The appearance of the movement seems to be due to the motion of the Earth as it moves around the sun.Īlso known as Saptarishi in India, the big dipper constellation is formed of seven stars and is visible in the Northern Hemisphere in the sky. However, the sun doesn't actually change its position or move. As the position of the moon appears to change each night, the sun's position also moves towards the East relative to the stars that are distant. As Earth revolves around the sun, the movement of the Earth appears to be such that the sun passes through various constellations. The constellations carve out the path of the sun. The 12 zodiac signs of the horoscope determine the movement of the Earth through the heavens. These major constellations were often used to track time through the location of these constellations and by the movement of the sun in ancient times. Majorly there are 12 constellations astrologically that exist in the sky lining up along the path of the sun, known as the ecliptic. There exist 12 astrological zodiac constellations however astronomically there are 13 zodiac Constellations which are Aquarius, Capricornus, Pisces, Taurus, Aries, Cancer, Gemini, Virgo, Leo, Scorpius, Libra, Saggitarius, and Ophiuchus.
The ecliptic plane holds certain constellations through which the sun appears to pass throughout the year. Many nebulae, stars, and various other objects for example are named after the constellations that they are observed in.įor example, the Orionids meteor shower that occurs every year in the month of October appears to emerge from the same direction of the Orion Constellation, which is also known as the Hunter. The celestial objects in the universe can be explained using the constellations in the sky.Celestial navigation has been of widespread use.
Explorers and navigators found it easy to travel and find their way through tracking the location of the famous constellations.Constellations helped in determining the change of seasons in agriculture before the advent of the new calendars.Out of these 88 constellations, only a distinct of 60 constellations are visible completely at one time of the year or another.Ĭheck Important Notes for Motion of Celestial Bodies in SpaceĬonstellations were identified for a wide variety of reasons by the common people such as It also represents 10 water creatures, 2 insects, 9 birds, 2 centaurs, 1 head of hair, and 29 objects which are inanimate. At present, these Constellations represent 19 land animals along with 14 men and women. These constellations cover the entire sky across the Northern and the Southern Hemispheres. Presently, 88 constellations in the night sky are officially recognized and named.
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