters named Taurus * '' Bos tauru ...

Gemini Gemini may refer to: Space * Gemini (constellation), one of the constellations of the zodiac ** Gemini in Chinese astronomy * Project Gemini, the second U.S. crewed spaceflight program * Gemini Observatory, consisting of telescopes in the Norther ...

Cancer Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. These contrast with benign tumors, which do not spread. Possible signs and symptoms include a lump, abnormal b ...

, Leo,

Virgo Virgo may refer to: *Virgo (astrology), the sixth astrological sign of the zodiac * Virgo (constellation), a constellation *Virgo Cluster, a cluster of galaxies in the constellation Virgo *Virgo Stellar Stream, remains of a dwarf galaxy * Virgo Su ...

Libra Libra generally refers to: * Libra (constellation), a constellation * Libra (astrology), an astrological sign based on the star constellation Libra may also refer to: Arts and entertainment * ''Libra'' (novel), a 1988 novel by Don DeLillo Musi ...

, Scorpio, Sagittarius, Capricorn,

Aquarius Aquarius may refer to: Astrology * Aquarius (astrology), an astrological sign * Age of Aquarius, a time period in the cycle of astrological ages Astronomy * Aquarius (constellation) * Aquarius in Chinese astronomy Arts and entertainme ...

, and

Pisces Pisces may refer to: * Pisces, an obsolete (because of land vertebrates) taxonomic superclass including all fish * Pisces (astrology), an astrological sign * Pisces (constellation), a constellation **Pisces Overdensity, an overdensity of stars in ...

. The Western

zodiac The zodiac is a belt-shaped region of the sky that extends approximately 8° north or south (as measured in celestial latitude) of the ecliptic, the Sun path, apparent path of the Sun across the celestial sphere over the course of the year. ...

originated in

Babylonian astrology Babylonian astrology was the first known organized system of astrology, arising in the second millennium BC. In Babylon as well as in Assyria as a direct offshoot of Babylonian culture, astrology takes its place as one of the two chief means a ...

, and was later influenced by the

Hellenistic In Classical antiquity, the Hellenistic period covers the time in Mediterranean history after Classical Greece, between the death of Alexander the Great in 323 BC and the emergence of the Roman Empire, as signified by the Battle of Actium in ...

culture. Each sign was named after a

constellation A constellation is an area on the celestial sphere in which a group of visible stars forms Asterism (astronomy), a perceived pattern or outline, typically representing an animal, mythological subject, or inanimate object. The origins of the e ...

the sun annually moved through while crossing the sky. This observation is emphasized in the simplified and popular

sun sign astrology Sun sign astrology, or star sign astrology, is a modern simplified system of Western astrology which considers only the position of the Sun at birth, which is said to be placed within one of the twelve zodiac signs, rather than the positions of ...

. Over the centuries, Western astrology's zodiacal divisions have shifted out of alignment with the

constellations A constellation is an area on the celestial sphere in which a group of visible stars forms a perceived pattern or outline, typically representing an animal, mythological subject, or inanimate object. The origins of the earliest constellation ...

they were named after by

axial precession In astronomy, axial precession is a gravity-induced, slow, and continuous change in the orientation of an astronomical body's rotational axis. In the absence of precession, the astronomical body's orbit would show axial parallelism. In particu ...

of the Earth while

Hindu astrology Jyotisha or Jyotishya (from Sanskrit ', from ' “light, heavenly body" and ''ish'' - from Isvara or God) is the traditional Hindu system of astrology, also known as Hindu astrology, Indian astrology and more recently Vedic astrology. It is one ...

measurements correct for this shifting. Astrology (i.e. a system of omina based on celestial appearances) was developed in

Chinese Chinese can refer to: * Something related to China * Chinese people, people of Chinese nationality, citizenship, and/or ethnicity **''Zhonghua minzu'', the supra-ethnic concept of the Chinese nation ** List of ethnic groups in China, people of ...

and

Tibetan Tibetan may mean: * of, from, or related to Tibet * Tibetan people, an ethnic group * Tibetan language: ** Classical Tibetan, the classical language used also as a contemporary written standard ** Standard Tibetan, the most widely used spoken dial ...

cultures as well but these astrologies are not based upon the zodiac but deal with the whole sky. Astrology is a

pseudoscience Pseudoscience consists of statements, beliefs, or practices that claim to be both scientific and factual but are incompatible with the scientific method. Pseudoscience is often characterized by contradictory, exaggerated or falsifiability, unfa ...

