Chinese astrology is based on the traditional astronomy and calendars. The development of Chinese astrology is tied to that of astronomy, which came to flourish during the Han Dynasty.
The Pig (豬) is the twelfth of the 12-year cycle of animals which appear in Chinese zodiac, in relation to the Chinese calendar and system of horology, and paralleling the system of ten Heavenly Stems and twelve Earthly Branches. Although the term "zodiac" is used in the phrase "Chinese zodiac", there is a major difference between the Chinese usage and Western astrology: the zodiacal animals do not relate to the zodiac as the area of the sky that extends approximately 8° north or south of the ecliptic, the apparent path of the Sun, the Moon, and visible planets across the celestial sphere's constellations, over the course of the year.
The Rabbit (卯) is the fourth of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. The Year of the Rabbit is associated with the Earthly Branch symbol 卯.
The Dragon is the fifth of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. The Year of the Dragon is associated with the Earthly Branch symbol 辰, pronounced chen.
The Tiger (寅) is the third of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. The Year of the Tiger is associated with the Earthly Branch symbol 寅.
The Dog (狗) is eleventh of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. The Year of the Dog is associated with the Earthly Branch symbol 戌. The character 狗, also refers to the actual animal while 戌, also refers to the zodiac animal.
The Snake (蛇) is the sixth of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. The Year of the Snake is associated with the Earthly Branch symbol 巳.
The Goat is the eighth of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. This zodiacal sign is often referred to as the "Ram" or "Sheep" sign, since the Chinese word yáng is more accurately translated as Caprinae, a taxonomic subfamily that includes both goats and sheep, but contrasts with other animal subfamily types such as Bovinae, Antilopinae, and other taxonomic considerations which may be encountered in the case of the larger family of Bovidae in Chinese mythology, which also includes the Ox (zodiac). The Year of the Goat is associated with the 8th Earthly Branch symbol, 未 (wèi).
The Monkey (猴) is the ninth of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. The Year of the Monkey is associated with the Earthly Branch symbol 申.
The twelve Earthly Branches or Terrestrial Branches are an ordering system used throughout East Asia in various contexts, including its ancient dating system, astrological traditions, and zodiac.
In Western astrology, astrological signs are the twelve 30° sectors of the ecliptic, starting at the vernal equinox, also known as the First Point of Aries. The order of the astrological signs is Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius and Pisces. Each sector is named for a constellation it passes through.
The Vietnamese calendar is a lunisolar calendar that is based on the Geogorian calendar. As Vietnam's official calendar has been the Gregorian calendar since 1954, the Vietnamese calendar is used mainly to observe lunisolar holidays and commemorations, such as Tết and Mid-Autumn Festival.
The Cat is the fourth animal symbol in the 12-year cycle of the Vietnamese zodiac and Gurung zodiac, taking place of the Rabbit in the Chinese zodiac. As such, the traits associated with the Rabbit are attributed to the cat. Cats are in conflict with the Rat.
The Rooster is the tenth of the 12-year cycle of animals which appear in the Chinese zodiac related to the Chinese calendar. The Year of the Rooster is represented by the Earthly Branch symbol 酉. The name is translated into English as Chicken.
Bovidae in Chinese mythology include various myths and legends about a group of biologically-distinct animals which form important motifs within Chinese mythology. There are many myths about the animals modernly classified as Bovidae, referring to oxen, sheep, goats, and mythological types such as "unicorns". Chinese mythology refers to those myths found in the historical geographic area of China, a geographic area which has evolved or changed somewhat through history. Thus this includes myths in Chinese and other languages, as transmitted by Han Chinese as well as other ethnic groups. There are various motifs of animals of the Bovidae biological family in Chinese mythology. These have often served as allusions in poetry and other literature. Some species are also used in the traditional Chinese calendar and time-keeping system.
