Eearlia

(*Expect some name repeatings in the solar system object list as I am not good at unique names that are not on the article planet.*)

## Additional Information

### Life

Organic multicellular (marine, terrestrial)

## Eearlia's information

This world is a temperate megaterra that has been observed to have life on it in its seas and hills. The planet has a diameter of 14743.91 miles, which is almost twice that of the Earth’s diameter, and the mass of the planet being 10.64 M⨁, or 10.64 earth masses. The density of the megaterra is 9.1927 grams per cubic centimeter, with the oblateness being 0.0114306. The effective temperature of the planet is 269.04 kelvin, 24.602 degrees Fahrenheit, or -4.11 degrees Celsius, with the earth similarity index being 0.762, which is lower then the expected amount of 0.825. The albedo (bond / geom) is 0.26 and 0.312. The rotational period of the megaterra is 10 hours, 6 minutes, and 18.05 seconds, with the solar day of the megaterra being 10 hours, 7 minutes, and 29.63 seconds. The axial tilt of the planet is 7\*50’31.82”. The planet is one of the oldest on record, with it being 11.636 billion years, with life on the planet emerging around 4.6 billion years after its formation, which is still older than many of the stars that we see. The gravity on the poles of the planet is 30.87 meters per second, with the gravity on the equator being 29.814 meters per second. The gravity here is 3 times that we have on the Earth. The circular velocity of the planet is 11.76 miles per second, whilst the escape velocity is 16.62 miles per second. The planet’s wildlife is shorter then what we have on Earth, but it is much larger on average, with the smaller animals being the size of baby elephants. The bugs here also are way larger than what we would have on Earth. The planet has a standard elliptical orbit, with it orbiting the main star of the binary system it is part of.

The orbital period of the planet is 214.418 days. The semimajor axis of the planet is 0.68 AU, with the pericentric distance being 0.66 AU. The eccentricity of the megaterra being 0.021, with the inclination being -1\*42’04.61”. The ascending node of the megaterra is 8\*14’10.89”, with the argument of pericenter being 8\*53’49.22”. The mean anomaly of the planet is 111\*25’43.37”, with the longitude of pericenter being 17\*08’00.12”, and the mean longitude of the planet is 128\*33’43.49”. The hill sphere radius of the planet is 1,402,183.88 miles, with the influence sphere radius is 1,043,103.78 miles, and the Roche limit for satellites is 12,966.52 miles. The height of the atmosphere on this planet is 13.87 miles, which is a very low height, and the tropopause height being 2852.77 feet. The height of the homogeneous atmosphere is 4396.13 feet, with the atmospheric pressure being 0.405 ATM. The air density of the planet is 0.68247 kilograms per cubic meter, with the air temperature being 271.25 kelvin, -1.9 degrees Celsius, or 28.58 degrees Fahrenheit. The speed of sound on this planet is 929.47 feet per second, with the exosphere temperature being 1426.8 kelvin. The greenhouse effect on the planet is 2.1693 kelvin, with the average molar mass being 37.297. The relative mass is 3.4297\*10^-8, with the mass of said atmosphere being 3.6493\*10^-7 M⨁/ Oxygen is 55.7% of the atmosphere, with carbon dioxide being 44.1% of the atmosphere. Sulfur dioxide makes up the rest at 0.104% of the atmosphere. The planet is a massive world, it is abnormally large compared to other worlds that have civilizations.