. Scientific investigations of the

theoretical A theory is a rational type of abstract thinking about a phenomenon, or the results of such thinking. The process of contemplative and rational thinking is often associated with such processes as observational study or research. Theories may be ...

basis and

experimental An experiment is a procedure carried out to support or refute a hypothesis, or determine the efficacy or likelihood of something previously untried. Experiments provide insight into cause-and-effect by demonstrating what outcome occurs when ...

verification of claims have shown it to have no scientific validity or

explanatory power Explanatory power is the ability of a hypothesis or theory to explain the subject matter effectively to which it pertains. Its opposite is ''explanatory impotence''. In the past, various criteria or measures for explanatory power have been prop ...

. More plausible explanations for the apparent correlation between personality traits and birth months exist, such as the

influence of seasonal birth in humans Seasonal variation in human birth rate has been found to be a nearly universal phenomenon. Also, birth seasonality has been found to be correlated with certain physiological and psychological traits of humans and animals. Description Findings ...

. According to

astrology Astrology is a range of Divination, divinatory practices, recognized as pseudoscientific since the 18th century, that claim to discern information about human affairs and terrestrial events by studying the apparent positions of Celestial o ...

, celestial phenomena relate to human activity on the principle of "

as above, so below "As above, so below" is a popular modern paraphrase of the second verse of the '' Emerald Tablet'' (a compact and cryptic Hermetic text first attested in a late eighth or early ninth century Arabic source), as it appears in its most widely divul ...

", so that the signs are held to represent characteristic modes of expression. Scientific astronomy used the same sectors of the ecliptic as Western astrology until the 19th century. Various approaches to measuring and dividing the sky are currently used by differing systems of astrology, although the tradition of the Zodiac's names and symbols remain mostly consistent. Western astrology measures from

Equinox A solar equinox is a moment in time when the Sun crosses the Earth's equator, which is to say, appears directly above the equator, rather than north or south of the equator. On the day of the equinox, the Sun appears to rise "due east" and se ...

and

Solstice A solstice is an event that occurs when the Sun appears to reach its most northerly or southerly excursion relative to the celestial equator on the celestial sphere. Two solstices occur annually, around June 21 and December 21. In many countr ...

points (points relating to equal, longest, and shortest days of the

tropical year A tropical year or solar year (or tropical period) is the time that the Sun takes to return to the same position in the sky of a celestial body of the Solar System such as the Earth, completing a full cycle of seasons; for example, the time f ...

), while

measures along the equatorial plane ( sidereal year).

Western zodiac signs

History

is a direct continuation of Hellenistic astrology as recorded in Ptolemy's

Tetrabiblos ''Tetrabiblos'' () 'four books', also known in Greek as ''Apotelesmatiká'' () "Effects", and in Latin as ''Quadripartitum'' "Four Parts", is a text on the philosophy and practice of astrology, written in the 2nd century AD by the Alexandrian ...

in the 2nd century. Hellenistic astrology in turn was partly based on concepts from Babylonian tradition. Specifically, the division of the ecliptic in twelve equal sectors is a Babylonian conceptual construction. This division of the ecliptic originated in the Babylonian "ideal calendar" found in the old compendium

MUL.APIN MUL.APIN () is the conventional title given to a Babylonian compendium that deals with many diverse aspects of Babylonian astronomy and astrology. It is in the tradition of earlier star catalogues, the so-called ''Three Stars Each'' lists, but ...

and its combination with the Babylonian

lunar calendar A lunar calendar is a calendar based on the monthly cycles of the Moon's phases (synodic months, lunations), in contrast to solar calendars, whose annual cycles are based only directly on the solar year. The most commonly used calendar, the Gre ...

