MOSCOW (Roscosmos PR) — On August 27, 2019, the Soyuz MS-14 spacecraft docked to the Zvezda module of the International Space Station. The crew is now preparing to open the hatches.
The approach was under control of the Mission Control Center specialists and Roscosmos cosmonauts. The crew is now preparing to open the hatches. The Soyuz MS-14 ship delivered about 670 kg of dry cargo to the ISS, including scientific and medical equipment, life support system components, as well as containers with food supplies, medication and personal hygiene items for the crewmembers.
The cargo delivered includes equipment for the Biofilm, Microvir, Magnetic 3D-bioprinter, UV-atmosphere, Cascade, as well as Tester experiments, during which the Skybot F-850 humanoid robot system will be tested.
To recap, the Soyuz-2.1a carrier rocket with the Soyuz MS-14 was launched on August 22, 2019. The launch was unpiloted and became the test flight for the carrier rocket, as previously it had launched into orbit only cargo ships and automatic spacecraft.
MOSCOW (Roscosmos PR) — On August, 26 the Soyuz MS-13 piloted spacecraft was successfully redocked from the Zvezda module to the Poisk module of the Russian segment of the International Space Station.
Earlier the crew including Alexander Skvortsov, Luca Parmitano and Andrew Morgan transferred into the spacecraft and closed the transfer hatches. After checking the sealing and carrying out the necessary preparations the crew prepared for undocking.
At 03:35 UTC the Soyuz MS-13 detached from the ISS. After making a fly-around of the ISS, at 03:59 UTC it docked to the Poisk module. All the operations were performed by Alexander Skvortsov using the manual control system.
The freed up Zvezda module berth will be used to dock the Soyuz MS-14 spacecraft, which is scheduled for August, 27 at 03:12 UTC. The spacecraft test launch took place on August, 22 with its automatic docking to the ISS called off due to technical issues.
MOSCOW (Roscosmos PR) — On August 22, 2019 the Soyuz MS-14 unpiloted ship test launch took place according to the International Space Station flight program. On August 24 due to the technical issues the automatic docking of the ship to the ISS was cancelled. To organize its docking, on August, 26 the Soyuz MS-13 piloted spacecraft will be redocked from the Zvezda service module to the Poisk Mini-Research Module 2 of the Russian segment of the ISS.
The estimated time of the Soyuz MS-13 detachment from the Zvezda module is at 03:34 UTC, the docking to the Poisk module is at 03:59 UTC. The whole operation will last for about 25 minutes. The docking will be performed manually by the ship’s commander Alexander Skvortsov with onboard engineers Luca Parmitano and Andrew Morgan taking part. On August, 25 the ISS crew is training to redock the spacecraft and carrying out its depreservation.
The redocking will be performed to free up the Zvezda service module docking unit, which will be used to dock the Soyuz MS-14 spacecraft on August 27, 2019 at 03:12 UTC.
MOSCOW (Roscosmos PR) — The Soyuz MS-14 is the first piloted spacecraft, which was launched using the Soyuz-2.1a carrier rocket. In order to certify the system and ensure the safety of cosmonauts the launch on August, 22 was unpiloted and was successful without any issues. This provides an opportunity to use this space complex for the crewed missions.
However, during the docking of the ship a fault occurred in the ISS equipment responsible for the safe approach and airlocking. Therefore the Mission Control Center decided to withdraw the ship to a safe distance to ensure the safety of the crew. The RSC Energia specialists offered the State Commission the following Soyuz MS-14 redocking variant:
On August, 26 Alexander Skvortsov crew will manually redock the Soyuz
MS-13 piloted ship from the Zvezda module to the Small Research
Module-2, where the Soyuz MS-14 was meant to dock.
On August, 27 the second automatic docking attempt will take place, with the Soyuz MS-14 docking to the Zvezda module.
Presently the Soyuz MS-14 is in normal spin in the Sun awaiting the
redocking. Tomorrow Alexander Skvortsov will take an additional training
according to the normal procedure using the onboard simulator to redock
the Soyuz MS-13. The situation is complicated, however is under control.
BAIKONUR, Kazakhstan (Roscosmos PR) — On August 22, 2019 at 03:38:32 UTC, the Soyuz-2.1a carrier rocket with the Soyuz MS-14 spacecraft successfully lifted off from the launch pad No. 31 at the Baikonur Cosmodrome.
The spacecraft will deliver scientific equipment for the experiments, medication, containers with food supplies, packages for the crew, as well as the Skybot F-850 humanoid robot. The Russian cosmonauts will test the robot systems under the spaceflight conditions. The main purpose of the robot is to use it during the hazardous tasks onboard the spacecraft including spacewalks.
After the ship’s separation from the third stage of the carrier rocket
the Chief Operating Control Group of the Russian segment of the ISS took
over the flight control.
The Soyuz-2.1a carrier rocket inserted the spacecraft into the orbit with the following parameters:
the minimum height above the Earth surface — 200 km;
the maximum height above the Earth surface — 243 km;
the orbit period — 88.64 min;
the orbit inclination — 51.67 deg.
The Soyuz MS-14 spacecraft approach to the station and its berthing
to the Poisk research module is planned to be performed automatically
under control of the Chief Operating Control Group of the Russian
segment of the ISS at the Mission Control Center and Roscosmos
cosmonauts Alexey Ovchinin and Alexander Skvortsov. The docking
is scheduled at 05:30 UTC on August 24, 2019.
HOUSTON (NASA PR) — An uncrewed Russian Soyuz spacecraft is set to launch from the Baikonur Cosmodrome in Kazakhstan on Wednesday, Aug. 21, at 11:38 p.m. EDT (8:38 a.m. Aug. 22 Baikonur time) on a test flight to validate the spacecraft’s compatibility with a revamped Soyuz booster rocket. The booster will be used to transport crews to the International Space Station beginning in spring 2020.