There are no large interconnected water systems on this planet, only pacific sized inland oceans, there are 3 of these inland oceans, and one sea that is half the size of the Mediterranean ocean. Collapsed volcanoes are noticed on the planet, with new volcanoes being hard to find, this sort of implies that the planet is out of an extreme tectonic phase. Due to the size of the planet, many inland areas are restricted to water, with the only navigation inland from the oceans being long sinuous rivers that go through large savannas and plains, with some of them going into dense forests. The northern ice cap is smaller than the southern ice cap.  It is rare to encounter large storms on this world, with one person describing this world as being in a perpetual Oklahoma sunny day with a few clouds in the sky. In the more inhabited regions, the terrain of the planet makes it optimal for the hill forts, with temporary fortifications sometimes applicable. As mentioned before, the planet’s wildlife is larger than anything you would find on Earth, this means they are bulkier on average. The “horses” of this world are large fast creatures that make loud gallops that can be heard miles away. This makes defense easier in this world as you could hear the attackers earlier. Though the attackers also  have an advantage, as these extra-terrestrial steads have a high amount of strength that allows them to smash through stone walls. This comes with competing with other large species on the plains and savanna, and of course the size of the Earth. They were used during this world’s middle ages, and the civilization on this world does not need these steads anymore and is on a technological level a little more advanced than us. The sky of this planet is occupied by the large moon system that this world has, which is a significant thing in this world’s religions. Despite the planet’s gravity, they have developed rockets and other craft that have allowed them to develop a primitive version of a launching pad system in space, with them using the ring of dwarf moons as a refueling/launching station for unmanned spacecraft.

### Moons

The moon system around this planet is a rare one for worlds with intelligent life, it has 3 sections, the first section of the moon system is a dwarf belt. Dwarf belts are an accumulation of asteroids that are left overs from the planet’s formation or some ancient collision. There are a total of 13 dwarf moons in this planet’s dwarf belt, all of them are very small asteroids that some are reflective enough that you could see them from the surface of the planet, though it is almost impossible to see them as the star outshines them. These dwarf moons are not that abundant in resources, so they are used more as stations rather than mining outposts. The distance of the farthest asteroid from the dwarf belt to the main planet is around 29 thousand miles. This dwarf belt also bridged the short gap as the first moon landings from the native civilization used these dwarf moons as landing points. The second section of the moon system is about the only major moon around this planet, it is a warm selena, that has a mass of 0.0040372 M⨁, and a diameter of 1507.30 miles. The orbital period of this moon is only 21 hours, 12 minutes, and 46.01 seconds. The moon is also tidally locked to its parent planet. Because the moon is the largest of all of them, it is viewed by the native civilization as a sort of king of the moons, and due to this, it has the name of “Moon King”. The temperature of the moon is 311.41 kelvin, 100.868 degrees Fahrenheit, or 38.26 degrees Celsius. The last section of the moons is a small cloud of dwarf moons, traditionally, terras would not have these small clouds, but in this case this world has one, these dwarf moons are most likely captured moons, as the planet is close to the asteroid belt of its parent star. These scattered moons are seen as moving stars that move faster compared to the other moving stars [planets]. The rotational periods of these asteroids are normally much longer than the orbital periods. A few of these moons are brighter than others, even during initial observation, this planet’s outer moon system was assumed to be smaller than it is.

Major Moon
 Class
 Diameter
 Orbital Period

## Star System

The planet is part of a binary star system, between a yellow dwarf, and an orange dwarf. The system contains a total of 18 planets, and the megaterra orbits the main A star. The first planet is a hot desert, the second planet is a hot gas giant, the third planet is a warm oceania with multicellular marine life, the fourth planet is the megaterra with multicellular marine and terrestrial life, the fifth planet is a dwarf planet and is a cold selena, the sixth planet is a cold ice world, the seventh world is a cold gas giant/subgiant that looks blue, the eighth planet is a frozen ice world, the ninth planet is a frozen superjupiter, the tenth planet is a ringed frozen subenptune, and the eleventh planet is another frozen ice giant. The second star in the system is a orange dwarf as mentioned before, and it has 7 planets around it. The first planet is a hot desert, the second planet is a hot gas giant, the third planet is a scorched desert, the fourth planet is a temperate megajupiter, the fifth planet is a dwarf planet which is a cold selena, the sixth planet is a cold gas giant, and the seventh planet around the orange dwarf is a frozen ice world.

### Star system chart

This chart is split into two parts because the system is a binary system