, represented as the "path of the moon" in MUL.APIN. In a way, the zodiac is the idealisation of an ideal lunar calendar. By the 4th century BC, Babylonian astronomy and its system of celestial omens influenced the culture of

ancient Greece Ancient Greece ( el, Ἑλλάς, Hellás) was a northeastern Mediterranean civilization, existing from the Greek Dark Ages of the 12th–9th centuries BC to the end of classical antiquity ( AD 600), that comprised a loose collection of cult ...

, as did the astronomy of Egypt by late 2nd century BC. This resulted, unlike the Mesopotamian tradition, in a strong focus on the birth chart of the individual and the creation of

Horoscopic astrology Horoscopic astrology is a form of astrology that uses a horoscope, a visual representation of the heavens, for a specific moment in time in order to interpret the inherent meaning underlying the alignment of the planets in astrology, planets at th ...

, employing the use of the

Ascendant The ascendant (Asc, Asc or As) is the astrological sign on the eastern horizon when the person was born. According to certain astrological theories, celestial phenomena reflect or influence human activity on the principle of " as above, so bel ...

(the rising degree of the ecliptic, at the time of birth), and of the twelve

houses A house is a single-unit residential building. It may range in complexity from a rudimentary hut to a complex structure of wood, masonry, concrete or other material, outfitted with plumbing, electrical, and heating, ventilation, and air condi ...

. Association of the astrological signs with

Empedocles Empedocles (; grc-gre, Ἐμπεδοκλῆς; , 444–443 BC) was a Greek pre-Socratic philosopher and a native citizen of Akragas, a Greek city in Sicily. Empedocles' philosophy is best known for originating the cosmogonic theory of the ...

' four classical elements was another important development in the characterization of the twelve signs. The body of the Hellenistic astrological tradition as it stood by the 2nd century is described in Ptolemy's ''

''. This is the seminal work for later astronomical tradition not only in the West but also in India and the Islamic sphere and has remained a reference for almost seventeen centuries as later traditions made few substantial changes to its core teachings.

Western astrological correspondence chart

The following table shows the approximate dates of the twelve astrological signs, along with the classical and modern rulerships of each sign. By definition,

starts at the First Point of Aries which is the location of the Sun at the

March equinox The March equinox or northward equinox is the equinox on the Earth when the subsolar point appears to leave the Southern Hemisphere and cross the celestial equator, heading northward as seen from Earth. The March equinox is known as the ve ...

. The precise date of the Equinox varies from year to year but is always between 19 March and 21 March. The consequence is the start date of Aries and therefore the start date of all the other signs can change slightly from year to year. The following Western astrology table enumerates the twelve divisions of celestial longitude with the Latin names. The longitude

intervals Interval may refer to: Mathematics and physics * Interval (mathematics), a range of numbers ** Partially ordered set#Intervals, its generalization from numbers to arbitrary partially ordered sets * A statistical level of measurement * Interval e ...

, are treated as closed for the first endpoint (''a'') and open for the second (''b'') – for instance, 30° of longitude is the first point of Taurus, not part of Aries. The signs are occasionally numbered 0 through 11 in place of symbols in astronomical works. The twelve signs each have opposites, resulting in six opposite couples. Fire and air elements are opposites, and earth and water elements are opposites. Spring signs are opposite to autumn ones, winter signs are opposite to summer ones and vice versa. * Aries is opposite to Libra * Taurus is opposite to Scorpio * Gemini is opposite to Sagittarius * Cancer is opposite to Capricorn * Leo is opposite to Aquarius * Virgo is opposite to Pisces

Polarity

, the polarity divides the zodiac in half and refers to the alignment of a sign's

energy In physics, energy (from Ancient Greek: ἐνέργεια, ''enérgeia'', “activity”) is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat a ...

as either positive or negative, with various attributes associated to them as a result. Positive polarity signs, also called active, yang, expressive, or masculine signs, are the six odd-numbered signs of the zodiac:

, Leo,

, Sagittarius, and

. Positive signs make up the fire and air triplicities. Negative polarity signs, also called passive, yin, receptive, or feminine signs, are the six even-numbered signs of the zodiac:

, Scorpio, Capricorn, and

. Negative signs make up the earth and water triplicities.

