Category Archives: Space

Back

I was at Ames most of the day yesterday, with no net access, and then took a red eye back from SFO via LAX. Probably no posting today, because there’s a lot of stuff to catch up on around here.

The First Space Hotel

Bigelow announced at lunch that he will be putting up a three-person space station in late 2009 or early 2010, about fifty percent bigger than an ISS module. He is putting up a destination in hopes that the transportation will come along (and in order to spur the transportation providers). Station will last for several years. Will be executing contracts in 2008 for transportation contracts to Sundancer. Expects between four and eight trips (people and cargo) per year, after six-month shakedown. Then trips will commence whenever transportation becomes available. 2012 will see the launch of another module providing 500 cubic meters of habitable volume. Will support sixteen launches a year for full utilization (again, cargo and people). Minimum three-week stay, but market limited at ten million, so wants to establish private astronaut program for other nations (this is not news). Make sixty instead of eleven countries with an astronaut corps. Could represent on the order of a billion a year in revenue. Launch estimates from fifty to a hundred million per flight. About time to take human spaceflight from the exclusive domain of governments. Will be changing that in the next half decade.

He also announced that he and Lockmart have a joint agreement to study what it will take to human rate the Atlas V for commercial passenger transport.

A press conference is about to start at which he will have more details and take questions. I’ll try to live blog it, despite my lack of mouse.

[Update at start of conference]

Conference with Bob Bigelow and George Sowers from Lockheed Martin. Bigelow saying that he’s happy to simply take questions. Dr. Sowers saying that they’re pleased to be working with a pragmatic visionary like Bob Bigelow to get the human spaceflight industry started. Handing a model of the Atlas V with the Begelow payload on top. Two-stage, one engine per stage, most reliable Atlas ever built.

Bigelow saying that he’s been looking at the Atlas for a while, and impressed with the family track record. Has a lot of faith in the people of Lockheed.

In response to question from David Livinston, this will be handled by ULA if ULA happens, won’t be outside.

Warren Ferster asks if Bigelow will continue to self finance. He says yes, and he’s looking for another job (joke). Has sufficient funds to go through 2010-2012, but wants to start to establish relationships with other companies, because he expects it to be huge. Will be looking for joint venture opportunities.

Each organization will handle its own contribution to feasibility studies, but Sowers says that Atlas V human rating is not a new subject. They have a lot of info to bring to bear.

In response to a question from me, expects to use NASA standards for human rating absent a large document from the FAA.

TBD situation as to who will build crew module. Bigelow is providing destination, and focusing their resources on that. Have had conversation with various people. Bigelow can’t say what cost situation will be, but thinks it’s between three and twenty millions.

Sowers won’t directly answer my question as to whether or not Lockheed Martin is considering a variant of Orion as a crew module. Says that discussions have taken place, and that there are options, and the focus of this announcement is on the launch vehicle and destination.

Not considering any launch site other than the Cape currently.

In response to question from me, says that they currently plan to be at forty degrees inclination for “early out” options in the US (didn’t quite understand this comment from Bob–didn’t seem to be ascent abort, but rather some kind of “early” return from orbit).

Definitely don’t want to discuss cost (particularly with respect to the module).

Wired reporter asking how many people. First module is three, second is five, for a total of nine. Want to reduce costs initially as low as possible to spawn industry and create demand. Will be aggressive with low lease cost (Bigelow).

Sundancer will be as close to forty as possible (response to Warren Ferster). Won’t know specifically until they know launch provider and location. Will be able to change altitude to accommodate launch provider. BA-330 is name for the second module.

Considering EM tether and other methods for maneuvering in response to question from me. Can’t specify electric power level yet.

Conference over.

Thoughts and analysis later.

[A couple minutes later]

I think that this has upstaged the major Orion discussion at the plenary this morning. I haven’t been to an AIAA conference in a while, but this is the first one that I’ve been to that had some of the feel of a NewSpace conference.

[Update a little while later]

Apparently NASASpaceflight.com had the story earlier (I’ve been too busy reporting to know what’s going on, though I was hearing rumors in the morning). Also, there was some speculation in comments in my previous post. Clark Lindsey has thoughts. as does Jon Goff, even if I don’t have time to gather mine right now.

