With Indian-origin astronaut Sunita “Suni” Williams onboard, NASA and Boeing are contemplating extending the planned 45-day mission duration of the Starliner spacecraft to 90 days. This would allow more time for necessary tests and data review, as well as a ground test in New Mexico to investigate thruster malfunctions during the spacecraft's journey to the International Space Station (ISS). The extended mission would also give astronauts more time to perform routine tasks and conduct experiments while NASA and Boeing continue to evaluate the Starliner's propulsion system performance.
NASA Extends Starliner Mission with Indian-American Astronaut Sunita Williams
Background:
The Boeing Starliner spacecraft is a reusable commercial space vehicle designed to transport astronauts and cargo to the International Space Station (ISS). NASA contracted with Boeing to develop the Starliner as part of its Commercial Crew Program, aimed at providing American astronauts with access to the ISS.
Indian-origin astronaut Sunita Williams is a highly experienced NASA astronaut who has completed three space missions, including a six-month stay on the ISS from 2012 to 2013. Williams is currently serving as commander of the Starliner's first crewed mission, known as Starliner-1.
Mission Extension:
Initially scheduled for a 45-day mission, NASA and Boeing are now considering extending the Starliner-1 mission duration to 90 days. This decision is primarily motivated by various technical challenges encountered during the spacecraft's journey to the ISS.
In May 2023, the Starliner experienced a series of thruster malfunctions that required the spacecraft to perform multiple emergency burns. These malfunctions prompted NASA and Boeing to conduct additional ground testing in New Mexico to investigate the issue and ensure the safety of the astronauts.
Purpose of Mission Extension:
The 90-day mission extension would provide time for:
Top 5 FAQs:
1. Why is the mission being extended? A: The mission is being extended to allow for additional testing and data review following technical challenges encountered during the spacecraft's journey to the ISS.
2. Is the mission extension safe for the astronauts? A: NASA and Boeing are confident that the mission extension is safe for the astronauts, as additional ground testing will be conducted to ensure the reliability of the spacecraft.
3. How will the Indian-origin astronaut, Sunita Williams, contribute to the mission? A: Williams is serving as commander of the Starliner-1 mission, providing leadership and expertise during all phases of the mission.
4. What are the potential benefits of the mission extension? A: The extension would allow for more thorough testing, ensuring a safer spacecraft for future missions, and providing more time for astronauts to conduct valuable research.
5. When is the revised mission duration expected to end? A: The revised mission duration has yet to be officially confirmed, but it is anticipated to end in September or October 2023.
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