Harvil

Harvil or RS 8513-3167-7-382558-57 8 - is the eighth planet from the star RS 8513-3167-7-382558-57. The planet is a temperate marine terra with a interesting, red atmosphere.

## Surface Conditions

### Atmosphere

* 97.9% N2
* 1.3% H2O
* 0.801% O2

## Additional Information

### Moons

* 1 miniterra
* 2 microterra
* 5 asteroids

### Position in Star System

8th

ESI: 0.866

## History

* The planet formed 9.5 billion years ago around the star RS 8513-3167-7-382558-57 (Orange Dwarf)
* ~8.9 billion years ago. Harvil's temperature has stabilized. The planet was an ordinary arid terra
* ~7.2 billion years ago. A collision with the protoplanet Hitor with a diameter of ~500-1500 km occurred near the south pole. Hitor contained a large amount of ice, or water, on the planet's surface. Thereby, water appeared on Harvil, which is located almost entirely in the south
* ~6.4 billion years ago. Stabilization of the planet's temperature after the collision
* ~5.6 billion years ago. The first unicellular organisms. Despite the oceans and stable temperatures, the conditions on Harvil were quite difficult for life. Asteroids constantly collided with the planet, and an unstable star system could completely destroy this planet, or throw it into space by gravity.
* ~4.9 billion years ago. The star system has stabilized. There are six gas giants in the system, and they constantly changed their orbits, which threatened the entire planetary system.
* ~2.1 billion years ago. Multicellular life appeared on the planet, for the first few hundred million years it almost did not develop due to favorable conditions on Harvil
* ~1.2 billion years ago. A gradual increase in the planet's temperature from 20 °C to 100-130 °C. At the same time, an outbreak of speciation of multicellular organisms is observed. Life has to quickly adapt in order to survive in new difficult conditions.
* ~900 million years ago. The temperature reaches its peak, 130 °C
* ~780 million years ago. Gradual decrease in the temperature of the planet. Extinction of some species.
* ~600 million years ago. The first complex organisms came to land.
* ~510 million years ago. Flora covered all land, except for deserts
* ~390 million years ago. Harvil's temperature has stabilized to ~50-60 °C.
* ~180 million years ago - Today. Quiet era, continuing until now. Perhaps in the future this planet will become a superhabitable world.

## Biosphere

Harvil's biosphere is diverse. The fauna and flora of the planet is slightly lower than the earth. Almost all species are endemic. The planet has especially developed flying species that live in the northern part of the planet, but fly to the islands in the south for breeding. Flora is green. Marine life is found only in the south of Harvil. The size of the marine fauna depends on the depth of the ocean. The deeper, the larger the animal will be.

Harvil(Rodrigos Mod)Harvil(Vanilla)Beautiful sunset. In addition to the star, other planets of this system can be seen here.(Vanilla)Beautiful view of the Harvil surface and the star RS 8513-3167-7-382558-57(Rodrigos Mod)Former Pitu Volcano, this mountain is as high as Everest(Vanilla)View of Harvil from the surface of the satellite(Rodrigos Mod)Planet satellite and Harvil himself(Rodrigos Mod)Mountainous area in northern Harvil(Vanilla)Harvil landscape 3(Rodrigos Mod)View of the shore with a river passing through the mountains(Vanilla)View south of Harvil(Rodrigos Mod)Harvil landscape 4(Rodrigos Mod)Deserts of Harvil(Vanilla)Harvil landscape 5(Rodrigos Mod)Harvil landscape 1(Vanilla)Harvil landscape 2(Vanilla)Harvil surface map(Vanilla)Harvil surface map(Rodrigos Mod)