Shutting down the computer now. Back later, probably tonight, after the conference is over. Be nice in the comments section.

Conference Reporting

Yes, sorry, I know that it’s been non-existent (other than deleted whining about wireless problems and the overwhelmingness of it). But Bob Bigelow is the luncheon speaker, and he’s going to make some kind of news announcement at 1:30, so I’ll try to get the word out on that, at least.

Crippled

Light posting due to being overwhelmed. One of the reasons these AIAA conferences drive me crazy is that it’s not like trying to drink from a firehose–it’s like trying to drink from Niagara Falls. There are a dozen or more sessions going on simultaneously, plus trying to network with various people in the hallways. There’s simply no time to sit down and write anything. This is compounded by the fact that I lost my mouse yesterday, and dealing with a touchpad really slows me down. And I have no time until after the conference tomorrow to run over to Fry’s and get a new one.

Media Unsavvy

[Note: The dangers of blogging.

I put up a regrettable post last night. The title of it is all that remains (well, also comments), but it takes on a whole new, and appropriate meaning. As I said in it, I was grumpy from lack of sleep, and frustrated from a seeming inability to post all day, but that’s not an excuse. I can’t even claim that I had overimbibed, but that’s not an excuse, either–no one (at least as far as I can remember) has ever strapped me down, cackling, and thrust a one-gallon funnel down my gullet. Short version of it: I was childishly whining because I couldn’t log on from the conference.

I’m not deleting it completely because that always seems a little Orwellian, but it was, as Keith correctly notes in the comments that I am leaving up, an epistle that the AIAA neither would or should appreciate, and it should not remain on the web (this note is mainly for those who might still manage to read it if Google was so unfortunately overdiligent as to have cached it last night).

Even if it were true (I understand now that it was not), it was completely unjustified, and simply a symptom of how spoiled we (or at least I) have become in the early twenty-first century, with expectations, if not outright demands, of the instant gratification of ubiquitous abundant bandwidth. I have had my differences with AIAA over the years, but they are a vital institution to this industry. Like NASA, they are staffed and supported by great people operating under the constraints of their institution. This conference in particular is great (of which I’ll write more later), and despite that churlish growl, I do appreciate them much.

Mark Twain once wrote, “A dog will not bite the hand that feeds him. This is the principal difference between a man and a dog.” Although you can’t always tell on the Internet, I am not a dog.]

More Space Blogging

Anousheh Ansari and Peter Diamandis continue to post over at the new X-Prize blog.

[Update at 4:30 PM EDT]

Here’s another interview with her. Note (to those who continue to talk about the “first Muslim woman in space”) that she never mentions her religion, or the word religion.

[Saturday morning update]

Alan Boyle has more on the nationality/religion angle.

As to the Iranian flag issue, just out of curiousity, did the flag change when the mullahs took over, or is it currently what it was during the time of the Shah? If not, it would be an interesting statement for her to have a pre-mullah flag. But in general, she seems to be avoiding the politics as much as possible.

Progress?

Here’s an interview with Danny Davis, manager of the ARES I upper stage at Marshall. I wish that Ross had asked about roll control, though.

I find this fascinating, albeit confusing:

NASA selected a Shuttle-derived launch architecture after a thorough apples-to-apples study last Summer – the Exploration Systems Architecture Study. NASA carefully weighed a wide variety of launch options for both crew and cargo – a Shuttle derived architecture was the clear winner when considering total cost, schedule and safety/reliability to achieve an exploration-capable system. NASA did not do this in a vacuum – in fact, we received inputs from industry, including studies funded by the agency, in the year prior to ESAS. The ESAS results were independently reviewed and concurred-in by experts outside the agency.

Last Winter and Spring, after a series of trade studies, NASA elected to alter the launch architecture to a 5 segment RSRM-derived 1st stage and a J-2X upperstage for Ares I and an Ares V core stage powered by an RS-68 (still boosted with a 5 segment RSRM and a J-2X earth departure stage).

So, are they saying that they originally were Shuttle derived, but have backed off from that ( with the abandonment of the SSME, there’s nothing left of the Shuttle derivation other than RSRMs), or that they recognize that the initial choice was mistaken? Are they still claiming that it’s significantly Shuttle derived?