April 28, 2025
Science

What are the ‘constellations’ we compare to different shapes or animals, and how do they help us find position and direction in space?

  • November 11, 2022
  • 0

Constellations, one of the most interesting subjects of space, have always attracted people’s attention for centuries. Zodiac signs, especially Old-Greek began to be listed by research conducted by

Constellations, one of the most interesting subjects of space, have always attracted people’s attention for centuries. Zodiac signs, especially Old-Greek began to be listed by research conducted by

Archaeological research has shown that the first image of a constellation about 17,000 years revealed that it predates it. Typically, constellations appear quite close together in the sky when viewed from Earth. These stars too in the Milky Way Because they move in their own orbits, their stellar patterns can change over time.

First, what is the zodiac sign?

A constellation is the name given to a group of stars that form certain patterns in the sky. One night when the sky is clear, telescope they can be seen with the naked eye. In terms of form, they are compared to many things, including mythological creatures, animals, humans and various objects. Some of these shapes appear more prominent than other constellations.

Their names are common in zodiac signs the smartest given by the shape of the stars. Sometimes smaller shapes appear that can be seen in the constellation. In such cases, small shapes are named and called asterisks. Some of the stars that make up the constellations appear to be quite close together because of the line of sight. Therefore, these stars in the constellations are not connected to each other.

So how many constellations are there?

History of Constellations thousands of years is based on the past. It is thought that the ancient cave paintings created during various investigations depict different constellations. 1,000 BC Many constellations have also been found nearby. Ancient Greek civilizations described about 50 constellations, and these form the basis of constellation research used by astronomers today.

In 1928, the International Astronomical Union declared that there were 88 modern constellations. in both hemispheres 12 main constellations are available. They appear low on the horizon in the Northern Hemisphere and higher in the sky in the Southern Hemisphere. these constellations zodiac constellations known as. Other constellations in the Northern Hemisphere are Ursa Major, Ursa Minor, and Cassiopeia. Constellations such as Phoenix, Lupus and Centaurus can be seen in the Southern Hemisphere.

How are constellations used in astronomy?

With the development of technology, constellations are no longer used for topics such as finding a way and estimating time. Although the constellations were chosen at random by astronomers years ago, over the years they have become so accepted that they gradually appear in the sky. “boundaries” have been used as.

Stars and constellations stay in the same place for a long time. Scientists have seen constellations in the sky because their positions are fixed. find direction are also used. Like constellations, known stars can be used to find positions.

These regions, bounded by constellations, are used to more easily identify the stars, galaxies, and other space objects in that region. Notable nebulae are for example: the name of the zodiac sign they can get it. In addition, meteor showers that occur from time to time are named after the boundaries of the constellation in which they occur. Basically, they are used as reference points to locate an object more easily.

Constellations we can see when we look at the sky:

  • Orion
  • Ursa Minor
  • the big Bear
  • Andromeda
  • Scorpion

Orion

It is the most recognizable of all the constellations. It can be seen almost all over the world. Orion, only the sky 1.4% of Although it covers most of it, it contains a total of 10% of the seventy brightest stars. about us 800 light years Located at a distance, this constellation is not very close to Earth. However, because they are so large, they can be distinguished even from great distances. Most of these stars are located in the largest star-forming region around the sun. of the Orion Nebula He was born in the area.

Ursa Minor

Ursa Minor (Little Dipper) is an important constellation in the Northern Hemisphere. Form of Ursa Minor, with Ursa Major as compared to can be better understood. The constellation can be seen year-round in the Northern Hemisphere. At the same time circular polar constellation is also accepted. The constellation Ursa Minor, mentioned by the Egyptian mathematician Ptolemy of Alexandria in the 2nd century BC. from 48 constellations is a.

the big Bear

Ursa Major (big bear), in the sky best known one of the star groups. It forms the tail and rear half of the big bear. The constellation is visible year-round in the Northern Hemisphere and, like the Little Dipper, is also considered a circular polar constellation. Some historians, big Bear believes the analogy is at least 10,000 years old. Ursa Major in Greek Mythology from Zeus He is considered one of his many lovers. In the border regions are the constellations Boötes, Camelopardalis, Canes, Venatici, Coma Berenices, Draco, Leo, Leo Minor and Lynx.

Andromeda

The constellation Andromeda is located in the Northern Hemisphere and out of 16 stars occurs. It also includes the Andromeda Galaxy. The largest visible at night It is the 19th zodiac sign. It is bordered by Perseus, Cassiopeia, Lacerta, Pegasus, Pisces and Triangulum. Ethiopian King and Queen Cepheus and Cassiopeia represent your daughter it does. The brightest star in the constellation is called Alpheratz and is approximately from Earth. 100 light years is far away. The closest constellation to Andromeda is Pisces, one of the constellations of the zodiac.

Scorpion

The Scorpio constellation has intrigued people for centuries, not only because of its distinctive shape, but also because it is one of the brightest constellations in the sky. Latin Scorpius, meaning scorpion, literally translates as “creature with needles”. Some parts of this previously larger constellation were incorporated into different constellations by the ancient Greeks. There are several Greek mythological stories associated with Scorpius. The most famous star in the constellation is called Antares and is approximately from the sun. 10,000 times It is known to be brighter.

Now let’s look at all the zodiac signs:

  • Andromeda
  • Antlia
  • apus
  • Aquarius
  • aquila
  • To search
  • Ram
  • auriga
  • Bootes
  • caelum
  • camelopardalis
  • cancer
  • Canes Venatici
  • Canis Major
  • Canis Minor
  • Ibex
  • carina
  • Cassiopeia
  • centaurus
  • Cepheus
  • Cetus
  • chameleon
  • circus
  • columba
  • Como Berenices
  • Corona Australia
  • Corona Borealis
  • corvus
  • Crater
  • Crux
  • cygnus
  • delphinus
  • dorado
  • Draco
  • equileus
  • Eridanus
  • fornax
  • Twin
  • rough
  • Hercules
  • horology
  • hydra
  • water pipe
  • industry
  • Lacerta
  • Lion
  • Leo Minor
  • lepus
  • Scale
  • Lupus
  • lynx
  • Lyra
  • mensa
  • microscopy
  • monoceros
  • musk
  • norm
  • Octans
  • ophiuchus
  • Orion
  • pavo
  • Pegasus
  • Perseus
  • phoenix
  • pictor
  • fishing
  • Piscis Austin
  • puppies
  • pyxis
  • retina
  • sagitta
  • archer
  • Scorpion
  • Sculptor
  • scutum
  • snakes
  • sextans
  • Taurus
  • telescope
  • triangular
  • Australian
  • Tucana
  • the big Bear
  • Ursa Minor
  • vela
  • virgin
  • flywheel
  • vulpecula

constellations, any telescope It is a collection of stars that you can see without. However, thanks to modern devices, we can now examine these constellations in much more detail. First known constellation image 17,000 years old believed to be.

If you want to read our other content about space:

Source: Web Tekno

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