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Comet

Comets fascinate the human mind since ancient people first noticed the white tail streaking through the night starry sky. We remember the date when the comet flies past the Earth once a century or even less often and remember all our lives. In the middle ages in Europe, the appearance of comets was often linked to various natural disasters and diseases. In religion, these heavenly bodies also play an important role. For example, in the New Testament, the comet heralded the birth of Christ.

Astronomers find comets also interesting and fascinating space objects, because they are witnesses of great historical events and even carry evidence of them.

The comet is a relatively small object in our solar system, usually having a diameter of several kilometers. Sometimes called “dirty snowballs” because of their component substances. Usually comets are composed of the following four elements:

Dust

Ice (water, ammonia, methane, carbon dioxide)

Some organic materials (e.g., resin)

Rocky ground (optional) Continue reading

The Solar system

In space you can find a lot of quaint places with abnormal high or low temperature. Or meet the largest meteorite, asteroid, the massive comet, the highest mountain, the Grand canyon and much more. On space records in the Solar system in this article and will be discussed.

Planet with maximum surface temperature

The highest temperature that was recorded on Solar system planets — 464 °C on the planet Venus . Due to the very thick atmosphere it holds heat from the sun and at night the temperature is almost constant day and night. Slightly lower was the recorded temperature on the planet mercury — 430 °C.

The lowest recorded temperature on the surface of the body

The largest planet

The largest planet in the Solar system — Jupiter . The diameter of our planet is almost 11 times, and the mass of the earth is approximately more than 317 times. It is a gas giant. which contains more matter than all other planets, their satellites, comets and asteroids combined. Continue reading

The triumph and death of the lunar Rover
Russian space systems holding (RCS, part of the Roscosmos state Corporation) continues to publish unique historical documents from 1972 that reveal previously unknown details of the history of space exploration.…

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Musabayev called Aimbetova flight into space is significant for Kazakhstan event
The Chairman of the Aerospace Committee of the Ministry on investments and development of Republic of Kazakhstan (Kazkosmos) Talgat Musabayev called Aydin Aimbetova flight into space is significant for the…

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