The three modalities

The modality or mode of a given sign refers to its position in the

season A season is a division of the year based on changes in weather, ecology, and the number of daylight hours in a given region. On Earth, seasons are the result of the axial parallelism of Earth's tilted orbit around the Sun. In temperate and pol ...

it is found in. Each of the four elements manifests in three modalities: cardinal, fixed, and mutable. Since each modality comprehends four signs, they are also known as Quadruplicities. For example, the sign

is found in the first month of spring in the

Northern Hemisphere The Northern Hemisphere is the half of Earth that is north of the Equator. For other planets in the Solar System, north is defined as being in the same celestial hemisphere relative to the invariable plane of the solar system as Earth's Nort ...

, so practitioners of astrology describe it as having a cardinal modality. The combination of element and modality provides the signs with their unique characterizations. For instance, Capricorn is the cardinal earth sign, impressing its association with action (cardinal modality) in the material world (earth element).

Triplicities of the four elements

The Greek philosopher

identified fire, earth, air, and water as elements in the fifth-century BC. He explained the nature of the universe as an interaction of two opposing principles, love and strife, manipulate the elements into different mixtures that produce the different natures of things. He stated all the elements are equal, the same age, rule their own provinces, and possess their own individual character. Empedocles said that those born with nearly equal proportions of the elements are more intelligent and have the most exact perceptions. The elemental categories are called triplicities because each

classical element Classical elements typically refer to earth, water, air, fire, and (later) aether which were proposed to explain the nature and complexity of all matter in terms of simpler substances. Ancient cultures in Greece, Tibet, and India had simil ...

is associated with three signsPelletier, Robert, and Leonard Cataldo (1984). ''Be Your Own Astrologer''. London: Pan Books. pp. 43–44Pottenger, Maritha (1991). ''Astro Essentials''. San Diego: ACS Publications. pp. 31–36. The four astrological elements are also considered as a direct equivalent to Hippocrates' personality types (sanguine = air; choleric = fire; melancholic = earth; phlegmatic = water). A modern approach looks at elements as "the energy substance of experience"Arroyo (1989), p. 27. and the next table tries to summarize their description through keywords. The elements have grown in importance and some astrologers begin

natal chart A horoscope (or other commonly used names for the horoscope in English include natal chart, astrological chart, astro-chart, celestial map, sky-map, star-chart, cosmogram, vitasphere, radical chart, radix, chart wheel or simply chart) is an ast ...

interpretations by studying the balance of elements in the location of

planets A planet is a large, rounded astronomical body that is neither a star nor its remnant. The best available theory of planet formation is the nebular hypothesis, which posits that an interstellar cloud collapses out of a nebula to create a young ...

(especially the Sun's and Moon's ascendant signs) and the position of

angles The Angles ( ang, Ængle, ; la, Angli) were one of the main Germanic peoples who settled in Great Britain in the post-Roman period. They founded several kingdoms of the Heptarchy in Anglo-Saxon England. Their name is the root of the name ' ...

in the chart.

Celestial body rulerships

Acta Eruditorum - II astrologia, 1716 – BEIC 13388141

Rulership is the connection between

planet A planet is a large, rounded astronomical body that is neither a star nor its remnant. The best available theory of planet formation is the nebular hypothesis, which posits that an interstellar cloud collapses out of a nebula to create a you ...

and correlated sign and

house A house is a single-unit residential building. It may range in complexity from a rudimentary hut to a complex structure of wood, masonry, concrete or other material, outfitted with plumbing, electrical, and heating, ventilation, and air condi ...

. The conventional rulerships are as follows:

(

Mars Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System, only being larger than Mercury (planet), Mercury. In the English language, Mars is named for the Mars (mythology), Roman god of war. Mars is a terr ...

(

Venus Venus is the second planet from the Sun. It is sometimes called Earth's "sister" or "twin" planet as it is almost as large and has a similar composition. As an interior planet to Earth, Venus (like Mercury) appears in Earth's sky never fa ...

