Tag: spaceflight

The satellite that North Korea launched early Wednesday appears to be tumbling out of control, according to unnamed U.S. officials.

9:29 pm

The satellite that North Korea launched early Wednesday appears to be tumbling out of control, according to unnamed U.S. officials.

The Defense Department does have the capability to detect a tumbling satellite, especially if its solar panels are visible, though I must emphasize that the information here is so vague it hardly means anything. Regardless, the real issue here is not that North Korea put a working satellite into orbit, but that it now has the rocket capability to put anything into orbit. For us this is not a good thing: A rogue nation that is trying to build nuclear weapons that is also officially still at war with our ally South Korea now has this capability.

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North Korea launched its rocket today, despite indications earlier in the week that they were delaying the launch due to technical problems.

10:06 pm

North Korea launched its rocket early Wednesday, despite indications earlier in the week that they were delaying the launch due to technical problems.

It appears those “technical problems” were a feint to distract everyone just prior to launch. Based on radar data it also appears the rocket did put an object into orbit.

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Glide tests of Sierra Nevada’s Dream Chaser shuttle are now scheduled to begin in the first quarter of 2013.

2:13 pm

Glide tests of Sierra Nevada’s Dream Chaser shuttle are now scheduled to begin in the first quarter of 2013.

The vehicle they will be flying is only a prototype built expressly for these unmanned tests. A separate flight model is under construction and will be used for later manned suborbital tests, followed by a third vehicle built for orbital flights.

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If you and a friend happen to have $1.4 billion, the new private company Golden Spike wants to take you to the Moon.

3:29 pm

The competition heats up: If you and a friend happen to have $1.4 billion, the new private company Golden Spike wants to take you to the Moon.

Golden Spike’s news release said the venture would make use of existing rockets as well as commercial spacecraft that are currently under development to send expeditions to the lunar surface, with the estimated cost of a two-person lunar surface mission starting at $1.4 billion.

There will be a lot of press stories about this. And it is good, as it illustrates again the increasing shift from government-run space missions to a robust private industry. The idea of a private company doing this is no longer considered absurd but perfectly reasonable.

Whether Golden Spike itself will do it, however, is another thing entirely. Please forgive me if I reserve the right to be a little skeptical at this point.

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The Pentagon has decided to buy its launch services from more than just Boeing and Lockheed Martin.

8:49 am

The competition heats up: The Pentagon has decided to buy its launch services from more than just Boeing and Lockheed Martin.

Under the new plan, the Air Force can buy as many as 14 launches over the next five years from possible bidders such as Space Exploration Technologies Corp, or SpaceX, and Orbital Sciences Corp . The service may also buy as many as 36 launches from United Launch Alliance, the Lockheed-Boeing venture, with an option to purchase the other 14 launches if the competitors haven’t been certified to launch military and spy satellites that can cost up to $1 billion each.

Originally the military planned to purchase all of its launches from Boeing and Lockheed. Political pressure from SpaceX has now forced them to widen the competition, or at least, make noises that they are doing so. If you read the above paragraph closely the plan still favors the original two companies and is strongly stacked to hand all the launches over to them anyway.

Update: My pessimism above was premature. SpaceX has been awarded a contract for two launches under this new policy.

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NASA announced yesterday plans to launch by 2020 a twin rover of Curiosity to Mars.

8:42 am

NASA announced yesterday plans to launch by 2020 a twin rover of Curiosity to Mars.

Though it makes sense to use the same designs again, saving money, I must admit a personal lack of excitement about this announcement. First, I have doubts it will fly because of the federal government’s budget woes. Second, it is kind of a replacement for the much more challenging and exciting missions to Titan and Europa that the Obama administration killed when they slashed the planetary budget last year.

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North Korea has placed the first stage of its own rocket on the launchpad in preparation for a test flight later this month.

7:34 am

North Korea has placed the first stage of its own rocket on the launchpad in preparation for a test flight later this month.

Japan, South Korea, the United States, and the United Kingdom (as indicated in the article above) have protested this launch, as well as Russia and China. Interestingly, no one has objected to the South Korea’s effort to build its own orbital rocket, which tells us a great deal about the differences between the two Koreas.

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Space tourism — in a balloon.

10:13 pm

Space tourism — in a balloon.

A newly successful test of a balloon could allow paying human customers to enjoy stunning Earth views and the weightless astronaut experience by 2014. The test balloon carried a humanoid robot up to an altitude of almost 20 miles (32 kilometers) on Nov. 12 — just a few miles shy of where skydiver Felix Baumgartner leaped from during his “space dive” in October. Startup Zero 2 Infinity wants to eventually offer hours of flight time for space tourists to do whatever they want in a near-space environment.

Ticket prices are $143K. And they have a list of customers who have already plunked down deposits.

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SpaceX and Stratolaunch have parted ways.

4:10 pm

SpaceX and Stratolaunch have parted ways.

In the original plan, Stratolaunch would build the first stage, the biggest airplane every built, which would lift the second stage, SpaceX’s Falcon 9, into the air. It appears, however, that the modifications required to make the Falcon 9 work in this configuration were not in SpaceX’s interest, so the company backed out and Stratolaunch has instead made a deal with Orbital Sciences to provide the second stage rocket.

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A Russian Proton rocket, scheduled for launch in late December, is being replaced because of damage sustained during transport from its factory.

9:01 am

A Russian Proton rocket, scheduled for launch in late December, is being replaced because of damage sustained during transport from its factory.

This is not the first time this has happened. In 2010 a Soyuz capsule had to be replaced for the same reason. Modern television journalism (if one can call it that) would immediately ask “Is this a trend?” I instead wonder what the details are in both cases, which unfortunately are not available.

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Boeing indicated today that it is considering increasing its investment in its CST-100 manned capsule in order to accelerate its development.

5:37 pm

Good news: Boeing indicated today that it is considering increasing its investment in its CST-100 manned capsule in order to accelerate its development.

I suspect that, after Boeing in September let leak the idea that they might shelve CST-100 if the space agency didn’t give them more money, NASA management instead told them in no uncertain terms that if they didn’t show a more serious commitment to building CST-100, they might lose the contract altogether.

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