lundi 30 mai 2011

ATV-2 Johannes Kepler to Raise ISS Orbit














ESA - ATV-2 Johannes Kepler Mission patch / ISS - International Space Station patch.

31.05.2011

In accordance with the International Space Station mission ballistics support program, ISS reboost is scheduled for June 3.

ISS reboost by ATV

The maneuver is to be assisted by 8 attitude thrusters of ATV-2 Johannes Kepler. ISS spatial position will be supported by Zvezda and Progress M-10M thrusters during the maneuver.

Animation of the ISS re-boost performed by Jules Verne ATV 2008

The engines will be started at 02:30 Moscow time (22:30 GMT, June 2). After the burn, which is to last 897 sec, the altitude of the station shall become 3.74 km higher, or to achieve 346,4 km.


Image above: Close-up view of Johannes Kepler ATV, photographed by an STS-133 crew member on the departing Space Shuttle Discovery.

ATV cutaway description

Several other ISS reboosts are planned to be supported by ATV thrusters.

See the Station in the Sky

Find out when the ISS is over your city, or track where it is right now: http://spaceflight.nasa.gov/realdata/sightings/index.html

Related link:

European Space Agency (ESA): http://www.esa.int/esaCP/index.html

EADS-Astrium: http://www.astrium.eads.net/fr/

Images, Text, Credits: Roscosmos PAO / ESA / NASA / Video Credits: ESA / EADS-Astrium.

Cheers, Orbiter.ch