Monday, March 06, 2006

Secret program for single-staged airplane-launched satellites? The Blackstar or Brilliant Buzzard project

A look into the supposed "Blackstar" aka "Brilliant Buzzard" or single-stage airplane-launched rocket is available at http://members.macconnect.com/users/q/quellish/dawn.spml

Launching from a high altitude is great because the vast majority of the rocket's energy is wasted early in its trajectory: Moving and accelerating a very heavy mass at ground level through a thick atmosphere. The Pegasus Rocket is an example of a working design of this type.




Aviation Week and Space Technology's story on the project.

Image source: NASA/Jim Ross
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3 comments:

  1. Anonymous3/07/2006 12:51 PM

    Dean,

    I wrote about this Sunday on my blog AeroGo. You might want to check it out.

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  2. Anonymous3/09/2006 12:02 PM

    AW&ST is, of course, sometimes called "Aviation Leak & Space Mythology," so let's all take this with a grain of salt. Still, how cool would it be?

    I've also heard fringe rumors of a similar plane called "XB-70 Aurora," since it looked like an XB-70 but had the "black" nature of Aurora. This could be the same thing. AW&ST's artist's impression of Blackstar looked like an XB-70 (down to the air intakes!) with upturned wingtips.

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  3. Anonymous3/14/2006 12:20 PM

    Exactly; there is a lot of supposition in the AW&ST article, but that's a big part of what makes it fun to think about. For an in-depth analysis, I'd recommend Dwayne Day's recent article on The Space Review at:

    http://www.thespacereview.com/article/576/1

    He evidently doesn't think much of the author of the AW&ST story (for reasons he points out), but has some good points about problems with self-consistency in the story.

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