Space

August 9, 2012

NASA selects small spacecraft technology demonstration missions

NASA has chosen three teams to advance the state of the art for small spacecraft in the areas of communications, formation flying and docking systems.

The cutting-edge space technology flights are expected to take place in 2014 and 2015.

All selected missions will employ nanosatellites conforming to the CubeSat standard. CubeSats are composed of four-inch, cube-shaped units with each having a volume of about one quart and a weight of approximately three pounds. CubeSats can be joined to create multiple-unit spacecraft. They readily can be accommodated as secondary payloads or rideshares on a number of space launch vehicles.

“NASA’s Small Spacecraft Technology Program is structured to advance the capabilities and technologies associated with small, low cost space missions to enhance NASA’s ability to conduct more with less,” said Michael Gazarik, director of NASA’s Space Technology Program at Headquarters in Washington. “These flights validate new space technologies and capabilities prior to infusion into NASA science and exploration applications and missions.”

The three missions selected for flight demonstration are:

  •  “Integrated Solar Array and Reflectarray Antenna for High Bandwidth CubeSat,” Richard Hodges, NASA Jet Propulsion Laboratory, Pasadena, Calif., partnering with Pumpkin Inc. of San Francisco. ISARA will demonstrate a radio communication system that dramatically boosts the amount of data that the small satellite can transmit by using the back of its solar array as a reflector for the antenna. This three-unit CubeSat will be funded at approximately $5.5 million with launch expected in two years.
  • “Integrated Optical Communications and Proximity Sensors for Cubesats,” Siegfried Janson, Aerospace Corporation of El Segundo, Calif. This pair of 1.5-unit CubeSats will demonstrate a laser communication system for sending large amounts of information from a satellite to Earth and also demonstrate low-cost radar and optical sensors for helping small spacecraft maneuver near each other. The mission is expected to take two years and $3.6 million to develop and operate.
  • “Proximity Operations Nano-Satellite Flight Demonstration,” Charles MacGillivray, Tyvak Nano-Satellite Systems LLC of Orange, Calif. Two three-unit CubeSats will demonstrate rendezvous and mechanical docking of small spacecraft in orbit. This project is expected to take three years and approximately $13.5 million in funding to develop, launch and operate. Partners on the project include Applied Defense Solutions Inc. of Columbia, Md., 406 Aerospace LLC of Bozeman, Mont., and California Polytechnic State University of San Luis Obispo.

NASA’s Small Spacecraft Technology Program is designed to identify and support the development of new subsystem technologies to enhance or expand the capabilities of small spacecraft. The program also supports flight demonstrations of new small spacecraft technologies, capabilities and applications. In addition, it supports use of small spacecraft as platforms to test and demonstrate technologies and capabilities that might have applications in spacecraft and systems of any size.

NASA’s Space Technology Program directs the Small Spacecraft Technology Program, which is managed by NASA’s Ames Research Center in Mountain View, Calif. NASA’s Space Technology Program is innovating, developing, testing and flying hardware for use in NASA’s future science and exploration missions. NASA’s technology investments provide cutting-edge solutions for our nation’s future.

For more information about NASA’s Space Technology Program and Small Spacecraft Technology Program, visit http://www.nasa.gov/oct.

 




All of this week's top headlines to your email every Friday.


 
 

 

Headlines December 17, 2014

News: U.S. Air Force tanker platform slated for year-end debut - Boeing is planning for first flight of its 767-2C – upon which the U.S. Air Force’s new KC-46 tanker will be based – by year’s end, six months late. Northrop Grumman wins $657.4 million deal to supply drones to South Korea - Northrop Grumman has won...
 
 

NASA launches new Micro-g NExT for undergraduates

NASA is offering undergraduate students an opportunity to participate in a new microgravity activity called Micro-g Neutral Buoyancy Experiment Design Teams. The deadline for proposals is Jan. 28, 2015. Micro-g NExT challenges students to work in teams to design and build prototypes of spacewalking tools to be used by astronauts for spacewalk training in the...
 
 
launch1

Storm fails to quench liftoff of secret reconnaissance satellite

The fiery launch of an Atlas V (541), among the most powerful of the venerable Atlas family, briefly dispelled the gloom over Californiaís Central Coast on the evening of Dec. 12. A team of personnel from United Launch Allianc...
 

 
Coast Guard photograph

Navy demonstrates unmanned helicopter operations aboard Coast Guard cutter

http://static.dvidshub.net/media/video/1412/DOD_102145893/DOD_102145893-512×288-442k.mp4 Coast Guard photograph An MQ-8B Fire Scout UAS is tested off the Coast Guard Cutter Bertholf near Los Angeles, Dec. 5 2014. The Coast...
 
 
GPS-OCX

GPS III, OCX successfully demonstrate key satellite command, control capabilities

Lockheed Martin and Raytheon successfully completed the fourth of five planned launch and early orbit exercises to demonstrate new automation capabilities, information assurance and launch readiness of the worldís most powerfu...
 
 

Aerojet Rocketdyne successfully demonstrates 3D printed rocket propulsion system for satellites

Aerojet Rocketdyne has successfully completed a hot-fire test of its MPS-120 CubeSat High-Impulse Adaptable Modular Propulsion System. The MPS-120 is the first 3D-printed hydrazine integrated propulsion system and is designed to provide propulsion for CubeSats, enabling missions not previously available to these tiny satellites. The project was funded out of the NASA Office of Chief...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>