Category Archives: Rockets

Video: Blue Origin’s New Shepard rocket demonstrates safe in-flight abort

Blue Origin, the space company owned by Amazon.com CEO Jeff Bezos, flew their New Shepard reusable suborbital rocket yesterday. The goal was to test the abort system for the crew capsule. At about 45 seconds after liftoff, the crew capsule separated and flew off from the booster. It was expected that the booster would be damaged and blown off course by the rocket plume of the crew capsule but in fact it continued to fly normally and came back down for a safe landing.

New Shepard In-flight Escape Test

On October 5, 2016, New Shepard performed an in-flight test of the capsule’s full-envelope escape system, designed to quickly propel the crew capsule to safety if a problem is detected with the booster. At T+0:45 and 16,053 feet (4,893 meters), the capsule separated and the escape motor fired, pushing the capsule safely away from the booster. Reaching an apogee of 23,269 feet (7,092 meters), the capsule then descended under parachutes to a gentle landing on the desert floor. After the capsule escape, the booster continued its ascent, reaching an apogee of 307,458 feet (93,713 meters). At T+7:29, the booster executed a controlled, vertical landing back at the West Texas Launch Site, completing its fifth and final mission.

[ Update: Here is a slow motion view of the separation of the crew capsule

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This was the fifth flight of the booster and crew capsule, both of which will now go to a museum. Test flights will continue with new improved boosters and crew capsules as they move towards carrying people for the first time next year. Commercial flights with paying customers should start in 2018. Already, the vehicle has been carrying science experiments and engineering R&D payloads commercially.

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Here is the complete webcast with the liftoff starting at  1:05:52. It shows more of the flight of the booster and crew capsule than the above video:

 

Video: SpaceX unveils the Interplanetary Transport System

Coming up at 2:30 pm ET today, Elon Musk will describe the design of the “SpaceX Interplanetary Transport System” that will be used to send people to Mars and elsewhere. Here is a video animation of the system:

You can watch his talk online here:

Update: Here are the slides that Elon showed during hits talk: Mars Presentation (pdf)

Video: Stuntman Eddie Braun rides a rocket over the Snake River Canyon

Last Friday, daredevil Eddie Braun road a steam-powered rocket over the Snake River Canyon in Idaho. Here is a video of the flight:

The rocket was built by Scott Truax, son of the late Robert Truax, a famous rocket designer and NewSpace pioneer. The father built a similar rocket for Evel Knievel who made the same jump in 1974. Knievel made it across the canyon but after the chutes deployed too early, winds blew him back over the edge and he ended up along side the river. Scott wanted to prove his father’s rocket design was quite capable of a successful jump.

More about the Return to Snake River stunt:

 

 

RocketSTEM Magazine – Sept.2016

The latest issue of RocketSTEM magazine is now available online: Issue #13 • September 2016 – RocketSTEM

RocketSTEM-sept-2016-front-cover[1]

Articles include:

  • Mining the sky – A race is underway to profit from mining asteroids for water and resources.
  • Destination: Bennu – Spacecraft to retrieve a piece of an asteroid for analysis on Earth.
  • Ticket to space – The KSC Visitor Complex lets people get up close to real space hardware.
  • Jupiter’s mysteries – Juno has arrived and begun its scientific analysis of the solar system’s largest planet.
  • Mission to Europa – If life exists in our solar system beyond Earth, then the best place to find it may be here.
  • Revealing Pluto – Discoveries abound even as New Horizons continues to send back data from Pluto.

The magazine is

geared towards teachers, students and parents as well. The publication blends space history – past, present and future – with interviews, career paths, astronomy lessons, aerospace and astronomy news, museum features, NASA technology spinoffs, and educational resources; along with explanations of the mathematics and physics of all things to do with aerospace and space travel.

Videos: High-speed camera views of SpaceX launches/landings + An intro to rockets

Check out the marvelous imagery shot by high speed cameras of SpaceX Falcon 9 rocket launches and landings:

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Speaking of rockets, here is an intro to “rocket science” by James Macfarlane of the UK company Airborne Engineering given at the recent at the Electromagnetic Field event in Guildford.

The presentation is also available at C3TV – It’s Only Rocket Science