martedì, Ottobre 27, 2020
Home Highlight First powered test flight of Virgin Galactic’s SpaceShipTwo

First powered test flight of Virgin Galactic’s SpaceShipTwo

0
871

Virgin Galactic’s SpaceShipTwo performed its first powered test flight in more than three years yesterday (April 5), and a new video takes you along for the highly anticipated ride.

The one-minute video shows the suborbital space plane, known as VSS Unity, drop from the mothership airplane that carried it into the skies over California’s Mojave Desert, zoom even higher under its own rocket power and roll down the runway shortly after landing.

An investigation later determined that the accident occurred because Alsbury unlocked Enterprise’s “feathering” descent system too early.

VSS Unity features a modified feathering system that should prevent such premature unlocking, Virgin Galactic representatives have said.

Virgin Galactic's second SpaceShipTwo, the VSS Unity, performed its first rocket-powered test flight over California's Mojave Desert on April 5, 2018. The test flight did not aim to reach space.

Virgin Galactic’s second SpaceShipTwo, the VSS Unity, performed its first rocket-powered test flight over California’s Mojave Desert on April 5, 2018. The test flight did not aim to reach space.

Credit: Virgin Galactic/www.MarsScientific.com & Trumbull Studios

The six-passenger, two-pilot SpaceShipTwo vehicle was designed to carry people and scientific payloads on brief jaunts to suborbital space.

Customers who take the trip will experience several minutes of weightlessness and see the curvature of Earth against the blackness of space.

A ticket to ride the space plane currently sells for $250,000.

VSS Unity fired its rocket engine for 30 seconds yesterday, reaching a maximum altitude of 84,271 feet (25,686 meters) – that’s nearly 16 miles (25 kilometers) – and a top speed of Mach 1.87, Virgin Galactic representatives said.

The flight was the 12th overall for Unity, which Virgin Galactic officially unveiled in February 2016.

The space plane had previously performed seven unpowered glide flights and four “captive carry” tests, in which it remained attached to the mothership, which is known as VMS Eve.

The view from Virgin Galactic's VSS Unity during the spaceliner's first rocket-powered test on April 5, 2018.
The view from Virgin Galactic’s VSS Unity during the spaceliner’s first rocket-powered test on April 5, 2018.

Credit: Virgin Galactic

Virgin Galactic plans to perform a series of additional powered test flights with Unity.

If all goes well, commercial operations could begin soon — perhaps before the end of the year, Virgin Galactic founder Sir Richard Branson has said.

LEAVE A REPLY

Please enter your comment!
Please enter your name here

Questo sito usa Akismet per ridurre lo spam. Scopri come i tuoi dati vengono elaborati.