The International Space Station (ISS), a marvel of international collaboration, has been a beacon of human presence in orbit for over three decades. However, with its decommissioning scheduled for 2031, the search for its successor is well underway. Now, entering the race is Vast Space, a California-based company, with its proposed design for a next-generation space station called Haven-2.
Vast Space envisions Haven-2 as a modular facility, similar to the ISS but with a distinct focus on modern design and functionality. Their vision is a clutter-free environment, optimizing the astronauts’ living and working spaces. The first module of Haven-2 could be operational as early as 2028, ensuring a seamless transition from the ISS. Subsequent modules will be added over time, incorporating advanced life support technologies and further enhancing the station’s capabilities.
One of the key highlights of Haven-2 is its inclusion of a module nearly identical to the ISS’s iconic Cupola. This panoramic window offers stunning views of Earth and serves as an essential platform for observation and photography. Additionally, the station will feature a robotic arm, analogous to the Canadarm 2 on the ISS, for maintenance and upgrade operations on the exterior of the facility.
Vast Space emphasizes its commitment to international collaboration, highlighting the compatibility of Haven-2 with existing partners. “Haven-2 is being designed with compatibility in mind, ensuring that international partners can integrate seamlessly into this next-generation platform,” explains Andrew Feustel, a Vast advisor and veteran NASA astronaut. He emphasizes the potential for scientific and technological advancements through this global cooperation, benefiting not only space agencies but also various industries around the world.
But before tackling the ambitious Haven-2 project, Vast Space plans to demonstrate its capabilities with the launch of Haven-1 in 2025. Haven-1, a single-module facility capable of accommodating four astronauts, would mark the first commercial space station in orbit, if successfully deployed. This successful demonstration would undoubtedly strengthen Vast Space’s bid to secure the contract for Haven-2, a more complex and large-scale project, from NASA, which is currently considering various proposals for the ISS replacement.
The unveiling of Haven-2 marks a significant step forward in the quest for a permanent human presence in space. Vast Space’s commitment to innovation, collaboration, and a focus on the future of space exploration makes it a promising contender in the race to build the next chapter in human spaceflight history.