Make A Planet!

[Sesni]

The older thread seems to have vanished, but let's do it!

You are to make a planet that flourishes. You may give it moons, rings, life, etc.

Begin : There is a planet with twenty gilly-sized moons orbiting it.

As of 1-5-13

FROM NOW ON

Do not create colonies of species that did not originate from this planet. Do not have huge wars between native species that destroy our planet. You can use natural disasters to destroy up to a 1km radius. Volcanic eruptions ARE allowed to lower global temperatures by up to 5 degrees. We are using CENTIGRADE.

As of 1/18/13

FROM NOW ON

No native species are to communicate with non-native species. No non-native species are to enter the solar system.

Edited January 18, 2014 by Sesni
Adding

[Spartwo]

All the moons collide over time forming 3 (stabilizing) mun sized moons.

Edited January 3, 2014 by Spartwo

[RocketscientistV]

The gravitational forces stops meteors from hitting the planet and it forms a solid surface.

[Spartwo]

Planet dies due to lack of water bringing comets.

[RocketscientistV]

a comet impacts the surface bringing a new phenomena, rain.

[Spartwo]

Cole the third moon impacts and kickstarts tectonics ensuring dry land.

[RocketscientistV]

The heating from tectonics releases gas from heated rocks, giving the planet an atmosphere, cooling it back down.

[ProjectXMark1]

Elements from the comets collect in the oceans, and the weather in the atmosphere, come together. A lightning strike fuses the elements together to form the many different amino acids.

[bigyihsuan]

The atmosphere becomes thicker, causing the planet to warm via the greenhouse effect.

[Spartwo]

Rocks absorb the excess gases keeping the planet at a stable 10-50o

[RocketscientistV]

An asteroid hits one of the moons sending it into the atmosphere, it breaks up creating rings. however as the lower level grazes the atmosphere the area underneath it is inhabitale.

[Sesni]

Bacteria life develop on the highest mountains. Two bop-sized asteroids are captured.

[Spartwo]

It was unknown that the temperature scale was Celsius (sorry).

Constant lightning strikes due to static electricity in the atmosphere caused by the rings.Creating single celled organisms from the amino acids.

Wow,I spent far too long typing that.

[RocketscientistV]

A mutation in one of the cells wipes out 33% of the bacteria while the remainder develop an immunity to the cell. They are evolving!

[Kinglet]

The organisms evolve into tiny round derpy life forms.

[RocketscientistV]

These migrate to the area with the deadly bacteria, these were not the creatures that developedan imunity, They died.

[Spartwo]

The deadly bacteria is unable to adapt to the lightning free enviroment and becomes extinct.Gotta run out of moon debris eventually.

I'm guessing surface gravity is 1.3gs

[Deadpangod3]

A planet one third the planets mass slams into it, miraculously, mountain ranges are just right so that they act as shields, most are blown to bits but not before taking most of the force and extreme heat, so the damage is limited to a huge crater. Mountain ranges created by the impact block most of the dust and don't let it get far, the crater cools quickly and maintains a slight peak in the middle.

(Did I get a bit violent?)

[RocketscientistV]

After an impact with the 2nd moon of the planet, a third moon comes into the system in a synchronous orbit, this moon creates unstable tidal forces and life on that side

of the planet dies, that was the side with all the bacteria and creatures:P

[Spartwo]

There was only 1 moon.

~1.6g?

Due to being synchronous the *second moon impacts the first creating a larger moon with a surface gravity of ~0.5g

I'm going to track masses and things which happened like two of the three original moons being destroyed in Univers Sandbox(not the most detailed.

Edited January 3, 2014 by Spartwo

[Galacticruler]

A distant world in the same system gains sufficent mass and start gobbling up most of the bodies with surface gravities of 0.3 or smaller, capturing some in the process.

A volcanic explosion on the world(our world, not the massive one) begins belching ash, CO, CO2, SO, NO.

The ash causes world temperatures to plumet by 3° globally a month, and remains for 1 year.

The CO2 thickens the atmosphere.

The CO kills any life that requires oxygen or CO2 to produce energy.(Bacteria, plants, animals, etc...)

The SO and NO combine with remanant water vapor and form HNO3 and H2SO4, which rains down on the world for a few months, eating away at rock formations.

New bacteria that required neither evolve over a few hundred thousand years to use CO in chemosynthysis, producing elemental carbon 13 as a by-product.

[Kinglet]

Some birds approach the planet in a spaceship and colonise it. They spend most of their time on the internet and playing games. The colony has a powerful shield.

[RocketscientistV]

The bacteria which migrated kill the colony as they were not immune to the effects. The bacteria living in the highlands evolve into complex organisms, migrate, find the colony and develop a religion worshiping it.

[Sesni]

Let's say we've got 1.29 gs right now.

A volcanic eruption in highlands about 9 kilometers north of the shield lowers the global tempertures by 1 degree. Intelligent life able to withstand the 4 local degree drop in a radius of .5 km from the eruption, and the CO2 situation worship the fire and ash from it.

[Kinglet]

The round derpy life forms return and start rolling around and being derpy.