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Perm planetarium

Space gives us presents!

Great Christmas gift for fans of astronomy this winter. Comet Catalina (C /2020 US 10) flies to the Ground. Most of 2015, she traveled across the sky of the southern hemisphere of the Earth. November 20 just a few seconds it appeared on the sky of the Northern hemisphere. Watch it at the end of November, it was incredibly difficult. The comet only appeared in the wee hours very close to the horizon. All who are engaged in astronomical observations, you know how difficult it is to see such an object in the starry sky. However, every day the conditions of observation of comets improve. Every night of the comet increases the height of the lift above the horizon by 1 degree, which is two visible diameter of the moon. New year’s eve the comet will appear just after midnight and is visible until dawn. And from mid-January, after the “old New year”, the comet will be visible all the dark.

October 3, 2015, the comet was in the constellation of Centaurus. Photo: Martin Mobberley

For the last time this is the most brilliant and unpredictable comet that visited our Solar system. Comet Catalina came to us from the Oort cloud. Scientists believe that the Oort cloud is formed from comets and the remnants of “construction debris” thrown from Solnechnoye when it was created. Continue reading

Solar system

We fly up to the Sun

General idea: we arrived in the Solar system and the astronomical data reported by us correspond to the structure of this system, which is clear from the parameters of the Landing.

But what is this system?

Indeed, the Solar system looks specially designed: minor planets, suitable for life, under the guise of giants, attracting asteroids and comets.

If so, then the planet must be artificial.

We know nothing about them, except the Land on which the simulacra are.

Can a Land be so that we can see with our own eyes?

Alas, in theory it is impossible.

The earth rotates and each body acts on the centrifugal force. The total vector of this force and of gravity is directed to the equator:

On solid surfaces the friction force is quite compensates for this small vector. But in the ocean nothing can keep water from draining to the equator. Continue reading

Experiment on the preparation of the flight to Mars was a success

Another event of the week associated with the desire of people to fly: successfully completed a 500-day scientific experiment in preparation for the manned mission to Mars. However, the question whether there is life on Mars remains open. Studied, rather, the behavior of people on the way there and back. Sealed in March 2010, the capsule was opened and 6 members of the international crew went “free”.

Another event of the week associated with the desire of people to fly: successfully completed a 500-day scientific experiment in preparation for the manned mission to Mars. However, the question whether there is life on Mars remains open. Studied, rather, the behavior of people on the way there and back. Sealed in March 2010, the capsule was opened and 6 members of the international crew went “free”.

They returned to Earth, as if really have been on another planet. A little confused and almost not reacting to the flash of Cameras, personalty trying to see through the crowd of family and friends.

Journey to Mars lasted 520 days. In a specially constructed pavilion, not looking up from the Ground, they flew to the Red planet. 1.5 years in seclusion were 6 people. Continue reading

How does Halley's comet
Halley's comet is a bright, unique comet with a period of return to the Sun of about 75-76 years, which is visible even to the naked eye. The official astronomical…

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Perm planetarium
Space gives us presents! Great Christmas gift for fans of astronomy this winter. Comet Catalina (C /2020 US 10) flies to the Ground. Most of 2015, she traveled across the…

Continue reading →