sábado, 5 de noviembre de 2011

Space Exploration - Space science on the wings of starfighters

Space science on the wings of starfighters
4Frontiers Corporation is testing an experimental launcher that will be launched into space via the F-104 Starfighter jet aircraft. Credit: Alan Walters/awaltersphoto.com

A NewSpace company based out of New Port Richey in Florida is working to provide suborbital access to space for firms with scientific payloads. The Star Lab project is an experimental suborbital launcher, designed to provide frequent, less expensive access to sub-orbit. This could allow educational and scientific institutions across the nation to conduct experiments that would normally be impractical.

“If Star Lab proves itself viable, as we feel it will, this could open the door to a great many scientific institutions conducting their research by using the Star Lab vehicle,” said Mark Homnick the CEO of 4Frontiers Corporation.

Space science on the wings of starfighters

On Oct. 27th, the Star Lab launcher was tested out while attached to the F-104 carrier aircraft via a series of fast-taxis up and down NASA's Shuttle Landing Facility located in Florida. Credit: NASA.gov

4Frontiers is working to launch their Star Lab sounding rocket vehicle into sub-orbital space via an F-104 Starfighter that is part of the Starfighters demo team based out of Kennedy Space Center. 4Frontiers hopes to launch a prototype early next year with commercial flights to follow about six months later.
On Thursday Oct. 27, Star Lab began the first of its tests as it was mounted to a F-104 Starfighter and the aircraft then conducted several fast-taxi runs up and down NASA’s Shuttle Landing Facility (SLF) with the Star Lab vehicle affixed to one of its pylons. On the last of these fast taxis, the jet aircraft deployed its drag chute. These maneuvers were conducted to collect data to test the Star Lab vehicle’s response.
The Star Lab suborbital vehicle is an air-launched sounding rocket, which is designed to be reusable and can reach a maximum altitude of about 120km.
The Star Lab vehicle carrying scientific  is launched from the venerable F-104 Starfighter jet. After the Star Lab payload stage reaches its predetermined altitude, it will descend by parachute into the Atlantic Ocean off the coast of Florida. Star Lab is capable of carrying up to 13 payloads per flight.
All of these payloads will have access to the outside, sub-orbital space environment. One payload on each mission will be deployable by way of an ejectable nosecone on the Star Lab vehicle. 4Frontiers Corporation will handle integrating the payloads into the vehicle. After the craft splashes down, private recovery teams will collect and return it to 4Frontiers. It in turn will have the payloads off-loaded and the Star Lab vehicle will then be reprocessed for its next mission.
“Today, 4Frontiers and Starfighters, with the assistance of the Florida Space Grant Consortium, unveiled to the public for the first time the Star Lab suborbital project. Star Lab is an air-launched reusable sounding vehicle, built using COTS (Commercial Off The Shelf) technology and able to reach altitudes of up to 120km,” said 4Frontiers’ Business Development Manager Panayot Slavov. “With its very reasonable price structure, frequent flight schedule and numerous educational and research opportunities, the vehicle and the project will turn into the suborbital research platform of choice for all those who are interested in experimenting and learning about suborbital space.” 
The project was created through a cooperative agreement between the 4Frontiers Corporation, Starfighters Aerospace, Embry-Riddle Aeronautical University and the University of Central Florida with funding provided by the NASA Florida  Grant Consortium.
Source: PhysOrg.com

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