Partial G Cost Estimates
As we figure out the costs of the partial gravity experiment, add them here. There are a few major categories of costs:
Contents
Launch costs
SpaceX Falcon 9 looks like it could give us the most payload per dollar. The fact that SpaceX is working on a crew capsule for the Falcon 9 suggests that the vehicle will be reliable enough.
However, it is not yet know how many launches will be needed.
See the Falcon 9 page for more information.
Space station construction
There are three costs in this category:
- Buy a Bigelow space station
- Develop the customizations needed to operate it in partial G mode
- Customize the station (or buy it customized?)
Mission control staff and facilities
- How much ground control will we need?
- What kind of facilities are needed?
- Training
- Mission control offices
- Communications
- Logistics
Science crew
- Medical staff
- Other scientists
- Astronauts
Some of the cost here may be mitigated by working together with researchers from universities. Giving 10 researchers from universities the chance to get their experiments run could result in more science results for the same amount of money as having one in-house scientist.
It may also be possible to work with already trained astronauts who have the right background and are interested. Working with already trained astronauts could reduce the risk and reduce the amount of training compared to the training needed by rookie astronauts.
