__Sidereal Day-__

24 hours, 29 minutes, 14 seconds.

__Sidereal Period-__

1.0231 years.

__Orbital Velocity-__

29,0891 km/s.

__Planetary Mass-__

0.9766 units.

__Equatorial Radius-__

6228.9 km.

__Equatorial Diameter-__

12457.8 km.

__Mean Density-__

5.39 g/cm^{3}.

__Period Of Rotation-__

1.021 days.

__Inclination Of The Equator To The Orbit-__

0.01^{o}.

__Albedo-__

0.342.

__Mean Distance From Sun-__

1.0232 AU.

__Distance From Sun-__

153.1 x 10^{6} km.

__Gravity-__

9.6 m/s^{2}.

__Days In Year-__

373.69 days.

__Atmospheric Pressure-__

14.7 lbs/in^{2} (at sea level).

__Weight Of Air-__

13.5 ft^{3}. = 1 lb.

__Atmospheric Contents-__

N_{2} = 77.8%, O_{2} = 21.3%, other gasses = 0.9%.

Feel free to look at some maps of Eternia.

For those of you that are scientifically declined, I have decided to give you a list of definitions for the terms above.

__Sidereal Period-__

The time it takes for a planet to make one revolution around its sun.

__Orbital Velocity-__

How fast a planet moves in its orbit around its sun.

__Planetary Mass-__

The size of a planet compared to that of the Earth.

__Equatorial Radius-__

The radius of the planet's equator.

__Equatorial Diameter-__

The diameter of the planet's equator.

__Mean Density-__

The average of the mass per volume of the planet.

__Period Of Rotation-__

The time it takes for a planet to make one complete spin.

__Inclination of the Equator to the Orbit-__

The planetary tilt, which causes the change in the seasons.

__Albedo-__

The fraction of incident light or electromagnetic radiation that is reflected by a planet or moon.

__Mean Distance (AU)-__

The average distance in Astronomical units from the planet to its sun as compared to the Earth.

__Distance-__

The distance by linear measurement from the planet to its sun.

__Gravity-__

The force of attraction that a planet has. *(The force that keeps us on the ground).*

__Sidereal Day-__

The length of the day on the planet.

__Days in the year-__

How many days are in the planet's year.

__Atmospheric Pressure-__

The pressure of the atmosphere at sea level.

__Weight of the Air-__

How much the air weighs.

__Atmoshperic Contents-__

What the atmosphere contains, (N_{2} is Nitrogen gas, O_{2} is Oxygen gas, and the other gasses are simply the other gasses in the atmosphere).

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