Planetary system
The planets around us
"Planetary system" on https://aligot-death.space, available at https://aligot-death.space/projects/worldbuilding/3700/planetary-system-en
This article is still a work in progress.
The Aper-Elvow system is the stellar system, currently home to the human civilisation.
Structure#
Aper-Elvow binary#
The system revolves around two stars at its center. The main star, Aper, is a a F-type main-sequence star, with a mass of 2.32ร10^30 kg and a radius of 1 239 485.2 km. Its companion, Elvow, is a brown dwarf, orbiting a barycentre contained within the main star. A large plasma arc with variable intensity links the two bodies.
Each star center being at 0.04AU (from real earth value) from each other, with an orbital period of four (earth) days.
| data | value |
|---|---|
| mass | 1.13 |
| radius | 1.78 |
| age | 6.60 Gy old |
| surface temperature | 5180F |
| rotational period | 46 days |
| roche distance | 6.61 |
Elben#
Elben is an ice giant and the third planet in our solar system. It is home to three major moons, including the Earth, the biggest among them, which is in quasi-orbit with Luna or the โMoonโ itself, providing a sort of natural satellite to the Earth.
It has a mass of 1.024 ร 10^26 kg, and a radius of 24,622 km. As such, it has a gravity relatively close to that of earth at 1.14g. It is approximately situated 1.795 x 10 ^ 9km from the barycentre of the solar system.
sometimes written Elbin
2 AU, mass of 1.024 ร 10^26 kg, 2.57 years (938.6925 days) orbital period
Major moons:
- a small moon (0.00506 AU, 1.67 orbital period, 0.018 earth mass, 0.378 radius)
- earth (harmony lock with large moon, faking orbital around) (0.0244 AU, 16.3 days orbital period, 1 earth mass, 1 earth radius)
- typical moon
asteroid belt#
More details to come
Julvenel#
- Mass: 4.867 ร 10^24 kg, distance to barycenter 4.00 AU
- Heavy atmosphere
- used to be in habitable zone, and has trace of civilisation and still some life, like risk of rain planets ambience
Kabor#
- rings deformed by large elliptical moon
- large moon
Tranulk#
- rings
- earth bis, 0.7 earth mass, 0.003 AU from neptune
- Europa (subsurface ocean)
kuiper belt#
More details to come