Leaking Soyuz to return empty; Unmanned Soyuz to be launched to replace it
The Russians announced today the plan to deal with the leaking Soyuz capsule on ISS as well as provide transportation back to Earth for its three astronauts.
First, the damaged Soyuz will return empty to Earth. Second, the next Soyuz will be launched in February unmanned so that it can bring back all three astronauts. Their mission however will likely be extended. Instead of returning in March as planned, they will stay in orbit until September, when that capsule was originally going to return to Earth. If this happens, it means their flight will end up being about a full year long. For the American in that crew, Frank Rubio, this could mean he will set a new American record for the longest spaceflight.
The Russians also added these details about the puncture in the Soyuz, which is believed to have been caused by a meteor:
According to calculations, a hole in the instrument compartment of the spacecraft, observed with a camera of the American ISS Segment, could be caused by a one-millimeter particle striking the vehicle with a speed of around 7,000 meters per second. Borisov also said that a possibility of a manufacturing defect in the radiator system of Soyuz MS-22 had also been evaluated but had not been confirmed.
The Russians announced today the plan to deal with the leaking Soyuz capsule on ISS as well as provide transportation back to Earth for its three astronauts.
First, the damaged Soyuz will return empty to Earth. Second, the next Soyuz will be launched in February unmanned so that it can bring back all three astronauts. Their mission however will likely be extended. Instead of returning in March as planned, they will stay in orbit until September, when that capsule was originally going to return to Earth. If this happens, it means their flight will end up being about a full year long. For the American in that crew, Frank Rubio, this could mean he will set a new American record for the longest spaceflight.
The Russians also added these details about the puncture in the Soyuz, which is believed to have been caused by a meteor:
According to calculations, a hole in the instrument compartment of the spacecraft, observed with a camera of the American ISS Segment, could be caused by a one-millimeter particle striking the vehicle with a speed of around 7,000 meters per second. Borisov also said that a possibility of a manufacturing defect in the radiator system of Soyuz MS-22 had also been evaluated but had not been confirmed.