Space

LIGHTSAIL 2 Spreads its wings and begins to fly

solar sail 2
solar sail 2

“Today, we declare mission success — we’re going to a higher orbital altitude without rocket fuel, just with the push of sunlight,” Planetary Society CEO Bill Nye said in a press conference.

“This is a very exciting day for us and for me personally,” Nye said in the conference. “This idea that you could fly a spacecraft and could get propulsion in space form nothing but photons, it’s surprising, and for me, it’s very romantic that you’d be sailing on sunbeams.”

On June 25, LightSail 2 propelled from NASA’s Kennedy Space Center on board a SpaceX Falcon Heavy rocket. On July 2, the 11-lb. (5 kilograms) cubesat motioned to Earth, denoting the spacecraft’s fruitful appearance in low Earth circle. On July 23, the spacecraft effectively launched its sunlight based sail and early information demonstrated that its little engine was pivoting and it had started to turn the sail to the sun.  That move encourages an extra “push” from the sun once per circle. Moreover, flight controllers at Cal Poly San Luis Obispo in California instructed LightSail 2 to send its 32-square-meter sail. Up until this point, the spacecraft has caught and sent home pictures of its outstanding perspective and sun oriented sail sending.

The images of the Earth shows Baja California and part of Mexico. LightSail 2 is relied upon to keep on sending back pictures as it circles Earth until it reenters the Earth environment in around 1 year.

According to the The Planetary Society, with this achievement, LightSail 2 becomes the first ever little principal spacecraft to be powered and propelled by sun in Earth circle; and the second-since forever spacecraft, after Japan’s IKAROS spacecraft, to effectively use solar sailing.

The Planetary Society’s group financed, freely made cubesat that propelled not long ago. This group is a a global non-profit organisation devoted to space exploration. Similarly as boats use wind to cross the oceans, so does LightSail use photons to control its motion around Earth.

LightSail is a case of another sort of spacecraft: one not made by governments yet by individuals cooperating (around 50,000 of them!) to fund and construct a low budget, Space trial missions. What is the eventual fate of these kinds of spacecraft? In what capacity will this democratization of space sway the fate of investigation? What could be conceivable if spacecraft don’t rely upon constrained wellsprings of fuel, yet rather can depend on unending daylight for drive? These are all the fascinating and significant question which can shed a light on a Space exploration future. Share your thoughts in the comments!

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Muntaha Saleem
She is an Editor-in-Chief . She is a Telecom engineer and a blogger. She loves to blog about latest technology news and products.

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