# Manastu Space

> Manastu Space is a space safety and logistics company developing green propulsion systems, satellite refuelling, and debris-collision-avoidance technologies for satellites and launch vehicles. Its proprietary non-toxic MS289 propellant (a hydrogen peroxide–alcohol blend) replaces traditional toxic hydrazine-based fuels.

Key context: IIT Bombay-incubated, headquartered in Navi Mumbai, India. Flight-tested its Vyom-2U thruster in orbit aboard ISRO's PSLV-C60 / POEM-4 platform (Adyanta Mission, launched 30 December 2024). Delivered the I-Booster system to India's DRDO. Mission: making space safe, sustainable, and accessible.

## Products

- [GP-LAM](https://manastuspace.com/products/gp-lam): 300 N green Liquid Apogee Module (MS289), total impulse 150,000 N-s, for launch-vehicle upper stages, OTVs, and GEO spacecraft. Enables LEO circularization, GTO–GEO transfer, trajectory correction, and collision avoidance. TRL 5.
- [I-Booster](https://manastuspace.com/products/i-booster): 4 × 1 N customizable green propulsion, total impulse 20,000 N-s, for 100–500 kg LEO satellites. Hydrazine-free, for orbit raising, station-keeping, de-orbit, and collision avoidance. Delivered to DRDO. TRL 7.
- [Sharanga](https://manastuspace.com/products/sharanga): 1–10 mN HTP monopropellant micro-propulsion, total impulse 500 N-s, for CubeSats and small satellites, 3U–10U+ class (up to ~50 kg). Self-pressurizing, throttleable thrust for attitude correction and formation flying. TRL 7.
- [Vyom 2U](https://manastuspace.com/products/vyom-2u): 1 N plug-and-play green propulsion, total impulse 1700 N-s, for 5U to 24U+ satellites (up to ~100 kg). Space-tested in orbit. TRL 8.

## Company

- [About](https://manastuspace.com/about): Company mission, story, timeline, team, and technology overview.
- [Services](https://manastuspace.com/services): In-space refuelling and de-orbiting services.
- [Life at Manastu](https://manastuspace.com/life-at-manastu): Culture, values, events, exhibitions, and team.
- [Careers](https://manastuspace.com/careers): Open roles and internships across research and engineering. Contact: careers@manastuspace.com
- [Contact](https://manastuspace.com/contact): Partnerships, product enquiries, and collaboration. Business: business@manastuspace.com

## Newsroom & Media

- [Newsroom](https://manastuspace.com/newsroom): Press coverage, media features, newsletters and company announcements.
- [The Mankind Journal (Blog)](https://manastuspace.com/blogs): Technical articles on green propulsion, space debris, and space safety.
- [Podcasts](https://manastuspace.com/podcasts): Deep-tech conversations with space-industry leaders.

## Optional

- [Privacy Policy](https://manastuspace.com/privacy-policy): Data handling and privacy practices.