Orbiting robots might assist repair and gas satellites in house

Orbiting robots could help fix and fuel satellites in space

Enlarge (credit score: janiecbros | Getty Pictures)

For greater than 20 years, the Landsat 7 satellite tv for pc circled Earth each 99 minutes or so, capturing photographs of just about all of the planet’s floor every 16 days. One in all many craft that noticed the altering globe, it revealed melting glaciers in Greenland, the expansion of shrimp farms in Mexico, and the extent of deforestation in Papua New Guinea. However after Landsat 7 ran quick on gas, its helpful life successfully ended. In house, common servicing has not been an choice.

Now, although, NASA has a possible repair for such enfeebled satellites. In a number of years, the company plans to launch a robotic into orbit and maneuver it to inside grabbing distance of Landsat 7. The robotic will use a mechanical arm to catch maintain of it and refuel it, mid-air.

If profitable, the mission would mark a milestone—the primary time a satellite tv for pc could be refueled in house. And this mission is only one of quite a few deliberate private and non-private ventures meant to make use of robots to restore and enhance the billions of {dollars}’ price of satellites in orbit.

Learn 26 remaining paragraphs | Feedback

Related Posts

Leave a Reply

Your email address will not be published.