精东传媒

Space

Astronomy group finds Starlink satellites will have 'negative impact'

By Jonathan O鈥機allaghan

14 February 2020

Starlink trails

Astronomers are worried about Starlink satellites trailing across their telescopes

Cliff Johnson, Clara Mart铆nez-V谩zquez, DELVE Survey

The International Astronomical Union (IAU) has concluded a scientific review of satellite mega constellations such as SpaceX鈥檚 Starlink, and warns that they could have 鈥溾 consequences for astronomy. The organisation is calling for new rules to protect the night sky.

The IAU began studying the problems posed by mega constellations following concerns after the launch of SpaceX鈥檚 first batch of 60 Starlink satellites in May 2019. The satellites are designed to beam high-speed internet around the world, but the…

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