HIP2BSQRE - 7/4/2007 11:51 AMI disgree with your business case math....Now you have 1 customer paying $20 milion for 1 week stay at the station. Remember now, the limit factor at the ISS is the amount of space that they have and the launch vichices to get there.FUTURE (2016):3 space complexes+.1 complex( 2 Bigalow modules) can hold up to 12 people+Therefore 2 complex can hold up 24+ people/month in space. I am assuming the other one strictly for protein growth with no people.There are 12 months in a year => leads to appprox 24 x12 space weeks available =288 space week aviable. If profits can be made at $700 million/yr. Then each has to make $700million\288 space weeks less than 3 million dollars per space\week. Lets assume total cost are $1.4 billion per year (incleded profit). 1.4 billion \288 space weeks available = To break-even, I need to make revenue to be $5 million\space week. That is a factor of 4 reduction in revenue price\week from the present $20 million a week people are paying. I think that you will find tons of people\corporations willing to pay this price per month.Lets go out another 2 years and assuming Bigalow decides to add to 2 new complexs.Now I have 4 complexs can hold up to 48 people/month in space. There are 12 months in year. Therefore there are approx 550 people weeks availble for occupancy.Assume revenue of 5 million\space week = $2.75 billion. (Occupancy factor = 100 percent). Unless your costs are higher than that...I am going to make a ton of money that year... Also with resulable vichicles, total cost per person week will be going down. Additionly with the amount of flights been made by expanables their cost would be going down, since now instead of building 1-2 Delta\Atlas heavy per year, I may now be building 20+ rockets.
mr.columbus - 8/4/2007 8:36 AMYou cannot find more than a low single digit number of people a year paying 20 million USD for a flight to LEO, regardless if this flight is a week, a month or three months long. The statement in question that needs to be analysed is whether it is possible to find hundreds of people (either sponsored by corporations, governmental agencies or through their own private wealth) who would either pay 20 million USD per flight or as you put it pay 5 million USD per space week to make Bigelow's space station business plan profitable. As I stated above, I do not think this is the case - especially in light of the current situation in space tourism, what space agencies around the world are willing to pay on human spaceflight today and the fact that all commercial endeavours for human spaceflight (other than space tourism and small amounts of money made by advertising) have failed up to this point.*What we know today is that you cannot find many whealthy space tourists a year for 20 million USD for a trip to the ISS. Even if you prolong the stay in orbit (you suggest 5 millions per week, which would mean to a month for the 20 million trip), shorten the training time, as long as the whole trip costs about 20 million USD (which I outlined is a very low amount to be paid for the trip regardless of its length), you will have a maximum of 2-5 people putting the money down for a trip to LEO. That's what we can see right now from Space Adventures and the amount of people interested in ISS flights with Soyuz.
*Is NASA going to pay hundreds of millions to use Bigelow's space stations? If you say yes, I would like to hear a good reason for that, because right now I don't see why they should. The research done on the ISS is minimal today and the reason for building and keeping the ISS alive is not primarily science done in LEO. Even if they would use the services Bigelow offers, I doubt they would be willing to pay a large part of the amount necessary to have Bigelow operate profiably (over 2 billion USD a year with 30 flights per year as outlined above). How could they justify paying Bigelow, if not by the research done on those stations? - and exactly that is what LEO spaceflights lack to show today, that the research done by humans in LEO is sufficient to pay a lot of money for it each year. *What other governmental space agency would pay for a trip to a Bigelow space stations, except for national propaganda in flying their first national into space? And if they would pay for it, what other space agencies would be willing to pay a large portion of what Bigelow needs. For instance ESA finds it rather hard to pay cash (out of policitical reasons) to the Russians for Soyuz flights and try to reach other deals with the Russians for seats on Soyuz in order not to pay the 10-20 million per seat. Their flight rate to the ISS on Soyuz is just 1-2 per year and they are the second largest space agency worldwide... so how to find governmental agencies that would put down the money for regular flights to a Bigelow space station?
