Category: SPACE

End of the world.

August 12, 2021

The only law that does not change in the universe is change. There is an end to everything. And so is our sun. In the last days, the Sun will become a red giant and will be able to swallow up Venus completely and reach closer to the Earth. Eventually the earth will be wiped…

AG Carinae star

August 11, 2021

AG Kareena is a star in the Kareena constellation. It is classified as a Luminous Blue Variable (LBV), one of the brightest stars in the Milky Way. At a distance of 20,000 light-years from Earth, interstellar dust means that the star is not normally visible to the naked eye; Its brightness varies randomly between 5.7…

Size difference between Earth and Saturn and some facts – a comparison.

August 11, 2021

Saturn is the second largest planet in the Solar System and the 5th largest planet on Earth. Saturn’s equatorial diameter / diameter is 1,16,460 km; It is approximately 9.2 times larger than the diameter of the Earth. Saturn’s surface area is 83 times that of Earth.ശന Saturn is 764 times the size of Earth, which…

Neptune

August 11, 2021

The eighth and farthest planet in the Solar System. Neptune is the fourth largest planet in the Solar System and the third largest in the Solar System. Neptune is 17 times more massive than Earth. Astronomers call it Neptune, the god of the sea in Roman mythology. The planet is 80 percent hydrogen, 19 percent…

Falcon 9 rocket creating an amazing twilight phenomenon in the nightsky! ⁇

August 11, 2021

The Twilight Phenomenon is a phenomenon that is visible to ground observers as a booster rocket or missile ascends from darkness to sunlight.This phenomenon usually occurs 30 minuted before sunrise or 60 minutes after sunset.

Galactic center

August 11, 2021

The center of our galaxy is about 26,000 light-years from Earth. Now if you look at the constellation Sagittarius you are looking at the center of our galaxy. If you look at the picture of our galaxy with tens of billions of stars, it looks like everything is stacked close together. But the average distance…

VOYAGER 1 & 2

August 11, 2021

There is only one answer to the question of which man-made objects are the farthest from the earth. Voyager 1 and Voyager 2. These spacecraft have been traveling in interstellar space for 44 years. The heliosphere is a vast area covered by the sun. Its boundary, which is in the shape of a bubble, is…

The face of Mars is 45 years old

August 8, 2021

————————————————– ——Image of the surface of Mars taken by the Viking-1 orbiter in 1976. These are known as Cydonia. Although they look like human faces at first glance, these are bald hills. Image credit: NASA / Viking

A comparison of the size between the largest star we have ever found Stephenson 2-18 and a nebula.

August 8, 2021

(Nebulae are places where stars are born.) Step Here Stepenson 2-18 is compared / compared to the part known as the “Pillers of creation” of the M16 or eagle nebula. The eagle nebula is located in the Serpens Constellation, 6500 – 7000 light – years from Earth. Pillers of creation is a part of it….