Datranel

Datranel or RS 8513-1590-7-1269872-50 7 - The seventh planet from the star RS 8513-1590-7-1269872-50. The planet is a warm, almost completely ocean-covered super-Earth.

ESI - 0.845

## Surface Conditions

### Atmosphere

* 88.8% N2
* 9.09% O2
* 1.91% H20
* 0.2 CO2

## Additional Information

### Moons

* 17 asteroids
* 3 miniterra

## History

* Very little is known about the history of the planet. Due to the small amount of land, and high geological activity, it is very difficult to determine changes in the history of the planet. But it is precisely proved that life on the planet is ancient and has undergone many changes over billions of years. Also, the surface of the planet was constantly changing. It is known that the planet formed approximately ~8.5 billion years ago, which is 4 billion years more than the Earth
* ~8.4 billion years ago. The emergence of unicellular life. The theory that life itself originated on Datranel is in the lead, but the version of Panspermia is not excluded. The most important mystery is how the first organisms appeared in the hostile conditions of the planet Datranel, when the conditions on the planet were not viable. The planet had just formed, and according to the conditions it looked like hell
* ~6.1 billion years ago - First evidence of complex multicellular life. Presumably, the planet then did not have land
* ~5.7 billion years ago. Global geological changes throughout the planet. The first global extinction of the entire fauna. The first islands appeared
* ~5.6 billion years ago. The rapid development of organisms. New vacant ecological niches triggered an outbreak of speciation at Datranel
* ~5.5 billion years ago. The first complex organisms came to land. Flora was the first to go deep into the small continents. Terrestrial fauna mainly remained in the coastal zone.
* ~5.5-4.8 billion years ago. Quiet time, thanks to a large number of fossils, we can roughly figure out what the biosphere was like in those days. The oceans were covered with huge algae, life there was much more active than on land. The land fauna was calm and slow. The animals, which very much resembled lizards, had very strong muscles, they were slow and very low. The flora was also not high, the trees had a purple color
* ~4.8 Billion years ago. The fall of a 70 km asteroid. Most of the continents were flooded. Almost all terrestrial fauna (90-99%) died. Thanks to high-precision scanning and satellite imagery, a deep underwater crater has been discovered with a diameter of 610 kilometers.
* ~4.8-4.4 billion years ago - this epoch has been called the "Desolation Time". After the fall of the asteroid and the mass extinction, there were almost no species left. The planet was almost completely covered by the ocean, the remnants of the sunken continents remained only in the north and south of Datranel. All terrestrial flora died, and the continents from purple jungles turned into dead deserts
* ~4.4 billion years ago. A supernova explosion near the planet. All terrestrial fauna finally died, marine fauna could survive only deep under water. There is speculation that some terrestrial species were able to survive in caves and underground, which explains the abrupt appearance of terrestrial fauna after several hundred million years.
* ~4.4-3.9 billion years ago the appearance of small continents near the equator
* ~3.9-3.7 billion years ago. The supercontinent Ishtar is formed. This time is also marked by the appearance of fossils of terrestrial fauna and flora. Then the continent was covered with small ferns and stems.
* ~3.6 billion years ago. An unknown cataclysm that caused the massive flooding of Ishtar, only small islands and continents remained from the supercontinent
* ~3.6-2.9 billion years ago. The rise of marine life. Huge fossils of monsters and interesting creatures testify to the active struggle for dominance between predators at that time. Omnivorous animals have evolved on the continents.
* ~2.9-2 billion years ago. Quite a calm time, in which there were no extinctions and cataclysms. Species evolved quietly over millions of years. On the continents, the flora developed very strongly, the plants acquired a green color, and most of the coastal zones were covered with jungle. Until now, these plants have not disappeared, and they can be found on the surface of Datranel
* ~2 billion years. The fall of a 10 km asteroid, the crater of which has not yet been found. This meteorite completely destroyed life on one continent, which completely sank.
* ~2-1.4 billion years ago. A period known for high geological activity on the Datranel. A large number of volcanic eruptions, the appearance of a large number of islands
* ~1400-910 million years ago. The emergence of large continents. The jungle covers the entire surface of the planet, the temperature of Datranel is ±40 °C
* ~910-630 million years ago. A new supercontinent Freya has been formed. Datranel resembles paradise
* 670 million years ago - Age of monuments found on the surface of Datranel
* 630-74 million years ago - The collapse of the Freya supercontinent. A large number of islands and continents
* 74 million years ago. A massive cataclysm that caused the flooding of all the continents of the planet. Only small islands remain
* 8 million years ago. Tekor archipelago formed
* Today - Several active volcanoes. The temperature of the planet is 31-34°C. Most of the islands are of volcanic origin. The climate is mild and the planet is still blooming

## Biosphere

The animal world is mainly lizards. They are powerfully muscled and short in stature to survive Datranel's gravity. Plants have a green pigment, and are basically no different from the earth's jungle. The water world is diverse and constantly evolving.

## Anomaly and similarity with Cassandra

Another major mystery of Datranel. An unidentified tall monument has been found on the surface of Kane Island in Southwest Datranel. Another one was found under water in the northeast of the planet. There is a debate among scientists whether this is a natural phenomenon or an artificial one. What do these monuments mean?

Datranel and Cassandra have a lot of similarities: the surface of the planets, the composition and pressure of the atmosphere, mass and sunny day, almost the same temperature and a similar biosphere. Many scientists believe that the geological changes on Datranel that occurred 80-70 million years ago were artificially created. Around the same time, signs of an intelligent civilization appear on the planet Cassandra. Also, it is quite possible that it was the alleged civilization that existed 680 million years ago on Cassandra that left monuments on Datranel 670 million years ago. We all have only one question

**Where are the aliens now?**

Datranel surface mapA day on the DatranelNight on the DartanelTekor ArchipelagoDatranel with Rodrigos ModSurface map of the planet with Rodrigos Mod