Notes
Slide Show
Outline
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Space Exploration Merit Badge
April 2009
  • Vincent Needham
  • Physics Department
  • Kansas State University
  • http://jrm.phys.ksu.edu/Scouts/


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Summary of Course
  • Describe the Space Shuttle & ISS
    • Explored in context of a shuttle mission
  • Examine manned & unmanned missions to the Moon, Mars and Beyond.
  • Review some history of space exploration
  • Discuss careers in space exploration
  • How to learn more...
  • Launch and recover model rockets
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Basic Rocketry
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The Space Shuttle (First Launch 12 April 1981)
  • Manned spacecraft
  • Orbiter
  • LH/LOX Main Engines (SSME)
  • Solid Rocket Boosters (SRB)
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Solid Rocket Boosters
(SRB)
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Space Shuttle Main Engines
(SSME)
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External Tank
(ET)
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Orbiter
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 Российская Cистема
 Russian Systems
  • SL-4 Launcher
  • Soyuz Spacecraft
  • Progress Ferry
  • Mir Space Station
    • 1986 - 2001
  • ISS
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SL-4/Soyuz Launcher
  • Old (1963), but…
  • Reliable
  • Rugged
  • Cheap
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Soyuz & Progress
  • Progress
      • Modified, Unmanned Soyuz
      • Supply Ferry for Mir & Station
  • Soyuz
      • 3 Cosmonauts
      • Station Rescue
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Shuttle Flight Profile
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Shuttle Launch STS-119 Discovery          28 March 2009
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Inside the Shuttle
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Flight Deck
  • Payload Systems
  • Flight Controls
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Avionics Upgrade
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Mid-Deck
  • Crew quarters
  • Experiments
  • Supplies
  • Extended by
      • SpaceHab Module
      • SpaceLab
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Payloads
  • Satellites & Space Probes               (Delivered & Repaired!)
  • SpaceLab/Space Station
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Kibo Module for ISS
(31 May 2008)
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International Space Station
  • USA
  • Russia
  • Europe
  • Japan
  • Canada
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Mir
  • Core module launched in 1986
  • Phase 1 of the International Space Station
  • Last visiting U.S. astronaut was Andy Thomas
  • Final Shuttle-Mir mission was by Discovery on 28 May 1998.
  • Mir re-entry on 23 March 2001
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Space Station Tour
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At Home on the Station
  • Astronauts must be safe,
  • happy & productive
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Moon, Mars & Beyond
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Towards Mars
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Hubble’s 18th Birthday
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Planetary Exploration
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Re-entry & Approach
  • Dead-stick landing
  • Energy management is critical
  • Thermal tiles absorb extreme heat
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Landing
  • KSC is preferred spaceport
  • Edwards AFB is backup
  • White Sands, NM used once
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Pilot’s Eye View
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Astronaut Qualifications
  • How can I become an astronaut?


  • Any adult man or woman in excellent physical condition who meets the basic qualifications can be selected to enter astronaut training.


  • For mission specialists and pilot astronauts, the minimum requirements include a bachelor's degree in engineering, science or mathematics from an accredited institution. Three years of related experience must follow the degree, and an advanced degree is desirable. Pilot astronauts must have at least 1,000 hours of experience in jet aircraft, and they need better vision than mission specialists. Competition is extremely keen, with an average of over 4,000 applicants for about 20 openings every 2 years.


  • Astronaut recruiting occurs periodically. For more information, write to the Astronaut Selection Office, NASA Johnson Space Center, Houston, TX 77058.
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Where to get more information
  • Your local library
  • The World Wide Web
    • Most of this presentation was prepared from WWW resources!
      • http://jrm.phys.ksu.edu/Scouts/
      • http://spacelink.nasa.gov/
      • http://www.yahoo.com/Science/Space/ (1531 listings!)
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Delta II Launch Cam
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Space Shuttle Cam!
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Near Earth Asteroid Rendezvous
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Roton Test Flight