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La NASA a sélectionné: Lockheed Martin’s Ascent Element is based on Orion; Northrop Grumman’s Transfer Element is based on Cygnus; and Blue Origin’s Descent Element is based on the Blue Moon lander and BE-7 engine Voir aussi https://en.wikipedia.org/wiki/Artemis_program On 26 March 2019, Vice President Mike Pence announced that NASA’s Moon landing goal would be accelerated by four […]
Lire sur … un touché intervient entre 195 et 225 Kt selon la masse
Extrait NASA has announced that it is planning to launch the first crewed mission using SpaceX’s Crew Dragon spacecraft at 4:32 p.m. EDT on May 27, 2020. The Crew Dragon will launch on a Falcon 9 rocket from Launch Complex 39A at Florida’s Kennedy Space Center with NASA astronauts Robert Behnken and Douglas Hurley onboard. […]
https://air-cosmos.com/article/nouvel-chec-de-lancement-orbital-chinois-22939
https://air-cosmos.com/article/la-terre-dans-lil-de-thomas-pesquet-saison-2-le-lac-tobechytske-en-crime-22922 A l’extrême Est de la péninsule de Kertch. Nous sommes très exactement au Sud du Détroit de Kertch, à environ 40 km au Sud de la mer d’Azov, à moins de 20 km en face de la péninsule de Taman. Cette région, en Russie depuis la crise de Crimée de 2014, se situe au Nord […]
mai 11, 2020 by lf5422
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