Astra (missile)

Astra (Sanskrit: "Weapon") is an Indian family of all weather beyond-visual-range air-to-air missile, developed by the Defence Research and Development Organisation. Different missiles of this family are capable of engaging targets at varying distances of 500 m (0.31 mi) up to 340 km (210 mi). Astra Mk-1 has been integrated with Indian Air Force's Sukhoi Su-30MKI and will be integrated with Dassault Mirage 2000, HAL Tejas and Mikoyan MiG-29 in the future. Limited series production of Astra Mk-1 missiles began in 2017.

Astra
Astra Mk-1
TypeBeyond-visual-range air-to-air missile
Place of originIndia
Service history
In service2019 (2019)–present
Used by
Production history
DesignerDefence Research and Development Organisation (Defence Research and Development Laboratory)
ManufacturerBharat Dynamics Limited
Unit cost7−8 crore (US$−1.0 million)
Produced2017 — Present
Variants
  • Astra Mk-1 (Operational)
  • Astra Mk-2 (Trial-phase)
  • Astra Mk-3 (Trial-phase)
  • Astra-IR (Designing-phase)
  • VL-SRSAM (Trial-phase)
Specifications
Mass154 kg (340 lb)
Length3.84 m (12.6 ft)
Diameter178 mm (7.0 in)
WarheadHigh-explosive pre-fragmented HMX/PU
Warhead weight15 kg (33 lb)
Detonation
mechanism
  • Astra Mk-1: Radio proximity fuze
  • Astra Mk-2: Optical proximity fuze

Engine
  • Astra Mk 1: Solid-propellant rocket
  • Astra Mk.2: Dual-thrust pulsed rocket motor
  • Astra Mk.3: Solid Fuel Ducted Ramjet
PropellantSolid fuel
Operational
range
  • Astra IR: 80 km (50 mi)
  • Astra Mk-1: 110 km (68 mi)
  • Astra Mk-2: 160 km (99 mi)
  • Astra Mk-3: 350 km (220 mi)
Flight ceiling20 km (66,000 ft)
Maximum speed Mach 4.5 (Astra Mk 1)
Guidance
system
Mid-course: Fibre-optic gyro based inertial navigation system with mid-course update via datalink.
Terminal: Active radar homing
Launch
platform
References
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.