deninho Ιανουάριος 20, 2016 #241 Κοινοποίηση Ιανουάριος 20, 2016 Ενδιαφέρουσα η σύνοψις. Εγώ έμεινα στο κομμάτι που λέει: "it was far too small to tug meaningfully on Uranus" :hehe: Link to comment Share on other sites More sharing options...
EraserheadX Ιανουάριος 21, 2016 #242 Κοινοποίηση Ιανουάριος 21, 2016 (edited) On November 24, SpaceX’s Dragon 2, powered by eight SuperDraco engines, executed a picture-perfect propulsive hover test at the company’s rocket development facility in McGregor, Texas. Eight SuperDraco thrusters, positioned around the perimeter of the vehicle in pairs called “jet packs”, fired up simultaneously to raise the Crew Dragon spacecraft for a five-second hover, generating approximately 33,000 lbs of thrust before returning the vehicle to its resting position. This test was the second of a two-part milestone under NASA’s Commercial Crew Program. The first test—a short firing of the engines intended to verify a healthy propulsion system—was completed November 22, and the longer burn two-days later demonstrated vehicle control while hovering. Έγινε επεξεργασία Ιανουάριος 21, 2016 από EraserheadX 1 Link to comment Share on other sites More sharing options...
EraserheadX Ιανουάριος 21, 2016 #243 Κοινοποίηση Ιανουάριος 21, 2016 Airspace restriction hints at Blue Origin test flight Link to comment Share on other sites More sharing options...
acct Ιανουάριος 22, 2016 #244 Κοινοποίηση Ιανουάριος 22, 2016 RT has captured spectacular drone footage of Russia’s ongoing project – the Vostochny Cosmodrome, which promises to further cement the country’s self-sufficiency with regard to space travel. The first launch at the site could be as soon as April. 3 Link to comment Share on other sites More sharing options...
EraserheadX Ιανουάριος 23, 2016 #245 Κοινοποίηση Ιανουάριος 23, 2016 4 Link to comment Share on other sites More sharing options...
EraserheadX Ιανουάριος 28, 2016 #246 Κοινοποίηση Ιανουάριος 28, 2016 Apollo 1, Challenger, and Columbia: Remembering NASA’s lost astronauts Link to comment Share on other sites More sharing options...
EraserheadX Ιανουάριος 31, 2016 #247 Κοινοποίηση Ιανουάριος 31, 2016 SPECTACULAR Photos of a Rocket Re-Entering Over Hawaii! 2 Link to comment Share on other sites More sharing options...
EraserheadX Φεβρουάριος 1, 2016 #248 Κοινοποίηση Φεβρουάριος 1, 2016 The audacious rescue plan that might have saved space shuttle Columbia 1 Link to comment Share on other sites More sharing options...
EraserheadX Φεβρουάριος 5, 2016 #249 Κοινοποίηση Φεβρουάριος 5, 2016 NASA's James Webb Space Telescope Primary Mirror Fully Assembled 4 Link to comment Share on other sites More sharing options...
EraserheadX Φεβρουάριος 6, 2016 #250 Κοινοποίηση Φεβρουάριος 6, 2016 (edited) Edgar Mitchell, Sixth Astronaut to Walk on the Moon, Dies at 85 The universe is probably littered with the one-planet graves of cultures which made the sensible economic decision that there's no good reason to go into space--each discovered, studied, and remembered by the ones who made the irrational decision. Έγινε επεξεργασία Φεβρουάριος 6, 2016 από EraserheadX 2 Link to comment Share on other sites More sharing options...
EraserheadX Φεβρουάριος 7, 2016 #251 Κοινοποίηση Φεβρουάριος 7, 2016 3 Link to comment Share on other sites More sharing options...
EraserheadX Φεβρουάριος 10, 2016 #252 Κοινοποίηση Φεβρουάριος 10, 2016 Scientists to announce major gravitational wave finding Link to comment Share on other sites More sharing options...
EraserheadX Φεβρουάριος 11, 2016 #253 Κοινοποίηση Φεβρουάριος 11, 2016 LIGO Sees First Ever Gravitational Waves as Two Black Holes Eat Each Other Link to comment Share on other sites More sharing options...
deninho Φεβρουάριος 12, 2016 #254 Κοινοποίηση Φεβρουάριος 12, 2016 http://www.perimeterinstitute.ca/node/98299?cm_mid=5396474&cm_crmid=c18fbc8c-c122-e211-9d08-005056800012&cm_medium=email Link to comment Share on other sites More sharing options...
EraserheadX Φεβρουάριος 24, 2016 #255 Κοινοποίηση Φεβρουάριος 24, 2016 http://spaceflightnow.com/2016/02/23/flight-timeline-for-falcon-9s-launch-of-ses-9/ T- 0d 7h 18m 15s 2 Link to comment Share on other sites More sharing options...
HotPeanut Φεβρουάριος 24, 2016 Author #256 Κοινοποίηση Φεβρουάριος 24, 2016 (edited) http://www.iefimerida.gr/news/252699/ayti-einai-i-pio-megali-dapaniri-kai-epikindyni-apostoli-stin-istoria-tis-nasa-eikones Έγινε επεξεργασία Φεβρουάριος 24, 2016 από honda22 1 Link to comment Share on other sites More sharing options...
EraserheadX Φεβρουάριος 25, 2016 #257 Κοινοποίηση Φεβρουάριος 25, 2016 scrub χθες το launch. Σήμερα πάλι την ίδια ώρα (1:46 το βράδυ) Quote The Falcon 9 remains healthy in advance of SpaceX and SES’s mission to deliver the SES-9 satellite to Geostationary Transfer Orbit. Out of an abundance of caution, the team opted to hold launch for today to ensure liquid oxygen temperatures are as cold as possible in an effort to maximize performance of the vehicle. SpaceX is now targeting tomorrow, Thursday Feb. 25, at 6:46pm ET for launch of SES-9. Link to comment Share on other sites More sharing options...
acct Φεβρουάριος 25, 2016 #258 Κοινοποίηση Φεβρουάριος 25, 2016 Go for launch? Η ζωντανή μετάδοση έχει αρχίσει πάντως: 1 Link to comment Share on other sites More sharing options...
EraserheadX Φεβρουάριος 25, 2016 #259 Κοινοποίηση Φεβρουάριος 25, 2016 fingers crossed! Link to comment Share on other sites More sharing options...
acct Φεβρουάριος 25, 2016 #260 Κοινοποίηση Φεβρουάριος 25, 2016 Μπα, τζίφος και σήμερα. Κρίμα. Link to comment Share on other sites More sharing options...
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