( Mercury),

(

Moon The Moon is Earth's only natural satellite. It is the fifth largest satellite in the Solar System and the largest and most massive relative to its parent planet, with a diameter about one-quarter that of Earth (comparable to the width of ...

), Leo (

Sun The Sun is the star at the center of the Solar System. It is a nearly perfect ball of hot plasma, heated to incandescence by nuclear fusion reactions in its core. The Sun radiates this energy mainly as light, ultraviolet, and infrared radi ...

( Mercury),

(

), Scorpio (

Pluto Pluto (minor-planet designation: 134340 Pluto) is a dwarf planet in the Kuiper belt, a ring of trans-Neptunian object, bodies beyond the orbit of Neptune. It is the ninth-largest and tenth-most-massive known object to directly orbit the S ...

), Sagittarius (

Jupiter Jupiter is the fifth planet from the Sun and the List of Solar System objects by size, largest in the Solar System. It is a gas giant with a mass more than two and a half times that of all the other planets in the Solar System combined, but ...

), Capricorn (

Saturn Saturn is the sixth planet from the Sun and the second-largest in the Solar System, after Jupiter. It is a gas giant with an average radius of about nine and a half times that of Earth. It has only one-eighth the average density of Earth; h ...

(

Uranus Uranus is the seventh planet from the Sun. Its name is a reference to the Greek god of the sky, Uranus (mythology), Uranus (Caelus), who, according to Greek mythology, was the great-grandfather of Ares (Mars (mythology), Mars), grandfather ...

), and

(

Neptune Neptune is the eighth planet from the Sun and the farthest known planet in the Solar System. It is the fourth-largest planet in the Solar System by diameter, the third-most-massive planet, and the densest giant planet. It is 17 times ...

Dignity and detriment, exaltation and fall

A traditional belief of astrology, known as

essential dignity Essential dignity, in astrology, refers to the relative strength or weakness of a planet or point's zodiac position by sign and degree, or its ''essence''—what the 17th-century astrologer William Lilly called "the strength, fortitude or de ...

, is the idea that the Sun, Moon, and planets are more powerful and effective in some signs than others because the basic nature of both is held to be in harmony. By contrast, they are held to find some signs to be weak or difficult to operate in because their natures are thought to be in conflict. These categories are Dignity, Detriment, Exaltation, and Fall. *

Dignity Dignity is the right of a person to be valued and respected for their own sake, and to be treated ethically. It is of significance in morality, ethics, law and politics as an extension of the Enlightenment-era concepts of inherent, inalienable ...

and Detriment: A

is strengthened or dignified if it falls within the sign that it rules. In other words, it is said to exercise '' Rulership'' of the sign. For example, the Moon in Cancer is considered "strong" (well-dignified). If a planet is in the sign opposite which it rules (or is dignified in), it is said to be weakened or in Detriment (for example, the Moon in Capricorn). This may also be termed a "debility"."Glossary of Astrological Terms". Logos, Asaa 1998–2004. 26 Nov 2007. In traditional astrology, other levels of Dignity are recognised in addition to Rulership. These are known as Exaltation,

Triplicity In astrology, a triplicity is a group of three signs belonging to the same element. Trines Western astrology assumes that each sign of the same triplicity is 120 degrees apart, forming angles to one another called trines, which are each equival ...

Terms or bounds Astrology is a range of Divination, divinatory practices, recognized as pseudoscientific since the 18th century, that claim to discern information about human affairs and terrestrial events by studying the apparent positions of Celestial o ...

, and Face or

Decan The decans (; Egyptian ''bꜣktw'' or ''baktiu'', "hoseconnected with work") are 36 groups of stars (small constellations) used in the ancient Egyptian astronomy to conveniently divide the 360 degree ecliptic into 36 parts of 10 degrees each, bo ...

, which together are known as describing a planet's ''

Essential dignity Essential dignity, in astrology, refers to the relative strength or weakness of a planet or point's zodiac position by sign and degree, or its ''essence''—what the 17th-century astrologer William Lilly called "the strength, fortitude or de ...

