Jupiter


Radio:58232km
Diameter:120,536(equatorial)
Orbit period:10,756 days (29.5years)
Known satelilletes:67 (as of 2014)
Jupiter is the largest planet in the solar system
Jupiter is called a gas giant planet
Moon:62
Ring:30+(7 groups)
Temperature is :-178 *C

Fue fact
Saturn is the sixth planet form the sun and the most distant that can be seen with the naked eye.
Saturn is  the esconde largest planet and is best known for its fabulous ring system that first observed in 1610 by astronomer Galileo Galilei.

Adorned with thousands of beautiful ringlets 

Saturn  is mostly a más sirve ball of hydrogen and helium 

                              

                               NEPTUNE

Neptune is the eighth and farthest known planet from the Sun in the Solar System. In the Solar System, it is the fourth-largest planet by diameter, the third-most-massive planet, and the densest giant planet. 

PARTS OF NEPTUNE:

Outer atmosphere
Atmosphere
Mantle
Core











Neptune is 17 times the mass of earth 
Some of the earliest recorded observations ever
made throught a telescope 
.

This is Neptune in the Solar system with the other
 planets
Neptune is the last planet in the solar system.




Galileo's drawings on 28 December 1612 and 
27 January 1613, contain plotted points that 
match up with what is now known to be the 
position of Neptune.


  Galileo is a very important astronomer,

one of his invents is the telescope

One day in Neptune lasts 16h 6minutes from earth
One year in Neptune lasts 165 years from earth.

Venus

Daniel González Cucharero

VENUS

Venus is the second planet of the solar system in order of distance from the Sun.

Venus is the third planet in terms of size, from lowest to highest.

Venus hasn’t got  natural satellites.

Venus is called like the roman goddess of love because of its light and beauty.

      

Venus is a rocky and terrestrial planet.

Venus and Earth were formed at the same time.

Venus and Earth are similar in size, mass and composition but they are different in temperature and atmosphere.

Venus is a bit smaller than Earth.

Venus has the hottest atmosphere of the solar system (480 °C) because it is composed of greenhouse gases that trap much more heat from the sun, such as carbon dioxide.

There is no difference in temperature between night and morning.

Venus used to have oceans with the same quantity of water as the Earth but now it hasn’t got oceans.

Venus rotates around its axis very slowly.

Venus rotates in the opposite direction of the other planets. In Venus the sun rises from the west and hides from the east.

Venus has the longest day of the solar system: 243 Earth days.

 

 The orbit of Venus is inferior than the one of the Earth, because of that, we can see it passing in front of the Sun.

Venus is very bright and it can be seen from Earth as we see the Moon and the Sun.

Venus is formed by plains, lava rivers, and mountains.

Venus is very bright because it has metallic compounds.

Venus can’t have water because it is a planet with a very high temperature.

Venus is a desert with craters and volcanoes.

Venus has craters because of the impacts of big meteorites.

  The highest volcano of Venus is called Maat Mons.

 

After the Sun, Venus is the warmest place in the Solar System after the Sun.

Venus is surrounded of clouds with mercury, hydrocarbons, ferric chloride and sulfuric acid.

These clouds create corrosive acid rain.

In 1982, the Russian ship Venera 13 spent two hours sending images of Venus.

                                         MARS                                                    
  Mars is the 4th planet from the sun and the second smallest 

  planet in the solar system. It is half the size of Earth.                                                        

  Mars is sometimes called the red planet because in the ground 

  there is rest of iron.                                                                              

                                                                                                              Mars is a cold desert. Some scientist believe that Mars could be

  covered with water, but now, Mars dont have any ocean.

  It is very dry.                                                                                                                    

                                                                              
  It has a very thin atmosphere made of carbon dioxide, nitrogen,

  and argon.                                                                                                                                                                                                       
 Mars is very similar to earth compared to other planets. 

 Mars has, like the earth ,seasons, ice caps, volcanoes, canyons ,

 and weather .

 Scientists dont know if there was life in Mars in the past and 

 they want to know if it could support life now or in the future.

  Its one of the bestplanets for studing because it is closer than 

 others. 

            Would you like to go to Mars????????

URANUS

     Uranus Characteristics:

• It is the third largest and the fourth with the most mass of the Solar System.

• The atmosphere of Uranus is formed by hydrogen, methane and other hydrocarbons.

