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Space force

Space force

ESA sets clock by distant spinning stars

ESA units clock by distant spinning stars Pulsar encased in supernova bubble 24 December 2018 ESA’s technical centre within the Netherlands has begun operating a pulsar-based clock. The ‘PulChron’ system measures the passing of time utilizing millisecond-frequency radio pulses from a number of fast-spinning neutron stars. Working because the finish …

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Mission accomplished for ESA’s butane-propelled CubeSat

GomX-4B Mission completed for ESA’s butane-propelled CubeSat 24 December 2018 The cereal-box sized GomX-4B – ESA’s largest small CubeSat but flown – has accomplished its mission for the Company, testing out new miniaturised applied sciences together with: intersatellite hyperlink communication with its GomX-4A twin, a hyperspectral imager, star tracker and …

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SpaceX closes out year with successful GPS satellite launch – Spaceflight Now

SpaceX’s Falcon 9 rocket lifts off from Cape Canaveral on Sunday. Credit score: SpaceX A brand new period in GPS navigation launched Sunday, when a SpaceX Falcon 9 rocket climbed into orbit with a Lockheed Martin-built satellite tv for pc designed to beam higher-power positioning, navigation and timing alerts all …

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Astronomical Work for an Amateur's Catalog – Sky & Telescope

Novice astronomer Rick Johnson undertook the monumental activity of constructing his personal observatory and compiling a catalog of objects he has noticed.  Astronomical catalogs have been in existence ever for the reason that Sumerians first started recording celestial phenomena on cuneiform tablets round 3500 BC. Most subsequent civilizations stored data …

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