*What corporations have enough money to spend 5 millions on one person in a LEO space station per week with only a rather limited scientific output? Would, for instance, a pharma-company put that amount of money down? Not very likely, considering the risk that no exploitable result may come out of such a research investment. Just consider that a 3 person research team is staying 3 months on orbit for 3 million per week. That would cost a company 100 million. I don't see a single company willing to spend that amount, unless there is a likely profit to be made from that investment - considering 35 years of research on space stations (salyut, skylab, mir, iss) we know FOR A FACT that you can't make 100 million out of research done on a space station.To sum up, the current costs per person to LEO or as you put it the costs per week in space are just too high for a business to develop. Lower the costs to 1 million per week in space or 1-5 million per trip to LEO and I think you are in business. Unfortunately that is at least a factor of 5 away from reality.
DigitalMan - 8/4/2007 11:20 AMYou haven't indicated how this is relevant to the market Bigelow is targeting. What is the point of even mentioning the tourist market?
Here's a question perhaps someone with actual knowledge can answer: If ESA had the ability to fly to ISS for FREE every month, exactly how much access and research opportunity would they have on ISS in the form it has been to date?
Question 2: What are the criteria and constraints for research opportunities for ISS?
Question 3: What are the probabilities you would actually be able to see your research through to completion on ISS?
But how exactly can you know that research can only have limited scientific output?
Why would people necessarily need to stay aboard the station for months? For some types of research yes but not for others.
It seems to me the major constraint limiting space research today is ISS. If ISS had been completed already and capability for 6 crew already existed NASA would likely be supporting research on ISS rather well.
mr.columbus - 7/4/2007 9:41 AM*He said 800 passengers over ten years. Oddly enough he said "next ten years", but let's suppose for calculation purposes, that there are 100 paying customers for Bigelow's services a year. In order to have 100 customers fly to his spacestation(s) he would need at least 20 SpaceX crewed Falcon 9/Dragon flights (5 passengers, 2 pilots/Bigelow staff) and another unspecified number of supply flights - let's assume his statement of 3 flights a month is correct and suppose one supply flight per month - 12 a year. *32 Falcon 9/Dragon flights à 40 million USD (27 for falcon and the rest for Dragon) is 1.28 billion.
Chris Bergin - 8/4/2007 3:15 PMQuotemr.columbus - 7/4/2007 9:41 AM*He said 800 passengers over ten years. Oddly enough he said "next ten years", but let's suppose for calculation purposes, that there are 100 paying customers for Bigelow's services a year. In order to have 100 customers fly to his spacestation(s) he would need at least 20 SpaceX crewed Falcon 9/Dragon flights (5 passengers, 2 pilots/Bigelow staff) and another unspecified number of supply flights - let's assume his statement of 3 flights a month is correct and suppose one supply flight per month - 12 a year. *32 Falcon 9/Dragon flights à 40 million USD (27 for falcon and the rest for Dragon) is 1.28 billion. If they were all on SpaceX, which they won't. The majority will be on another carrier.
DigitalMan - 7/4/2007 7:06 PM The biggest current mystery I think is his current source(s) of income.
Given that Bigelow talks about his $100 million in costs being offset by revenues from the projects, that is indeed a $100 million mystery. There are few space industries outside of comsats which have generated $100 million in revenues to date.
My feeling is that its an accounting trick, that Bigelow Aerospace may have received $$ from another part of the Bigelow financial group, and is calling this transfer "revenue", perhaps Budget Suites put up a placard on Genesis I for $100 million.
Christine - 11/4/2007 8:44 AMLast time I checked, neither Lockheed Martin nor Starsem seemed to have problems with ground to orbit, and Bigelow was already flying hardware.
hyper_snyper - 10/4/2007 10:38 PMhttp://www.flightglobal.com/articles/2007/04/10/213196/bigelow-aerospace-unveils-14.9-million-price-tag-for-four-weeks-at-orbital-complex-from.htmlInteresting that the prices include transportation there and back. But said transportation doesn't exist yet. I hope this pans out for them but there are still too many variables up in the air.