Sejjil Ballistic Missile
Source: HT
Context:
Iran reportedly deployed the Sejjil ballistic missile for the first time in active combat during Wave 54 of its military operations against U.S. and Israeli positions. The missile, sometimes referred to as the “dancing missile” due to its evasive manoeuvres, is believed to have targeted strategic infrastructure.
What is the Sejjil Ballistic Missile?
The Sejjil (also spelled Sajjil or Ashura) is an indigenously developed two-stage medium-range ballistic missile (MRBM).
It represents a significant advancement in Iran’s missile programme, as it uses solid-fuel propulsion instead of older liquid-fuel systems, enabling quicker launch readiness and improved operational reliability.
Developed by:
Iran’s aerospace and defence industries.
Aim
The primary objective of the Sejjil missile system is to provide Iran with a rapid-response strategic deterrent capable of striking targets across the Middle East and parts of Southeastern Europe.
It is designed to penetrate advanced missile defence systems, including those deployed by Israel such as Iron Dome and Arrow interceptors.
Key Features
1. Solid-Fuel Propellant
Unlike liquid-fueled missiles, the Sejjil uses solid propellant, allowing it to remain stored and ready for launch for long periods, enabling rapid deployment during conflict.
2. Two-Stage Configuration
The missile employs two solid-propellant stages, which help it reach higher altitudes and achieve greater velocity during its flight.
3. Extended Strike Range
Sejjil has an estimated operational range of around 2,000 kilometres, enabling Iran to target locations across the Levant, parts of the Middle East, and Southeastern Europe.
4. High Payload Capacity
The missile can carry a warhead weighing approximately 700 kg, which may include conventional or potentially other strategic payloads.
5. Evasive Maneuverability
Nicknamed the “dancing missile”, Sejjil is capable of mid-course manoeuvres at high altitudes, making interception by missile defence systems more difficult.
6. Advanced Guidance Systems
The Sejjil-2 variant incorporates inertial navigation systems (INS) combined with satellite-based guidance, improving terminal accuracy.
