SpaceX to launch first Starlink satellites testing ‘VisorSat’ to block sun

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The Falcon 9 launch in November 2019 carried 60 Starlink satellites.


It has been practically a yr since SpaceX launched its first batch of Starlink broadband satellites, igniting an issue over the shocking brightness of the orbiting routers that threatens to intrude with the observations of astronomers and different scientists. 

The corporate experimented with placing a darkish coating on the satellites to resolve the difficulty, with reportedly combined outcomes. Then final month CEO Elon Musk reported {that a} “sunshade” had been developed to deal with the issue. Dubbed VisorSat, the system is strictly what it appears like: a set of darkened shades that may be deployed to maintain the solar from glinting off the intense elements of every satellite tv for pc.

Musk mentioned the primary VisorSats could be included within the batch of 60 satellites now set to launch from Florida early Tuesday morning, and that future launches needs to be made up of all VisorSats as quickly as June.The launch had initially been scheduled for Sunday, however poor climate situations on Sunday compelled SpaceX to postpone the launch till 3:10 a.m. ET on Tuesday.

It isn’t clear how lots of the satellites to be launched Tuesday will likely be outfitted with the VisorSat system. SpaceX did not instantly reply to a request for clarification.

The primary stage of the Falcon 9 rocket that will likely be used has beforehand flown 4 instances earlier than, together with for 2 of the prior seven Starlink launches. SpaceX is anticipated to try a touchdown of the rocket on a droneship within the Atlantic and to catch the 2 halves of the nostril cone utilizing separate ships outfitted with enormous nets. 

As normal, SpaceX will likely be livestreaming the launch and we’ll embed it right here as soon as it turns into out there. The stream sometimes begins about 15 minutes earlier than launch. 

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Are SpaceX Starlink satellites ruining the evening sky?



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