This is the Universe that West Pasco is Located in

 

 

To fully take advantage of living in West Pasco County, one should know a little about the night sky. Our special combination of mild winters, clear skies and bright stars (because of the conspicuous lack of light pollution at night) make it a prime place (like Cape Canaveral exactly opposite us on the East Coast) for starviewing. And besides, what will the high school geography class of 2100 be studying? Perhaps even by then, we may be on our way to being a multi-planet species.  It is absolutely inevitable for people to eventually explore and colonize our solar neighborhood. In what an amazing age we will live, on that day when we reach out to the rest of our star system.  

 

Below is this System: planets in caps with their order from our star...

EXPLINATION: size in miles is the diameter of the world, orbits is which body it revolves around and the number next to it is, for planets which one it is in order, for moons the size compred with the rest of them around that planet. Landscape is what it is like on that world, shape is either round like Earth (sphere) or like a potato (irregularr). Livability tells us the chances that people in the future will ever be able to put a base or a colony on that world (no chance, bad chance, ok chance, good chance, great chance, and Earth, which is outstanding).

 

 

Now Visit:


 

 

THE 35 SIGNIFICANT WORLDS AROUND US

 

These worlds are significant for a few different reasons. All the planets and large moons are significant for us, and are all included.

Others like Phobos and Deimos are not large but significant because they are the only moons of Mars, our neighbor.

 

OBJECT

SIZE IN MILES

ORBITS

LANDSCAPE

SHAPE

LIVABILITY

 Name              how big?         what it orbits     What it is like there    obvious       how is it for a base?

JUPITER

88,750

Sol 5

molten metallic liquid

sphere

no

This gas giant is the largest planet and has a molten liquid layer and a solid rock core.

 

 

 

 

 

 

 

 

 

SATURN

74,500

Sol 6

molten metallic liquid

sphere

no

A gas giant with a beautiful ring of iceballs and rock. Like Jupiter, below the gas is liquid and solid rock at the core.

 

 

 

 

 

 

 

URANUS

31,750

Sol 7

 methane ice

sphere

no

This ice giant has a gas atmosphere and liquid methane interior.

 

 

 

 

 

 

 

 

 

NEPTUNE

30,750

Sol 8

methane ice

sphere

no

An ice giant that also has a gas atmosphere and liquid methane interior

 

 

 

 

 

 

EARTH

7,925

Sol 3

oceans and soft land

sphere

outstanding

A large terrestrial planet with oceans a few miles deep, air up to 7 miles up, and life in between. Easily the best place in the universe!

 

 

 

 

 

 

VENUS

7,520

Sol 2

brownish rock and acid

sphere

bad

This is the nastiest place around, forcast calls for a blistering 980 degree high, high pressure and sulpheric acid rain. The beach anyone?

 

 

 

 

 

 

 

MARS

4,220

Sol 4

 maroonish rock and ice

sphere

great

The place most like the Earth, it has a pink atmosphere, red rocky landscape and polar ice caps that used to be an ocean of water.

 

 

 

 

 

 

 

Ganymede

3,270

Jupiter 1

dark green and brown rock

sphere

good

A moon of ridges and craters in the Jupiter system this is the largest moon there is. It has no atmosphere but Ganymede has a magnetosphere like Earth, because it is active underground, like Earth, but without volcanoes.

 

 

 

 

 

 

 

Titan

3,200

Saturn 1

oceans and orangish rock

sphere

great

The Saturn system's largest moon has oceans, land and an orange atmosphere. Building blocks of life are here like they were on the early Earth.

 

 

 

 

 

 

 

MERCURY

3,030

Sol 1

orangish rock

sphere

 bad

Closest planet is a rocky world, no atmosphere, fried by its proximity to the star.

 

 

 

 

 

 

 

 

Callisto

2,980

Jupiter 2

dark green and brown rock

sphere

good

A rocky moon in the Jupiter system, very far orbit, no atmosphere.

 

 

 

 

 

 

 

 

 

Io

2,250

Jupiter 3

red lava and volcanoes

sphere

bad

A volcanic, molten moon of Jupiter, spewing fountains of lava into space, to fall back onto the surface.

 

 

 

 

 

 

 

 

Moon

2,175

Earth 1

greyish white rock

sphere

good

A rocky world in the Earth system, visited by astronauts from the United States of America in 1969, no atmosphere.

 

 

 

 

 

 

 

 

Europa

1,950

Jupiter 4

waterworld with ice cover

sphere

great

A moon of solid ice in the Jupiter system with a warm ocean under the ice. No atmosphere.

