The competition heats up: SpaceX plans to boost production of its rockets to 2 per month by year’s end.
They need to do this to prove they can launch their backlog of contracts of commercial satellites. And I will say this once again, I see nothing in their history to suggest that they won’t succeed.
The investigation into the failure of the Russian Proton rocket on May 16 says it will make its report by June 8.
The story says that the results will not be “sensational” but that they will also be accompanied by further delays in future Proton launches.
The competition heats up: Aerojet Rocketdyne says it can replace the Russian rocket engines used by American rockets for $20 to $25 million per engine.
Including legacy systems and various risk-reduction projects, Aerojet Rocketdyne has spent roughly $300 million working on technologies that will feed into the AR-1, Seymour said during a June 3 roundtable with Aviation Week editors. The effort to build a new, 500,000-lb. thrust liquid oxygen/kerosene propulsion system would take about four years from contract award and cost roughly $800 million to $1 billion. Such an engine is eyed for United Launch Alliance’s (ULA) Atlas V rocket as well as Orbital’s Antares and, possibly, Space Exploration Technology’s Falcon 9 v1.1.
This is roughly the same price cited for the cost of standing up U.S. co-production of the RD-180 engine, which is manufactured by NPO Energomash of Russia and sold to ULA for the Atlas V through a joint venture with Pratt & Whitney.
Unfortunately, this announcement is part of a lobbying effort to get Congress to fund the new engine rather than a commitment by Aerojet to build it themselves. Thus, I fully expect them to go over budget and for the engine to cost significantly more once in production, facts that will make it less competitive in the future.
The x-ray instrument on the orbiting Swift gamma-ray telescope has shut down.
The problem has not affected Swift’s optical and ultraviolet instruments. Engineers are working on the problem, though it is unclear now whether they fix it.
The competition heats up: On Monday the Russians announced that they plan to fly two tourists around the Moon by 2017.
This is in conjunction with Space Adventures and the previous tourist flights that have gone to ISS. They say they have two customers willing to pay the $150 million ticket price, but they have also been saying this for years. I am not sure I believe them anymore.
House and Senate budgets for NASA give almost full funding to manned commercial space while boosting SLS.
The bill would provide $1.7 billion for the heavy-lift SLS rocket, some $350 million more than the White House requested for 2015, and $100 million more than the House has proposed. SLS is being built at the Marshall Space Flight Center in Huntsville, Alabama. Sen. Richard Shelby (R-Ala.), ranking member of the Senate Appropriations commerce, justice, science subcommittee, is an ardent defender of the center.
The bill also provides $805 million for NASA’s Commercial Crew Program, under which the agency is funding work on three competing astronaut transportation systems with the goal of having at least one delivering crews to and from the international space station by the end of 2017. The White House requested $850 million next year for Commercial Crew, its top human spaceflight development priority. The House proposed $785 million, which would represent a high water mark on a program that has never received the full funding sought by the White House.
That the proposed budgets made only tiny cuts to commercial space indicates that the political clout of this program is growing, since in previous budget years Congress had trimmed this program’s budget much more significantly. That Congress continues to also feed gobs of money to SLS, even though it won’t be able to fly more than 1.5 missions because of a lack of a European service module, indicates that these legislators are really only throwing pork at whatever they think will buy them votes, without any concern for the overall federal budget, instead of using their brains to pick and choose the smartest projects to fund.
The competition heats up: Airbus has begun drop tests of a scale-model version of its own suborbital spaceplane.
The video at the link is very disappointing, as it cuts off almost immediately after the spaceplane is released, showing nothing of what happened and how it landed. Nonetheless, that Airbus is testing such technology means that they are considering competing with other suborbital companies like Virgin Galactic and XCOR.
More details here, but they are scanty as well.
Further details on Google’s proposed 180 satellite constellation for providing internet access worldwide.
The more satellites that can be fit on a single rocket, the cheaper it is to send those satellites into space.
For Google’s plan to fit its budget, the company will have to figure out how to pack more capacity into a smaller package. O3b Networks, the satellite start-up backed by Google, is currently working with 1,500-pound satellites that can provide broadband Internet connectivity. O3b’s first four satellites were launched last June from French Guiana atop a Russian-built Soyuz rocket.
Google reportedly wants satellites that weigh just 250 pounds — and is said to be hiring engineers from Space Systems/Loral, a satellite-building company, to work on the project. If Google could use satellites that small for telecommunications, it would be a “radical advance” in the field, Farrar said.
The competition heats up: Stratolaunch announced this week that it is on schedule for a first launch in 2018.
They also revealed that the giant airplane that will used as a first stage is about half finished.
A test flight of a new NASA parachute system for landing on Mars has been delayed until at least Thursday due to weather.
The saucer shaped test vehicle, if it successfully completes this test flight, will then be used repeatedly to test landing systems that can be used on Mars.
The U.S. military has awarded Lockheed Martin the contract to build the next generation radar system that will be used to track objects in orbit.
While the military needs this specifically for surveillance and to track the orbiting spacecraft of other countries, it is also the system that everyone in the world uses to identify orbiting space junk, including small objects like lost tools.
Just a note to highlight an upcoming price increase on the ebook edition of my first book, Genesis: the Story of Apollo 8. If you look at the top of the right column, you will see that as of July 1 the book’s price will go up from $5.99 to $9.99. This is a chance for my regular readers to get it at the lower price, while they can.