'', the quality or ability of one's true nature. * Exaltation and

Fall Autumn, also known as fall in American English and Canadian English, is one of the four temperate seasons on Earth. Outside the tropics, autumn marks the transition from summer to winter, in September (Northern Hemisphere) or March ( Southe ...

: A planet is also strengthened when it is in its sign of exaltation. In traditional horary astrology, this denotes a dignity just less than rulership. Exaltation was considered to give the planet's significance(s) the dignity of an honoured guest: the centre of attention but constrained in power. Examples of planets in their Exaltation are: Saturn (Libra), Sun (Aries), Venus (Pisces), Moon (Taurus), Mercury (Virgo, although some disagree with this classification), Mars (Capricorn), Jupiter (Cancer). A planet in the opposite sign of this is in its fall, and thus weakened, perhaps more than Detriment. There is discord as to the signs in which the two extra-Saturnian planets may be considered to be exalted. The following table summarizes the positions described above: In addition to essential dignity, the traditional astrologer considers '' Accidental dignity'' of planets. This is placement by

in the chart under examination. Accidental dignity is the planet's "ability to act." So we might have, for example, Moon in Cancer, dignified by rulership, is placed in the 12th house it would have little scope to express its good nature. The 12th is a cadent house as are the 3rd, 6th and 9th and planets in these houses are considered weak or afflicted. On the other hand, Moon in the 1st, 4th, 7th, or 10th would be more able to act as these are Angular houses. Planets in Succedent houses of the chart (2nd, 5th, 8th, 11th) are generally considered to be of medium ability to act. Besides Accidental Dignity, there are a range of ''Accidental Debilities'', such as retrogradation, Under the Sun's Beams, Combust, and so forth.

Additional classifications

Each sign can be divided into three 10° sectors known as decans or decanates, though these have fallen into disuse. The first decanate is said to be most emphatically of its own nature and is ruled by the sign ruler. The next decanate is sub-ruled by the planet ruling the next sign in the same triplicity. The last decanate is sub-ruled by the next in order in the same triplicity. While the element and modality of a sign are together sufficient to define it, they can be grouped to indicate their symbolism. The first four signs, Aries, Taurus, Gemini, and Cancer, form the group of personal signs. The next four signs, Leo, Virgo, Libra, and Scorpio form the group of interpersonal signs. The last four signs of the zodiac, Sagittarius, Capricorn, Aquarius, and Pisces, form the group of transpersonal signs."An Introduction to Astrology." Spiritsingles.com 25 Nov.2007. Dane Rudhyar presented the tropical zodiac primary factors, used in the curriculum of the RASA School of Astrology. The tropical zodiac is the zodiac of seasonal factors as opposed to the sidereal zodiac (constellation factors). The primary seasonal factors are based on the changing ratio of sunlight and darkness across the year. The first factor is whether the chosen time falls in the half of the year when daylight is increasing, or the half of the year when darkness is increasing. The second factor is whether the chosen time falls in the half of the year when there is more daylight than darkness, or the half when there is more darkness than daylight. The third factor is which of the four seasons the chosen time falls in, defined by the first two factors. Thus * The ''spring'' season is when daylight is increasing and there is more daylight than darkness. * The ''summer'' season is when darkness is increasing and there is more daylight than darkness. * The ''autumn'' season is when darkness is increasing and there is more darkness than daylight. * The ''winter'' season is when daylight is increasing and there is more darkness than daylight.