 

 

 

 

 

 

 

 

 

Triton

1,680

Neptune 1

white rock and ice volcanoes

sphere

ok

This moon in the Neptune system is rock and ice, spewing guysers of water out of it. Orbits backward cause it was caught in Neptune's gravity.

 

 

 

 

 

 

 

 

 

PLUTO

1,415

Sol 9

purplish rock with ice crystals

sphere

ok

The most remote planet is the smallest. A purplish rocky world with a thin atmosphere that freezes to form ice crystals on the surface.

 

 

 

 

 

 

 

 

 

Titania

980

Uranus 1

greyish rock and ice

sphere

ok

Largest moon of the Uranus system is strange because it has hardly any craters because it used to have liquid water and internal heat, when the heat went away the water froze, smoothing it. It is half ice and half rock.

 

 

 

 

 

 

 

 

 

Rhea

950

Saturn 2

  greyish ice and rock

sphere

ok

An ice moon with small amounts of rock, Rhea is Saturn's 2nd largest moon.

 

 

 

 

 

 

 

 

Oberon

945

Uranus 2

greyish rock and ice

sphere

ok

Another moon of Uranus, Oberon is half ice and half rock with many craters, and a 4 mile high mountain. Geologic activity ended earlier here, so there are more craters than on the other moons.

 

 

 

 

 

 

 

 

 

Iapetus

910

Saturn 3

light grey one side, dark other

sphere

ok

This moon of Saturn is bizarre because one side is dark like Proteus and the other side is bright like Europa.

 

 

 

 

 

 

 

 

 

 

Charon

730

Pluto 1

dark greyish rock and ice

sphere

ok

Pluto's only moon is a frozen ball of ice and rock and is the largest moon in relation to its planet. It tugs at Pluto and moves it with its gravity because of this ratio. Like the Moon, Charon keeps the same face towards Pluto all the time (geosynchronous orbit).

 

 

 

 

 

 

 

 

 

 

 

Umbriel

725

Uranus 3

 dark greyish rock and ice

sphere

ok

This Uranus moon's surface is dark and only reflects 10% of the light that it recieves from Uranus and the Sun. Why is unknown. Geological activity ended earlier here than the other moons, meaning more craters.

 

 

 

 

 

 

 

 

 

 

 

Ariel

720

Uranus 4

light greyish rock and ice

sphere

ok

Another Uranus moon that used to be active but is not anymore. Has some areas where craters are still filled in. It is Uranus's brightest moon.

 

 

 

 

 

 

 

 

 

Dione

695

Saturn 4

greyish ice and rock

sphere

ok

Satern's moon like its neighbor Rhea. An ice moon with some streaks left over from early geologic ice volcanoes.

 

 

 

 

 

 

 

 

 

 

Tethys

660

Saturn 5

greyish ice and rock

sphere

ok

Another Saturnian ice moon with some rock. Same density as water, but this one has a massive crater that almost destroyed it.

 

 

 

 

 

 

 

 

 

Ceres

625

asteroid

grey rock

sphere

bad

This is the biggest astroid in the solar system. Shaped like a planet, it orbits the sun with the rest of the astroids (shaped like potatoes). Maybe we should rename it Krypton.

 

 

 

 

 

 

 

 

 

 

Enceladus

310

Saturn 6

bright white rock and ice

sphere

bad

This moon of Saturn is the brightest object in the Solar System except the sun because it is very white with an icy and rocky exterior.

 The interior is active, probably with a kind of ice volcano like on Triton.

 

 

 

 

 

 

 

 

 

 

Miranda

295

Uranus 5

dark grey rock and ice

sphere

ok

This formerly geologically active moon of Uranus has the most bizarre topography because early on an asteroid smashed into it, destroyed it and yet it reassembled. So its surface isn't all craters or all ice or all ridges or all anything, it is all mixed up.

 

 

 

 

 

 

 

 

 

Proteus

260

Neptune 2

dark grey rock

spheroid

ok

The darkest moon in the solar system, Proteus' surface gives off 6% of the light it gets (not much) from Neptune and the Sun. It has been beaten senseless by small wandering objects and has many craters.

 

 

 

 

 

 

 

 

 

Mimas

250

Saturn 7

grey ice and rock

spheroid

ok

This rock moon of Saturn was almost destroyed armaggedon style but barely survived. Now it has a 90 mile gorge in it that makes the whole moon look like the Death Star from Star Wars.

