20 Amazing facts about Solar system

 Solar System in a site. ( Summary )

The Solar System

1. The age of our solar system is approximate 4.6 billion years old, made by a collision of a giant molecular cloud, according to the Scientist.

2. Actually the Sun is a star, and it rotates counterclockwise on its axis as well as around the Galactic center.

3. To complete one rotation of the  galaxy ( around the galactic  center ) sun takes 240 million years. Till now sun has completed nineteen ( rotations ) orbits around

the galactic center.

4. The surface temperature of the sun is 5505 degrees Celsius approx, and exact at the center ( core ) of the sun is 15,000,000 degrees Celsius.

5. Approx 99% of the mass of the solar system contained by the sun and left mass contained on Jupiter.

6. The magnetic field of the Jupiter is approx fourteen time stronger than our Earth. And the size of the Jupiter is approx 11 time bigger than earth.

7. there is a great red spot on Jupiter, scientists say it is due to anti cyclonic storm which started 300 to 400 years ago.

8. Scientists say that, in our solar system more than ten thousand objects exist, may be large enough to have been rounded by their own gravity.

9. In our Universe, our solar family ( solar system ) is located in the Orion arm, located around 26,000 light years away from the center of the Milky Way.

10. Order of all 8 planets from sun is, Mercury, Venus, Earth and Mars are made out of rock and metal. And Jupiter, Saturn, Uranus, Neptune and  are mostly made out of hydrogen and helium.

11. So order of all 8 planets from sun is, Mercury, Venus, Earth and Mars, Jupiter, Saturn, Uranus, Neptune. In which Neptune has the fastest winds in our Solar System; The winds on Neptune can reach up to 2100 kilometers per hour, scientists have yet to determine the reason.

 

The Solar System

12. Wheres Uranus is the coldest place in our solar system with temperatures that can drop to -224 degrees Celsius. And Uranus is the coldest place in our solar system with temperatures that can drop to -224 degrees Celsius.

13. Mercury is closets to the Sun and our Earth position is fourth from sun. The Mars is the closet planets to the Earth and, earth has a sub planet in form of Moon.
While Moon is also a planet.

14. In our Solar system There are approx 176 known natural satellites that orbit planets in our solar system out of which 168 moons orbit full size planets. 8 moons
orbit dwarf planets.

15. Jupiter is a planet which has most moons, till now 63 is confirmed discovered by Satellites

16. Jupiter is biggest planet in our solar family, it is said, it has the largest ocean. Scientists say the Jupiter ocean is approx 40,000 km deep.

17. Saturn, Jupiter, Uranus, and Neptune all have a beautiful ring around their body.

18. Out of all planets Our Earth is amazing, incredible, awesome, marvelous, fabulous,.... because  it has at least  all properties of all planets alone. And many things which can not be find in other planets.

20. In our earth environments every things can exist, its mean that we can research on every thing on this earth, wheres things related to earth or outside the earth.

Out side this earth we cant do every things or research on ever things easily. Because the Environments outside the Earth is not perfect for human being and other living things.

 

Mission space for students

The Solar Hero. (The Sun)

What is the Sun....?

 

Actually The Sun is just a star of about billions stars in our galaxy, at the center of the solar family (Solar system).

 

Sun is the main part of solar family and most important needs for our planet (The Earth). Because  the main source of energy for this earth is the Sun.

 

Sun is the central part of our solar family (Solar system), it lies in orian arm of milky way galaxy.

 

There are nine major planets around the Sun in their respective orbits, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto (no longer an official planet).

 

Every planets, sub planets revolve around the sun in their respective elliptical orbit in a fix rate. The nearest planet from the sun is Mercury, and the fares planet is Neptune. And the positions of our earth from the sun is third. the nearest star of sun is proxima century.

 

Sun consumes approx 4.0 million tons hydrogen per second, In which compositions created by sun are, 75% hydrogen, 23% helium, and 2% heavier elements.

 

Sun is the largest object in solar family, and it contain 99.86% of total mass of solar system. And rest contain by Jupiter.

 

The age of sun  is approx 4.6 billion years old, and probably that it will be continue exist more 5 billion years from present be converting of hydrogen in to helium.

 

The sun's light reach on the earth in (there are some opinions on the basis of researchers) a. 8min 20sec,  b. 8min 17 sec,  c. 8min 9sec. c is the recently research result.

 

The sun diameter is 1,390,000 km, And  Its core temperature is 15 million ºC. and the mass of sun is 1.989e30kg.

 

In which  surface temperature is 5,500 ºC. Cooler (3,800 ºC) surface areas are called sun spots.

 

The sun radiates heat and a steady stream of charged particles known as the solar wind, which blows about 280 miles (450 kilometers) per second throughout the solar system.

 

Solar flares are jets of particles that burst from the sun and can disrupt satellite communications and knock out electricity on Earth.

 

Earth in compare of sun.

Solar family in row.

The sun.

Inside layer of the Sun.