Space station

built around a catched asteroid, assymetric:

The first ring with a diameter of 500m and a usable height of 20m and a length of 1100m is finished,weigth of roughly 12 million metric tons.

the first 100m next to the asteroid are the living district with place for 6500 people,the next 100m are "Farm" area producing the food and providing the living space for 376 Cowgirls, the next 900m are agricultural district producing enough food for 3800 people.

The second ring is currently under construction, it is planned to have the same dimensions as ring one and it is planned to be used as a training center for the upcoming mars colonization

The third ring is also under construction, it is planned to have a diameter of 3500m a usable height of 100m and a total lenght of 5500m. Its planned weight is roughly 1.9 billion metric tons, It is planned to be able to support it's own population of roughly 412,000, plus 35,000 cowgirls and the remaining population of the station.