First-Ever Private Spacewalk Postponed: Polaris Dawn Rescheduled for August
Polaris Dawn, the first mission of the Polaris Program, aims to achieve the world’s first private spacewalk.
Funded by billionaire Jared Isaacman, the mission will use SpaceX’s Crew Dragon spacecraft and Falcon 9 rocket. Originally set for July 31, the launch has been postponed to mid- to late August.
The Reason for the Delay
During a press conference on July 26, SpaceX’s Sarah Walker explained the delay. She cited the busy schedule at the International Space Station (ISS) as a key factor.
“We opted to fly the Crew-9 mission as our next [astronaut] mission,” Walker said, pushing Polaris Dawn to late summer.
Upcoming Crew-9 Mission
The Crew-9 mission to the ISS, scheduled for no earlier than August 18, takes priority.
This mission is part of SpaceX’s ongoing collaboration with NASA. Once Crew-9 is launched, Polaris Dawn will follow, likely towards the end of August.
Crew Members of Polaris Dawn
The Polaris Dawn crew includes Jared Isaacman, pilot Scott “Kidd” Poteet, and SpaceX engineers Sarah Gillis and Anna Menon.
This diverse team brings together military experience and technical expertise, making it well-prepared for the ambitious mission.
A Historic Spacewalk
Polaris Dawn will attempt the first-ever private spacewalk. This extravehicular activity (EVA) will be a significant milestone for private space exploration.
The mission will also aim to reach a higher orbit than previous Dragon missions.
Previous Delays and Challenges
Originally slated for late 2022, Polaris Dawn has faced multiple delays for things such as equipment malfunctions.
However, each delay has allowed SpaceX to ensure the mission’s safety and success.
Recent Falcon 9 Mishap
On July 11, a Falcon 9 rocket experienced a rare mishap, losing 20 Starlink satellites.
The failure was due to a liquid oxygen leak caused by a crack in a pressure sensor line. SpaceX has since addressed the issue, ensuring it won’t affect future launches.
Preparations for Launch
Despite setbacks, preparations for Polaris Dawn continue.
SpaceX implemented measures to prevent similar issues, resulting in the successful launch of its Starlink on July 27.
The Vision of the Polaris Program
Polaris Dawn is the first of three planned missions under the Polaris Program.
Jared Isaacman’s vision is to push the boundaries of private space exploration. Each mission aims to achieve new milestones and inspire future space endeavors.
Inspiration from Inspiration4
Jared Isaacman previously commanded the Inspiration4 mission in September 2021.
This mission carried Isaacman and three crewmates to Earth orbit, demonstrating the potential of private space travel. Polaris Dawn builds on this legacy.
Looking Ahead to August
As August approaches, anticipation for Polaris Dawn grows.
The mission’s success will be a significant achievement for SpaceX and private space exploration.
History Delayed
Polaris Dawn’s postponement to August highlights the complexities of space missions, but it especially makes sense in this case, given the commercial component of the program.
Assuming the launch does in fact happen, with careful preparation and a dedicated crew, the mission promises to make history.