• Uranus is tilted so that the equator makes almost right angle. This causes that in some moments the hottest part, facing the Sun, is one of the poles.

• Uranus is also the first to be discovered thanks to the telescope, in 1781.

• Saturn. It is so far away that, from Uranus, the Sun seems one more star.

     Fun facts from Uranus:

• Uranus, discovered by William Herschel in 1781, is visible without a telescope.

• In 1977 the first 9 rings of Uranus were discovered. In 1986, the visit of the Voyager spacecraft allowed to measure and photograph the rings, and to discover two new ones. 

• Uranus have a lot of moons,but this are the five biggest ones: Titan, Miranda, Ariel, Umbriel and Oberon...

• Uranus tours the Sun every 84.01 Earth years. Its average distance to the Sun is approximately 3,000 million kilometers (2870990000 km). The intensity of the Sun's light to Uranus is about 1/400 that on Earth

        Stories of Uranus:

• Uranus is the primordial god of the sky in the mitology 

• The first time Uranus was seen was in 1690 when John Flamsteed observed the planet at least six times

JUPITER

SIZE:The largest planet in the solar sistem, the gas giant Jupiter and Saturn are the most enormous planet in the solar sistem.

In terms of size, Jupiter is 142,982km in diameter across its equator.If you just compare that to Earth, it's11,2 times the diameter of Earth.

          Great Red Spot:   
         The largest and most powerful hurricanes ever recorded on Earth spanned over 1,000 miles. The Great Red Spot has been swirling wildly over Jupiter's skies for the past 150 years.                                             

MARS
Mars is the fourth planet in order of distance to the sun and the second smallest of the solar system,after Mercury
 Orbital characteristics ^[2]

Epoch J2000
Aphelion	1.6660 AU 249.2 Gm
Perihelion	1.3814 AU 206.7 Gm
Semi-major axis	1.523679 AU 227.9392 Gm
Eccentricity	0.0934
Orbital period	1.8808 Julian years 686.971 d 668.5991 sols
Synodic period	779.96 days 2.135 Julian years
Average orbital speed	24.077 km/s
Mean anomaly	19.373°
Inclination	1.850° to ecliptic 5.65° to Sun's equator 1.67° to invariable plane[1]
Longitude of ascending node	49.558°
Argument of perihelion	286.502°
Satellites	2

         TEMPERATURE

Mars is farther from the sun than the earth,so,as you would expect,the temperature of mars is colder.For the most part it is very cold on Mars.The only exception is during the summer days close to or at the equator.Even at the equator,the night time temperatures tall well below zero.
   PHYSICAL CHARACTERISTICS 

Mars is aproximately half the diameter of Earth with a surface area only slightly less than the total area of earth's dry land.Mars is less dense than earth ,having about 15% of earth's volume and 11% of earth's mass,resulting in about 38% of Earth's surface gravity.
FUN FACTS

• Mars and Earth have approximately the same landmass.
  
• Mars is home to the tallest mountain in the solar system.
  
• Only 18 missions to Mars have been successful.
  
• Mars has the largest dust storms in the solar system.
  
  
• On Mars the Sun appears about half the size as it does on Earth.
  
• Pieces of Mars have fallen to Earth.
  
• Mars takes its name from the Roman god of war.
  
• There are signs of liquid water on Mars.
  
• One day Mars will have a ring.
  

MARS

MARS IS THE FOURTH PLANET IN ORDER OF DISTANCE TO THE SUN
AND THE SOLAR SYSTEM, AFTER MERCURY. 
IT WAS NAMED AFTER THE WAR GOD OF ROMAN MYTOLOGY (ARES IN GREEK MYTOLOGY) AND IS ALSO KNOWN AS THE "RED PLANET" BECAUSE OF THE 
REDDISH APPEARANCE CONFERRED BY THE PREDOMINANT IRON
OXIDE ON UTS SURFACE MARS IS THE OUTERMOST INNER PLANET
OFN THE SUN. 
IT IS A TELLURIC PLANET WITH AN ATMOSPHERE OF CARBON DIOXIDE, AND TWO SMALL AND IRREGULARY SHAPED SATELLITES, PHOBOS AND DEIMOS. 
ITS SURFACE FEATURES RECALL BOTH THE CRATERS OF THE MOON AND THE VALLEYS, DESERTS AND POLAR ICE CAPS OF EARTH.

MARS

Mars is also called The Red Planet and is the fourth planet in the order away from the sun.Its the second planet smallest after Mercury.