Western sign gallery

File:Astrological sign Aries at the Wisconsin State Capitol.jpg, Aries at the Wisconsin State Capitol File:Taurus Astrological Sign at the Wisconsin State Capitol.jpg, Taurus at the Wisconsin State Capitol File:Gemini Astrological Sign at the Wisconsin State Capitol.jpg, Gemini at the Wisconsin State Capitol File:Cancer Astrological Sign at the Wisconsin State Capitol.jpg, Cancer at the Wisconsin State Capitol File:Leo Astrological Sign at the Wisconsin State Capitol.jpg, Leo at the Wisconsin State Capitol File:Astrological sign Virgo at the Wisconsin State Capitol.jpg, Virgo at the Wisconsin State Capitol File:Libra Astrological Sign at the Wisconsin State Capitol.jpg, Libra at the Wisconsin State Capitol File:Scorpio Astrological Sign at the Wisconsin State Capitol.jpg, Scorpio at the Wisconsin State Capitol File:Sagittarius Astrological Sign at the Wisconsin State Capitol.jpg, Sagittarius at the Wisconsin State Capitol File:Capricornus Astrological Sign at the Wisconsin State Capitol.jpg, Capricornus at the Wisconsin State Capitol File:Astrological sign Aquarius at the Wisconsin State Capitol.jpg, Aquarius at the Wisconsin State Capitol File:Pisces Astrological Sign at the Wisconsin State Capitol.jpg, Pisces at the Wisconsin State Capitol

Indian astrology

In Indian astrology, there are five elements: fire, earth(Land), air, water, and ether. The master of fire is Mars, while Mercury is of land, Saturn of air, Venus of water, and Jupiter of ether.

Jyotish Jyotisha or Jyotishya (from Sanskrit ', from ' “light, heavenly body" and ''ish'' - from Ishvara, Isvara or God) is the traditional Hindu system of astrology, also known as Hindu astrology, Indian astrology and more recently Vedic astrology. ...

astrology recognises twelve zodiac signs (Rāśi), that correspond to those in Western astrology. The relation of the signs to the elements is the same in the two systems.

Nakshatras

A nakshatra (

Devanagari Devanagari ( ; , , Sanskrit pronunciation: ), also called Nagari (),Kathleen Kuiper (2010), The Culture of India, New York: The Rosen Publishing Group, , page 83 is a left-to-right abugida (a type of segmental Writing systems#Segmental syste ...

: नक्षत्र,

Sanskrit Sanskrit (; attributively , ; nominally , , ) is a classical language belonging to the Indo-Aryan branch of the Indo-European languages. It arose in South Asia after its predecessor languages had diffused there from the northwest in the late ...

', a metaphorical

compound Compound may refer to: Architecture and built environments * Compound (enclosure), a cluster of buildings having a shared purpose, usually inside a fence or wall ** Compound (fortification), a version of the above fortified with defensive struc ...

of ' 'map/chart', and ' 'guard'), or lunar mansion, is one of the 27 divisions of the sky identified by prominent star(s), as used in

Hindu astronomy Astronomy has long history in Indian subcontinent stretching from pre-historic to modern times. Some of the earliest roots of Indian astronomy can be dated to the period of Indus Valley civilisation or earlier. Astronomy later developed as a dis ...

and

( Jyotisha). "Nakshatra" in Sanskrit, Kannada, Tulu and Tamil and Prakrit also, thus, it refers to stars themselves.

Chinese zodiac signs

Chinese astrological signs operate on cycles of years, lunar months, and two-hour periods of the day (also known as ''shichen''). A particular feature of the Chinese zodiac is its operation in a 60-year cycle in combination with the

Five Phases (; Japanese: (); Korean: (); Vietnamese: ''ngũ hành'' (五行)), usually translated as Five Phases or Five Agents, is a fivefold conceptual scheme that many traditional Chinese fields used to explain a wide array of phenomena, from cosmi ...

Chinese astrology Chinese astrology is based on the traditional astronomy and calendars. Chinese astrology came to flourish during the Han Dynasty (2nd century BC to 2nd century AD). Chinese astrology has a close relation with Chinese philosophy (theory of the ...

(

Wood Wood is a porous and fibrous structural tissue found in the stems and roots of trees and other woody plants. It is an organic materiala natural composite of cellulose fibers that are strong in tension and embedded in a matrix of lignin th ...

Fire Fire is the rapid oxidation of a material (the fuel) in the exothermic chemical process of combustion, releasing heat, light, and various reaction Product (chemistry), products. At a certain point in the combustion reaction, called the ignition ...

Metal A metal (from Greek μέταλλον ''métallon'', "mine, quarry, metal") is a material that, when freshly prepared, polished, or fractured, shows a lustrous appearance, and conducts electricity and heat relatively well. Metals are typicall ...

