Manastu Space’s Green Propulsion Success

January 3, 2025

Manastu Space, a space tech start-up founded by IIT Bombay alumni, made headlines by successfully test-firing its Green Propulsion System, VYOM 2U, onboard the PSLV-C60. This event occurred on December 31, 2024, at 8:50 p.m. in Lucknow. The system represents a non-toxic, environmentally friendly alternative to traditional chemical propulsion methods. This innovation aims to minimise the environmental impact of space missions while improving safety for human health.

Background of Manastu Space

Founded in 2017, Manastu Space was established by Tushar Jadhav and Ashtesh Kumar, both graduates of IIT Bombay. The company focuses on developing sustainable propulsion technologies. The team comprises experts in satellite technology, propulsion systems, and advanced materials, collaborating closely with IIT Bombay. The initial development and prototyping were guided by esteemed professors from various engineering departments.

The PSLV Orbital Experimental Module (POEM)

The PSLV Orbital Experimental Module, or POEM, is a pioneering initiative by ISRO. It transforms the fourth stage of the PSLV rocket into a platform for on-orbit experiments. POEM enables startups and research institutions to conduct experiments in low Earth orbit at a reduced cost. This initiative lowers the financial barriers for emerging players in the space sector.

Test-Firing of VYOM 2U

On New Year’s Eve, Manastu Space executed a successful test-firing of its green propulsion system, VYOM 2U, aboard the POEM-4. The test involved a 30-second firing that tilted the platform by 24 degrees, demonstrating the system’s control and stability. This event marked a very important moment in the development of sustainable propulsion technologies.

Achievements and Future Plans

The VYOM 2U propulsion system has achieved Technology Readiness Level 8 (TRL-8), indicating its readiness for commercial deployment. The system has undergone extensive testing, with over 400 hours in orbit. Future plans include conducting various experiments, such as seed germination in space and robotic debris capture, using the POEM-4 platform.

Growth and Commercialisation

Manastu Space aims to expand its team to support its growth and commercialisation efforts. The company is actively seeking experienced professionals in the space domain. This strategic move is intended to drive innovation and scale operations, positioning Manastu Space for success in the global market for sustainable satellite propulsion.

VYOM 2U – A green propulsion system by Manastu Space.
TRL-8 – Indicates technology readiness for commercial use.
POEM – A cost-effective platform for on-orbit experiments.
ISRO – Indian Space Research Organisation, facilitating space missions.
Adyanta – The mission name for the test of VYOM 2U.

Technological Impact of VYOM 2U

The successful test-firing of VYOM 2U is a historic leap for sustainable propulsion. The system’s performance under real-world conditions demonstrates its potential for cleaner space exploration. Ashtesh Kumar brought into light that the extensive testing solidifies the system’s robustness, paving the way for long-duration missions in space.

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