Aldygeya

Aldygeya or RS 8513-2137-6-259045-32 B4 - is the fourth planet from the star RS 8513-2137-6-259045-32 B. The planet is a temperate marine ferria is in tidal locking

## Surface Conditions

### Atmosphere

* 70.9% O2
* 24.8% N2
* 3.68% H2O
* 0.46% CO2
* 0.221% SO2

## Additional Information

### Position in Star System

4th

ESI: 0.882

## History

* Due to the Kadjelins's archives, we have learned enough information about the history of this planet.
* The planet formed 9.1 billion years ago. The most interesting thing is that the planet was originally formed in the orbit of the star RS 8513-2137-6-259045-32 A (Yellow dwarf). But as a result of some event in the early days of the system, the star RS 8513-2137-6-259045-32 B (Orange dwarf) captured several planets in gravity. Aldygeya was in tidal locking with its star RS 8513-2137-6-259045-32 B.
* ~8.4 billion years ago. The planet collided with miniterra. Most likely, the system then was restless and unstable for a long time due to the unusual orbits of two stars.
* ~7.5 billion years ago. Aldygeya is cold. All the water that was on the planet turned into ice. The temperature was gradually becoming acceptable
* ~6.2 billion years ago. The ice melted on the side facing the star. There were no continents on the planet, one single ocean of melted ice.
* ~5.8 billion years ago. The appearance of the first continents and islands. In the entire history of the planet, it has never had a supercontinent.
* ~4.7 billion years ago. The emergence of single-celled life in the oceans of the planet
* ~1.4 billion years ago. The emergence of multicellular life in the oceans.
* ~900 billion years ago. Quite complex organisms have evolved
* ~670 million years ago. The first organisms come to land.
* ~670-310 million years ago. Quiet time on the planet, the spread of flora and fauna throughout the planet
* ~310 million years ago. The fall of an asteroid to the planet. Mass extinction that wiped out 60% of terrestrial life
* ~160 million years ago. The cooling of Aldygeya, the "ice zone" has increased. But, on the back side of the planet it got a little warmer, it was periodically illuminated by the second star RS 8513-2137-6-259045-32 A(The following data is taken from the archives)
* ~56 million years ago. Appearance of the first ancestors of the Kadjelins
* 13193100 years ago - The first city-states of Otra and Diapa
* 13192600 years ago - Iron smelting
* 13191980 years ago - Rise of the Kogysian Empire
* 13191460 years ago - The collapse of the empire, technology leaned back thousands of years
* 13191460-13186369 years ago - Dark time. Frequent epidemics and wars.
* 13186369 years ago - The emergence of a new world empire Zovif. The rapid development of technology and the improvement of medicine
* 13185793 years ago - Invention of radio
* 13185665 years ago - The first nuclear weapon and the beginning of space exploration
* 13185578 years ago - Deciphering signals from the planet Ekeraas
* 13185546 years ago - "The Greatest War" (Archived data is over)
* Today - No sign of Kadjelins has been found other than small buildings. Little has changed on the planet since their civilization. The most significant is the drop in CO2 levels in the atmosphere. Terrestrial and marine flora and fauna live their own, calm life

## Biosphere

Terrestrial fauna is high. Most of the species live on the side of the planet facing the star RS 8513-2137-6-259045-32 B. However, there are also many species on the back side of the planet. Many animals on the back side, as unusual as it sounds, feed on light. RS 8513-2137-6-259045-32 A illuminates the backside of the planet, but not enough to melt the ice, so there are no plants there. The flora of the planet is mostly dark green in color. High coniferous forests predominate. Marine life is mainly small fish that hide in very tall and long algae, the rest are large predators.

## Buildings detection

During one of the expeditions, small "repositories" with data were discovered. Despite their age, they still worked, although they had to be slightly repaired and new power sources installed. The contents of the vault and electronic panels were mostly obscure symbols and photographs. Unfortunately, almost all images and data have not been preserved. It is also possible that they were accidentally damaged while the equipment was being repaired. However, the data of the archives contained enough material that would help to understand their language. The best archaeologists and linguists have worked on this. As a result, scientists were able to decipher their language and learn their history.

