Introduction to the strangest star system in the universe
For billions of years in the sky of the Earth, a permanent star called the Sun shines. Human life is unimaginable without its warmth and light. Therefore, in past centuries, the sun revered in legends and myths; To the point of worship and deification.
But somewhere in the depths of the universe there are different island worlds that will fascinate if you look at their completely different skies, where two, three or more suns shine, can we imagine that?
cosmic space
Of course we can imagine that, in deep space nothing is impossible. Moreover, the solar system is the exception rather than the rule, and other star clusters can boast a large number of stars.
What is the most favorite system of the stars?
But this is what we will learn in this topic.
First let’s get acquainted with the terminology if the two stars in the system are interconnected, or orbit around a center of mass, leaving the so-called double star double.
If there are more bodies, the group is called the multiple star system. Usually these multiple stars appear to be nearby or as parts of a bright ladder, and these stars do not have a hierarchical arrangement, but rather competing orbits.
Since the center of gravity or the center of gravity in the system is not fixed, but rather moves constantly, causing the stars to change their places,
But in this classification there is a quantitative limit, in the system there can be no more than ten stars, otherwise it turns into a stellar mass among the formations that contain three or more stars.
How can the star system be distinguished?
The star system HP One eight eight seven five three can be distinguished : it is a multiple system that contains a yellow dwarf, an orange dwarf, and a red dwarf.
The last two stars orbit each other for a period of one hundred and fifty-six days.
They exceed the main yellow dwarf in approximately twenty-six years, and this unusual system is away from our solar system by about one hundred and fifty-one light-years, and now with more star systems, multiple four-star systems have been discovered until the present time.
For example, in the constellation Caesar, which is located fifty parsecs from the sun, and the next in the constellation of Aquarius, fifty-one astronomical parsecs away.
On top of that there’s Kyplut sixty-four and the Aries, how wonderful it would be to look at the skies of these planets, but at the moment the record holder for the number of stars is the constellation of Twin Head Muqaddam or Caster .
So far, no one has deprived her of her right to be called the leader. It is a group consisting of three pairs of multiple stars. Although the group bears the name Twin Head; However, it is not the brightest star in the six.
He has been gently named the most dazzling of his brother the star, but the twin stars of the constellation are still the brightest stars in Earth’s sky.
The name of the two stars dates back to the pages of Greek mythology sometime during the legendary voyage on the Argonne ship when the brightness and proximity of the two stars were observed.
And they called them the twins Custer and Borox.
What is the star caster system?
The Caster star system is about fifty light years away from us.
The total brightness of the two stars, Caster and Pollux, is equivalent to about fifty-two suns, and their age is approximately two hundred million years.
And when he discovered this multiple star system in order to be comfortable for scientists. The stars were named as ABBA, ABBA, ABVB.
The stars are actually smaller than the dominant star, and now we’re going to look at each star separately. This is a white-blue dwarf of the main sequence, its mass is about two points fifteen percent the mass of the Sun, and its radius is larger than our star: two point three.
The star is 30 times brighter than the sun and the two stars AA and B orbit the common mass; For four hundred and sixty-seven years.
What is a Castor BE system?
Castor PA; This section has a mass of sixty percent of the sun’s weight, and glows with regular Chinese rays of various proportions that do not steal.
Castor PA is a white-blue dwarf that shines alongside the star Castor PA about fourteen times stronger than the sun.
The star is larger than our sun in weight by one point seven.
At one radius of six, Castor Baby is not a huge or bright object, weighing up to forty percent the mass of the sun, and it emits strong periodic flashes in the range of Chinese rays.
The distance between him and his colossal partner by star standards is barely three hundred astronomical units only, and their orbit around each other takes three days.
It is assumed that near this binary there is a planet that may have liquid water, passing on its orbit four astronomical units away from the double star that adorns its sky, a small red dwarf about sixty percent of the mass of the sun, not more than seventy-five percent in diameter Our star.
The star’s brightness is faint, only about two-sixths of the sun’s brightness.
The former companion star, which is also a red dwarf, but slightly smaller, has a mass of about fifty-seven of the sun, and a diameter of about sixty-eight percent of the sun.
The two paired stars have common features: they produce powerful X-ray flashes with enviable regularity.
And their turn around each other about nineteen hours.
Is it possible to live on these alien planets?
This is unlikely. Because the luminous and deadly flashes that leave no chance for the development of any life form.
Because it simply sterilizes space for millions of kilometers around it, single X-ray flashes are up to ten thousand times the power of solar emissions.
But in order for there to be liquid water, the planet must be relatively close to the special stars.
However, the extent of its habitability remains a very puzzling question, and the six-star system is still unlimited, and scientists have discovered that there are sixteen other objects similar in their features, their origin to the Casford star and widely spaced in space.
And the group of stars is also united by the general direction of the movement.
Specifically, the group includes the star of Whale’s Mouth, the star of Sagittarius, the star of the right arm, and the star of the southern scavenger.
What is the star of the whale’s mouth?
The star of the mouth of the whale, as the Arabs called it, is one of the brightest stars in the southern constellation of Pisces.
It is a relatively young star, about two hundred to three hundred million years old. It is not very hot, its temperature is eight thousand five hundred or a little more, which makes it look like a Castor star.
The star of the mouth of the whale also has a companion, the southern star Pisces.
As for the star of the eagle, it is the second brightest star after the arctic star, and it is also like the previous stars.
It has similar parameters to the star Castor moving in the same direction and at about the same speed, in addition to that these stars formed in the same location but over time became radically independent.
With every century, scientists discover a new face of the universe, and they are fully convinced of how little we know about this vast universe