Water Water (chemical formula ) is an inorganic, transparent, tasteless, odorless, and nearly colorless chemical substance, which is the main constituent of Earth's hydrosphere and the fluids of all known living organisms (in which it acts as a ...

and

Earth Earth is the third planet from the Sun and the only astronomical object known to harbor life. While large volumes of water can be found throughout the Solar System, only Earth sustains liquid surface water. About 71% of Earth's surfa ...

). Nevertheless, some researches say that there is an obvious relationship between the Chinese 12-year cycle and zodiac constellations: each year of the cycle corresponds to a certain disposal of Jupiter. For example, in the year of

Snake Snakes are elongated, Limbless vertebrate, limbless, carnivore, carnivorous reptiles of the suborder Serpentes . Like all other Squamata, squamates, snakes are ectothermic, amniote vertebrates covered in overlapping Scale (zoology), scales. Ma ...

Jupiter is in the Sign of Gemini, in the year of

Horse The horse (''Equus ferus caballus'') is a domesticated, one-toed, hoofed mammal. It belongs to the taxonomic family Equidae and is one of two extant subspecies of ''Equus ferus''. The horse has evolved over the past 45 to 55 million y ...

Jupiter is in the Sign of Cancer and so on. So the Chinese 12-year calendar is a solar-lunar-jovian calendar.

Zodiac symbolism

The following table shows the twelve signs and their attributes.

The twelve signs

, the zodiac of twelve animal signs represents twelve different types of personality. The zodiac traditionally begins with the sign of the Rat, and there are many stories about the

Origins of the Chinese Zodiac The Chinese zodiac is a traditional classification scheme based on the lunar calendar that assigns an animal and its reputed attributes to each year in a repeating twelve-year cycle. Originating from China, the zodiac and its variations remai ...

which explain why this is so. When the twelve zodiac signs are part of the 60-year calendar in combination with the four elements, they are traditionally called the twelve

Earthly Branches The twelve Earthly Branches or Terrestrial Branches are a Chinese ordering system used throughout East Asia in various contexts, including its ancient dating system, astrological traditions, zodiac and ordinals. Origin This system was built ...

. The Chinese zodiac follows the

lunisolar A lunisolar calendar is a calendar in many cultures, combining lunar calendars and solar calendars. The date of Lunisolar calendars therefore indicates both the Moon phase and the time of the solar year, that is the position of the Sun in the E ...

Chinese calendar The traditional Chinese calendar (also known as the Agricultural Calendar ��曆; 农历; ''Nónglì''; 'farming calendar' Former Calendar ��曆; 旧历; ''Jiùlì'' Traditional Calendar ��曆; 老历; ''Lǎolì'', is a lunisolar calendar ...

and thus the "changeover" days in a month (when one sign changes to another sign) vary each year. The following are the twelve zodiac signs in order.Theodora Lau, ''Ibid'', pp. 2–8, 30–5, 60–4, 88–94, 118–24, 148–53, 178–84, 208–13, 238–44, 270–78, 306–12, 338–44, 2005 # Rat (Yang, 1st Trine, Fixed Element Water): Rat years include 1900, 1912, 1924, 1936, 1948, 1960, 1972, 1984, 1996, 2008, 2020, 2032. The Rat also corresponds to a particular month in the year. The hours of the Rat are 11pm – 1am. # Ox (Yin, 2nd Trine, Fixed Element Earth: Ox years include 1901, 1913, 1925, 1937, 1949, 1961, 1973, 1985, 1997, 2009, 2021, 2033. The Ox also corresponds to a particular month in the year. The hours of the Ox are 1am – 3am. #

Tiger The tiger (''Panthera tigris'') is the largest living cat species and a member of the genus '' Panthera''. It is most recognisable for its dark vertical stripes on orange fur with a white underside. An apex predator, it primarily preys on u ...

(Yang, 3rd Trine, Fixed Element Wood):

years include 1902, 1914, 1926, 1938, 1950, 1962, 1974, 1986, 1998, 2010, 2022, 2034. The