## Kadjelins civilization

The Kadjelins civilization existed 13 million years ago. It was quite a militant race. For unknown reasons, there is not a single mention in the archives of what they looked like, maybe the data was simply lost. But we can conclude that this race had emotions, which means that the mind was similar to a human one. Their millennial history was filled with wars, but the Zovif Empire captured all other states, united the entire race, which later turned into a "Federation". After the invention of the radio, they apparently heard unknown signals from the planet Ekaraas. But, the Kadjelins did not give it any importance, considering it to be cosmic noise. But these judgments collapsed after the space mission to Ekaraas photographed the back side of the planet, on which the light from the cities was visible. And the radio noise turned out to be signals coming from Ekaraas. The Kadjelins were in complete horror, it is not known how and why, but apparently, the Kadjelins declared war on civilization on Ekaraas, after which they destroyed all life on this planet. After that, the data is cut off. It is not known what happened after, but the fact remains. There are no Kadjelins or their cities on Aldygeya.

## One of the archives

*"We... We have been developing for thousands of years, thinking about whether there is intelligent life on other planets... We fought, lived and died... After the invention of the radio, we heard strange signals, but we didn't attach any importance to this... How wrong we were...After the flight of our ship to Ekaraas, we... We realized that we were not alone. We were terrified...We\**(Data cut off)\**...We were all in great fear... Afraid of being destroyed...So we...*\*(Data cut off)\**...first...Them a green planet, just like ours... Turned into a desert... We destroyed them, their civilization and their planet.... But after a while... Realizing what we did... What a atrocity we did... Destroying them... We destroyed our future at the same time... We*\*(Archive ends)\*"

Another archive is almost destroyed. Some words were preserved, but mostly they were fragments of sentences that didn't make sense. But we found a file and some images. The name of the file was translated as "*Do not repeat...*" This file contained a drawing and data, presumably, of interplanetary nuclear missiles with a capacity of thousands or more megatons and tens/hundreds of gigatons.

Aldygeya(Rodrigos Mod)Aldygeya(Vanilla)Numerous mountains and forests(Vanilla)The sleeping volcano Shirat. 15 kilometers high. This is almost twice the size of Everest(Vanilla)The back side of the planet, periodically illuminated by the second star RS 8513-2137-6-259045-32 A. Some big icy deserts(Vanilla)Ice and snow mountains on Aldygeya. The back side of the planet(Vanilla)Lake Tsuri and the Koter's Mountain Ranges(Rodrigos Mod)Shore and beautiful view(Rodrigos Mod)Landscape of Aldygeya 2(Vanilla)Beautiful view of the icy beach, the star RS 8513-2137-6-259045-32 A and the Milky Way galaxy(Vanilla)Landscape of Aldygeya(Vanilla)Landscape of Aldygeya 3(Rodrigos Mod)Aldygeya surface map(Vanilla)Aldygeya surface map(Rodrigos Mod)Aldygea without atmosphere and clouds(Vanilla)
## Ekaraas

According to photos and archives, Ekaraas (RS 8513-2137-6-259045-32 B3), the neighboring planet of Aldygeya, was also once an Earth-like planet. It had life and intelligent civilization. It is possible that this race was trying to contact the Kadjelins. But the Kadjelins were very frightened. They probably fired hundreds of nuclear missiles at Ekaraas that destroyed the entire planet. Heading to Ekaraas, we only confirmed this theory. We did not find the ruins of civilization, probably the missiles hit just these cities. But fossils have been found. Scientists have compiled a complete picture of the events on Ekaraas. After nuclear explosions, the temperature of the planet has increased greatly. The continents were simply broken apart by explosions, and this caused massive earthquakes and volcanic eruptions. The planet's oceans quickly evaporated, and the planet's atmosphere and magnetic field were greatly weakened. As a result, Ekaraas is now a desert planet with a high temperature of 97-124 °C (370-397 K).

Ekaraas(Vanilla)Ekaraas(Rodrigos Mod)Ekaraas 13 million years ago. One of the few surviving images in the archives(Rodrigos Mod)The legendary and famous photograph taken by the spacecraft. This photo let Kadjelins civilization know that they are not alone. In the photo, the back side of the planet Ekaraas with light from cities. One of the few surviving images in the archives(GR)Once a blue, life-filled planet, now a desert. Ekaraas surface map(Vanilla)Ekaraas surface map(Rodrigos Mod)