NASA’S WILD PLAN to CAPTURE an ASTEROID! Space Science Video
Animation: Asteroid Retrieval Initiative
NASA’s FY2014 budget proposal includes a plan to robotically capture a small near-Earth asteroid and redirect it safely to a stable lunar orbit where astronauts can visit and explore it. The proposed mission would combine the efforts of three NASA mission directorates: Human Exploration and Operations, Science and Space Technology.
JAN 2013 : NASA mulls plan to drag asteroid into moon’s orbit:
Who says NASA has lost interest in the moon? Along with rumours of a hovering lunar base, there are reports that the agency is considering a proposal to capture an asteroid and drag it into the moon’s orbit.
Researchers with the Keck Institute for Space Studies in California have confirmed that NASA is mulling over their plan to build a robotic spacecraft to grab a small asteroid and place it in high lunar orbit. The mission would cost about $2.6 billion – slightly more than NASA’s Curiosity Mars rover – and could be completed by the 2020s.
For now, NASA’s only official plans for human spaceflight involve sending a crewed capsule, called Orion, around the moon. The Obama administration has said it also wants to send astronauts to a near-Earth asteroid. One proposed target, chosen because of its scientific value and favourable launch windows for a rendezvous, is a space rock called 1999 AO10. The mission would take about half a year, exposing astronauts to long-term radiation beyond Earth’s protective magnetic field and taking them beyond the reach of any possible rescue.
Robotically bringing an asteroid to the moon instead would be a more attractive first step, the Keck researchers conclude, because an object orbiting the moon would be in easier reach of robotic probes and maybe even humans.
Catch and release
The Keck team envisions launching a slow-moving spacecraft, propelled by solar-heated ions, on an Atlas V rocket. The craft would then propel itself out to a target asteroid, probably a small space rock about 7 metres wide. After studying it briefly, the robot would catch the asteroid in a bag measuring about 10 metres by 15 metres and head back towards the moon. Altogether it would take about six to 10 years to deliver the asteroid to lunar orbit.
The project still needs some technical and scientific fine-tuning, says co-leader Louis Friedman of the Planetary Society, but he sees it as an important boost to exploration.
For instance, NASA has also expressed interest in putting astronauts on an outpost parked in orbit at the Earth-moon Lagrange point 2. From there they could study a captured asteroid using telepresence technology, or even practise human landings on its surface.
Such work could help develop ways to use asteroid material for construction or spaceship fuels, making the captured asteroid a stepping stone for human missions to larger asteroids and eventually to Mars.
A moon-orbiting asteroid would probably also be of interest to private companies proposing human missions to the lunar surface for scientific exploration and mining studies.
Let’s just hope Illuminati are not aware of this plan!!