Note4Students
From UPSC perspective, the following things are important :
Prelims level: Agnibaan SOrTeD
Mains level: Not Much
Central Idea
- Chennai-based Agnikul Cosmos takes a significant step as it moves its innovative rocket, Agni-1, to Sriharikota for integration assessments.
- Successful integration checks could position Agnikul as the second Indian space-tech firm, following Skyroot Aerospace, to achieve suborbital space flight capability.
Agnikul’s Remarkable Space Vehicle: Agnibaan
- Agnibaan SOrTeD is a single-stage launch vehicle powered by Agnikul’s patented Agnilet semi-cryogenic engine.
- In contrast to traditional sounding rockets, Agnibaan SOrTeD’s vertical take-off and precise trajectory enable orchestrated maneuvers during flight.
(A) Distinct Features of Agnibaan
- Customizability: The rocket offers custom launch configurations, either single or two-stage launches.
- Impressive Dimensions: Standing at 18 meters and weighing 14,000 kg, Agnibaan SOrTeD is a powerful presence.
- Payload Capacity: With a capacity for payloads of up to 100 kg, it can reach altitudes of 700 km in five different Lower Earth Orbits (LEOs).
- Engine Configuration: The first stage can house up to seven Agnilet engines, powered by Liquid Oxygen and Kerosene, dependent on the mission’s requirements.
- Versatile Launch: Designed for launch from over 10 different launch ports.
- Launch Pedestal ‘Dhanush’: AgniKul’s built ‘Dhanush’ supports the rocket’s mobility across configurations, ensuring compatibility with multiple launch ports.
- Cutting-Edge Agnilet Engine: The world’s sole single-piece 3D-printed engine powers the entire operation.
(B) Innovative Agnilet Engine
- Heart of the Vehicle: Agnilet engine, a 3D-printed, single-piece, 6 kN semi-cryogenic marvel, drives Agnibaan’s propulsion.
- Propellant Composition: The engine employs a novel blend of liquid kerosene and supercold liquid oxygen as propellants, successfully tested at the Vikram Sarabhai Space Centre.
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