 

 

 

 

 

 

 

 

 

 

Nereid

210

Neptune 3

dark grey rock

irregular

ok

A potato moon around Neptune, it has the most erratic orbit of anything in the solar system. Sometimes it is 700,000 miles from Neptune, sometimes 3,000,000.

 

 

 

 

 

 

 

 

 

 

 

Hyperion

205

Saturn 8

dark grey rock and ice

irregular

ok

A weird orbiting irregular moon of Saturn, strangest but for Nereid, it weaves too and fro as it travels around the planet. NASA thinks it may have been the remnant of a moon that was obliterated to help form the rings.

 

 

 

 

 

 

 

 

 

 

 

Amalthea

125

Jupiter 5

red rock and dust

irregular

bad

This 5th largest moon of Jupiter is only 1/15 the size of the 4th. It is the reddest object in the solar system, red geologically active rock mixed with receiving more red dust from Io's volcanoes as a coating.

 

 

 

 

 

 

 

 

 

 

 

 

Phobos

15

Mars 1

grey rock

irregular

ok

Both of Mars' moons were originally asteroids. They were caught by Mars' gravity early on and became moons. Phobos was almost destroyed once and has the massive scar to prove it.

 

 

 

 

 

 

 

 

 

 

 

 

Deimos

8

Mars 2

grey rock and dust

irregular

ok

If people ever landed on Mars' smaller moon, they would have to bring a large broom. It is smooth from the fine particles of destroyed material that something that hit it turned in to.

 

 

 

 

Here they are all on the chart for better comparison.

 

 

JUPITER

88,750

Sol 5

molten metallic liquid

sphere

no

SATURN

74,500

Sol 6

molten metallic liquid

sphere

no

URANUS

31,750

Sol 7

 methane ice

sphere

no

NEPTUNE

30,750

Sol 8

methane ice

sphere

no

EARTH

7,925

Sol 3

oceans and soft land

sphere

outstanding

VENUS

7,520

Sol 2

brownish rock and acid

sphere

bad

MARS

4,220

Sol 4

 maroonish rock and ice

sphere

great

Ganymede

3,270

Jupiter 1

dark green and brown rock

sphere

good

Titan

3,200

Saturn 1

oceans and orangish rock

sphere

great

MERCURY

3,030

Sol 1

orangish rock

sphere

 bad

Callisto

2,980

Jupiter 2

dark green and brown rock

sphere

good

Io

2,250

Jupiter 3

red lava and volcanoes

sphere

bad

Moon

2,175

Earth 1

greyish white rock

sphere

good

Europa

1,950

Jupiter 4

waterworld with ice cover

sphere

great

Triton

1,680

Neptune 1

white rock and ice volcanoes

sphere

ok

PLUTO

1,415

Sol 9

purplish rock with ice crystals

sphere

ok

Titania

980

Uranus 1

greyish rock and ice

sphere

ok

Rhea

950

Saturn 2

  greyish ice and rock

sphere

ok

Oberon

945

Uranus 2

greyish rock and ice

sphere

ok

Iapetus

910

Saturn 3

light grey one side, dark other

sphere

ok

Charon

730

Pluto 1

dark greyish rock and ice

sphere

ok

Umbriel

725

Uranus 3

 dark greyish rock and ice

sphere

ok

Ariel

720

Uranus 4

light greyish rock and ice

sphere

ok

Dione

695

Saturn 4

greyish ice and rock

sphere

ok

Tethys

660

Saturn 5

greyish ice and rock

sphere

ok

Ceres

625

asteroid

grey rock

sphere

bad

Enceladus

310

Saturn 6

bright white rock and ice

sphere

bad

Miranda

295

Uranus 5

dark grey rock and ice

sphere

ok

Proteus

260

Neptune 2

dark grey rock

spheroid

ok

Mimas

250

Saturn 7

grey ice and rock

spheroid

ok

Nereid

210

Neptune 3

dark grey rock

irregular

ok

Hyperion

205

Saturn 8

dark grey rock and ice

irregular

ok

Amalthea

125

Jupiter 5

red rock and dust

irregular

bad

Phobos

15

Mars 1

grey rock

irregular

ok

Deimos

8

Mars 2

grey rock and dust

irregular

ok

 

There are other 'moons' in our solar system but they are all unremarkable. They are all very tiny irregular, and reflect very little light. The only potential use they would have is to be mined in the future for any valuable minerals they may have on them. Becides the ones listed above, Jupiter leads all others with 56. Saturn has 23, Uranus 22 and Neptune has 9. So, in the Solar System as a whole, there are 140 moons, of which, 25 are significant.

 

New******See just the planets and moons in their original positions!******New

 

 

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