New Delhi: ISRO has commenced on its first analogue mission with a simulated interplanetary habitat to explore the challenges of life on extraterrestrial surfaces. Indian researchers had previously demonstrated that Ladakh has conditions similar to Mars, making it a suitable location for carrying out such experiments. The experiment is a collaboration between ISRO, its Human Spaceflight Centre, the University of Ladakh, IIT Bombay and Aaka Space Studio, an architecture firm that has developed the compact and modular habitat designed specifically for space analogue research. The inflatable habitat can be rapidly deployed, and provides a living space for one occupant.
Aaka had previously mounted a simulated lunar expedition in the Rann of Kutch. The interplanetary analogue experiment in Leh is supported by the Ladakh Autonomous Hill Development Council. The Habitat Module is called Hab-1, and flattens out into a flat disc that can be easily transported by something as small as an ATV, which can be considered similar to the first crewed rovers on the Moon or Mars. The Hab-1 then inflates for deployment, providing storage, a working desk, a bed, a hydroponics farm, a galley or kitchen area, sanitation and an airlock. It is a cocoon design that can isolate and provide living space for a crew of one.
The benefits of analogue missions
These analogue experiments allows researchers and scientists to gain valuable experience in the challenges that can be encountered when humanity starts to permanently live on other worlds, with the Moon and Mars being the primary candidates. With its high altitude, low humidity, lack of vegetation, terrain features, and dark skies, Ladakh is suited for simulating experiments to the Moon and Mars. The deserts, the arctic and underwater missions are all considered locations where analogue missions to extraterrestrial surfaces can be simulated. Aaka is also planning an underwater analogue mission.
