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STARLINK PLANS TO LAUNCH THOUSANDS OF SATELLITES IN ORDER TO PROVIDE GLOBAL INTERNET COVERAGE BUT MANY ARE CONCERNED ABOUT THE SHEER NUMBER OF THEM. IMAGE CREDIT: GUISEPPE DONATIELLO |
China's space agency claims that its space station was obliged to take evasive measures on two occasions this year to escape being hit by Elon Musk's SpaceX satellites. Chinese officials said the Starlink satellites "constituted hazards to the life or health of astronauts aboard the China Space Station" in a report to the UN Committee on the Peaceful Use of Outer Space, and requested the organisation to remind the US of its obligations in orbit.
Starlink
is a constellation of Internet satellites launched by SpaceX with the goal of
providing access to the world's most distant areas. Since its first batch of
satellites was launched in 2019, the company has grown its fleet to about 1,900
and aims to launch thousands more in the near future.
Nations
are accountable for the extraterrestrial operations of private corporations,
according to the 1967 UN Outer Space Treaty, and China has called on the US to
reassert its commitment to responsible space usage following the recent mishaps
with Starlink satellites.
The first
of these is said to have occurred on July 1, 2021, when "the Starlink-1095
satellite and the China Space Station had a near encounter." The latter
was forced into an evasive manoeuvre in order "to avert a probable
collision between the two spacecraft," according to China's report.
On October
21, "the Starlink-2305 satellite made a subsequent near encounter with the
China Space Station," according to the report. China argues in the UN
paper that the satellites' unexpected motions created a "collision
risk," and that the decision to avoid them was made "to preserve the
safety and life of in-orbit astronauts."
While
SpaceX has yet to respond to these allegations, the topic of low-Earth orbit
congestion has become a major source of debate in recent years. A robotic arm
attached to the International Space Station (ISS) was damaged by space debris
in March of this year, and two NASA astronauts were forced to abort a spacewalk
last month owing to space debris.
The
accumulation of goods inside this height range has caused conflict between
nations, with Russia recently coming under fire for blowing up a satellite and
causing debris that compelled astronauts and cosmonauts onboard the
International Space Station to seek refuge. Elon Musk and SpaceX have also been
chastised for the large number of satellites they intend to launch and their
influence on astronomy, and these latest occurrences will do little to allay
concerns about space overcrowding.
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