Researchers at Los Alamos National Laboratory have developed a rocket motor concept that could pave the way
for CubeSats zooming across space.
Not exact matches
NEA Scout is a six - unit
CubeSat that relies on an innovative solar sail
for propulsion.
In 2003, the first six student projects rode a Russian Eurockot into orbit,
for about $ 30,000 a pop; early on, the biggest single expense was the ride, though in recent years, launch prices have stayed put around $ 100,000
for a 1U
CubeSat.
On its fifth flight,
for instance, Rocket Lab is scheduled to carry 10 NASA - funded
CubeSats that will include experiments to monitor space weather and Earth's radiation belts, and conduct technology demonstrations
for solar sails and on - orbit repairs.
That could nudge NOAA into licensing agreements with companies such as Spire or PlanetiQ, which are deploying constellations of
CubeSats that listen
for GPS signals skimming through the atmosphere and turn that into valuable atmospheric data.
CubeSats, named
for the roughly 4 - inch - cubed dimensions of their basic building elements, are stacked with smartphone - like electronics and tiny scientific instruments.
CubeSats are ideally poised
for studying space storms in the lower areas of the atmosphere, which are too high
for weather balloons and too low
for larger satellites to survive.
«Remotely piloted aircraft are enhancing NASA science investigations and serve as a platform to expand technology development
for aircraft,
cubesats and other platforms,» said Wallops Director's Office official Mike Hitch.
For instance, a simple
CubeSat built by students or hobbyists might cost roughly $ 50,000 whereas more advanced projects from professional aerospace companies can range from $ 250,000 up to $ 2 million.
A
CubeSat's utility in space seems limited only by its size and the imagination of its designers and users — governments, universities and private companies increasingly rely on them
for everything from broadband remote monitoring of Earth to performing on - orbit science experiments as well as test - flying novel propulsion and communications technologies.
In particular, there are growing demands
for Earth observation data and communications, which can be met through the use of
CubeSats at relatively low cost.
For now
CubeSats» popularity is clearly on the upswing.
CubeSats offer a number of challenges, says Brian Weeden, a former officer in the U.S. Air Force with a focus on space security and current director of program planning
for the Secure World Foundation.
For U.S. - launched
CubeSats, this usually means placing them in an elliptical or low - altitude orbit from which they will drift downward and burn in the atmosphere after seven years or less.
Nield points out that some ideas already exist
for minimizing debris risks from the proliferation of
CubeSats, such as:
There has been a noteworthy increase in the use of
CubeSats and other small satellites
for a variety of space missions, says George Nield, associate administrator of the Federal Aviation Administration's Office of Commercial Space Transportation.
You're also known
for building tiny satellite telescopes called
CubeSats.
That would make Electron an inexpensive option
for small satellites and
CubeSats, which will be able to hitch a shared ride to space
for just $ 77,000 apiece.
NASA's
CubeSat Launch Initiative is excited to announce the release of NASA
CubeSat 101: Basic Concepts and Processes
for First - Time
CubeSat Developers.
Project officials hoped the new launcher, essentially a souped - up sounding rocket, would provide a low - cost launch option
for small satellites, including
cubesats, which are becoming increasingly popular with universities and government agencies.
The company hopes to build upon its industry experience to create deployable antennas
for the diminutive spacecraft that would allow
for greatly enhanced communications, and at longer distances, when compared to traditional
CubeSat antenna systems.
NASA's Wallops Flight Facility (WFF), in Wallops Island, Virginia, leads technical and scientific reviews
for the 47 teams planning to fly on suborbital and orbital vehicle platforms, such as
CubeSats, aircraft, sounding rockets, and balloons.
By all accounts, the new - fangled mirror could prove central to creating a low - cost space telescope
for a range of
CubeSat scientific investigations.
Colorado - based BEST is looking to develop a new antenna
for use on small, low - cost satellites like
CubeSats.
3D printers could even eventually print small
CubeSat satellites
for deployment.