воскресенье, 10 ноября 2019 г.

U.S. Cygnus Cargo Ship Reaches Orbit for Monday Delivery

Northrop Grumman - Antares - NG-12 / S.S. Alan Bean Cygnus Mission patch.

November 2, 2019

On the anniversary of the arrival of the first crew members to live aboard the International Space Station, Northrop Grumman’s Cygnus resupply spacecraft is on its way to the station with nearly 8,200 pounds of science investigations and cargo after launching at 9:59 a.m. EDT Saturday, Nov. 2 from NASA’s Wallops Flight Facility in Virginia. At the time of lift off, the International Space Station was traveling over the south Atlantic southwest of Cape Town, South Africa, at an altitude of 257 statute miles.

Image above: The Antares rocket lifts off on time from Virginia carrying the Cygnus cargo craft to orbit. Image Credit: NASA TV.

The spacecraft launched on an Antares 230+ rocket from the Virginia Mid-Atlantic Regional Spaceport’s Pad 0A at Wallops. Automated command to initiate solar array deploy will begin about 2 hours and 53 minutes after launch (about 12:53 p.m.). Solar array deployment will take about 30 minutes.

Cygnus is scheduled to arrive at the orbiting laboratory around 4:10 a.m. Monday, Nov. 4. Coverage of the spacecraft’s approach and arrival will begin at 2:45 a.m. on NASA Television and the agency’s website. Expedition 61 astronauts Jessica Meir and Christina Koch of NASA will use the space station’s robotic arm to capture Cygnus, while NASA’s Andrew Morgan monitors telemetry. The spacecraft is scheduled to stay at the space station until January.