               
                                              It has two satellites, and the seasonal cycles are similares to the Earth , Mars is home to Mount Olympus , the largest volcano and the second highest known mountain in the solar system.

There are ongoing investigations assessing the past habitability potential of Mars , as well as the possibility of extant life .

                    PHYSICAL CHARACTERISTICS

Volume : 1.6318 times 1011 Km3
. Mass : 6.4171 times 1023 Kg .

Diameter : 6794,4 Km .

Gravity : 3,711 m/s2 .

                        ATMOSPHERE
Surface pressure : 0.636 kPa

There in the planet , Mars , its very cold , the minimum has been of - 87 degrees and the maximum has been of 20 degrees.
If it is average of temperature it is usually is of -46degrees.
The average distance between Mars and the Sun is approximately 230 million kilometers .

The solar day of Mars is only slightly larger than that of Earth , 24 hours , 39 minutes and 34 seconds.A year on Mars equals 1.8809 Earth years , or 1 year , 320 days and 18.2 hours.
Mars has two satellites , one of them is Deimos .And the other of them is Fobos .

                   IS THERE LIFE IN MARS?

Current theories that predict the conditions in wich life can be found require the availability of liquid water , so their search is so important . A study published by NASA said that 4300 million years ago and for 1500 millions years , the planet have an extensive ocean in the north of the hemisphere , with a volume greater than that of the Artic , sufficient to cover all Martian territory with 130 meters depth .                                                                 

             
THE END           

SATURN

CHARACTERISTICS

DIAMETER: Saturn has an equatorial diameter of 120,536 km 9.44 that the Earth.

TEMPERATURE: The effective surface temperature of Saturn is minus 288 degrees.

MASS: The mass of Saturn is 5684 6A-1026 kg. Just for comparison, this is about 95 times the mass of the Earth.

VOLUME: The total volume of Saturn is 8.2713A-1014 cubic km.

SURFACE AREA: The surface area of Saturn is 4.27x1010 square km. This is almost 84 times the surface area of the Earth.

SATELLITES: Saturn has 62 satellites with confirmed orbits, 53 of  which have names. Titan is the biggest satellite of Saturn.

RINGS: There are billions of rings particles in the entire ring system. The particle sizes range from tiny, dust-sized icy grains to a few particles as large as mountains.



FUN FUCTS:
- You cannot stand on Saturn because Saturn is made mostly of gases.
- Saturn is sometimes  called the Jewel of the Solar System
- Saturn goes around the Sun very slowly. A year in Saturn is more than 29 Earth years.
- Saturn spins on its axis very fast. A day in Saturn is 10 hours and 14 minutes.
- The day Saturday was named after Saturn.

SATURN

Satunr is the sixth planet in the solar system 

Saturn orbits the sun once every 29.4 earth year 

Saturn is made mostly of hydrogen

SATELLITES

Titan,Encela,Mimas,Japeto,Dione,Rea,Tetis,Pandora,Febe,Hiperion,Jano,Epieteo

SATURN

CHARACTERISTICS

Saturn is the sixth planet from the sun and the second biggest planet of the Solar System. 

It has seven rings that are composed of ice and dust . Is part of the exterior and gaseous planets. Saturn has many satellites (62), the largest one is Moon Titan. The first person who saw Saturn was Galileo Galilei.

FUN FACTS

The name of Saturn has origin in Greek mythology. It is the name of the god Cronos, who represents the time.

It is so big that it can contain more than 700 Earths.

Saturn's rings spin 15 times faster than a bullet, about 4800 km per hour.

A year in Saturn lasts over 29 Earth years, but only one day in Saturn lasts 10 hours and 14 minutes.

On Titan there are ice volcanoes.

MERCURY

MERCURY PLANET

Video of Mercury  

Mercury is the planet of the solar system closest to the sun and it is the little one.

It is part of the named inside planet or terrestrial and it doesn´t have satellites at the same than Venus. The scientist didn’t know anything about Mercury surface until the planetary probe, Mariner 10, went sent and they did observations with radar and radio telescopes.

Like moon, Mercury has got many meteorites of different dimensions making craters, on its surface.

Other thing is Mercury has got very high temperatures that is general on the surface, however some observations have detected ice in the poles of Mercury.

At the bottom of the very deep and dark craters, near to the poles, that never have been directly exposed to the sun light, and they have a temperature very lower to the global average.