Advertisement
Advertisement

“The Russian Federation recklessly conducted a destructive test of a direct-ascent anti-satellite missile against one of its own satellites,” said Secretary of State Anthony Blinken in a statement.

He added that the “dangerous and irresponsible test” had generated over 1,500 pieces of trackable orbital debris and will likely create hundreds of thousands of pieces of smaller orbital debris.

The crew aboard the orbital outpost -- currently four Americans, a German and two Russians -- were awakened and first asked to close the station’s hatches, then take shelter in their return ships, the standard “safe haven” alarm procedure in the event of an emergency that might force evacuation.

India was the last to carry out a test on a target in 2019, creating hundreds of pieces of “space junk” strongly criticised by other powers, including the United States

They made their way to the Dragon and Soyuz spacecraft at 2:00am Eastern Time (0700 GMT), and remained there for about two hours, NASA said. The ISS continues to pass near or through the cloud every 90 minutes.

In his strongly-worded remarks, Blinken said the danger was far from over, and the debris would continue to threaten satellites and activities on the ISS. The United States was discussing its response with partners, he added.

NASA administrator Bill Nelson added in a statement he was “outraged by this irresponsible and destabilising action.”

“With its long and storied history in human spaceflight, it is unthinkable that Russia would endanger not only the American and international partner astronauts on the ISS, but also their own cosmonauts” as well as Chinese “taikonauts” aboard China’s space station, he said.

The United States shot down a satellite in 2008 in response to China demonstrating a similar knockout in 2007

The target of the missile was Cosmos 1408, a 1982 Soviet signals intelligence satellite that has been defunct for several decades, according to space industry analysis company Seradata.

Danger to satellites

Anti-satellite weapons (ASATs) are high-tech missiles possessed by few nations.

India was the last to carry out a test on a target in 2019, creating hundreds of pieces of “space junk” strongly criticised by other powers, including the United States.

The United States shot down a satellite in 2008 in response to China demonstrating a similar knockout in 2007.

Jonathan McDowell, a Harvard astrophysicist, told AFP: “The feeling among people in the space industry is that we have way too much debris up there already -- to deliberately generate more is just inexcusable.”

The first objects from the debris cloud should start to enter the atmosphere within a few months, but it could be up to 10 years before it clears up entirely, he said.

China meanwhile is developing a weapon known as Shijian-17, with a robot arm capable of grappling space vessels

That could jeopardise what is an increasingly crowded region of space known as “low Earth orbit.”

There are currently more than 4,500 satellites whizzing around the planet, according to the Union of Concerned Scientists, with companies like SpaceX planning to launch up to tens of thousands more, as the private space industry experiences rapid growth.

New era of space weapons

Russia is increasingly flexing its muscles in space as it seeks to reassert global influence under the leadership of Vladimir Putin.

Last year, London and Washington accused Moscow of testing a “nesting doll” satellite that opened up and released a smaller craft to stalk an American satellite.

China meanwhile is developing a weapon known as Shijian-17, with a robot arm capable of grappling space vessels.

“Both China and Russia are increasingly building space into their military capabilities,” Director of National Intelligence Avril Haines said at a space seminar in Washington last week.

“They have directed-energy weapons that allow them to essentially blind sensors on various satellites,” she added.

Despite these tensions, the United States and Russia have maintained strong space ties since the end of the Cold War, cooperating closely on the ISS, which they built together.

Read more from Americas
Post Comment
Advertisement