What are the technical characteristics of the Russian SS-X-26 surface-to-surface missile?

SS-X-26 is a new generation of solid missile designed based on the SS-23 missile. It has high hit accuracy, strong penetration capability and the ability to use a variety of conventional warheads to meet the combat needs of the 21st century. Features. The SS-X-26 missile is 7.3 meters long, has a body diameter of 0.92 meters, a launch weight of 4,600 kilograms, a warhead weight of 415 to 700 kilograms, and a maximum range of 300 to 500 kilometers. It is installed on a new transport-erect-launch vehicle.

Technical features

Precision guidance technology

The warhead of the SS-X-26 missile is small, so it must have very high hit accuracy. There are reports that the SS -The accuracy of the X-26 even exceeds the accuracy of the SS-21 short-range missile (CEP

The missile enters the target information into the computer in the warhead before launch, and the terrain map is stored in the machine. After the altimeter is started, The computer begins to search for its stored target data. At the same time, the digital sensor displays and compares each stored altitude. The optical sensor installed in the nose cone searches for the target and compares it with the computer data. Once the target position is determined, the seeker Then it is locked and the warhead is guided to the target by controlling the tail fin to achieve accurate hit accuracy.

Penetration technology

In order to counter the theater missile defense system of the 21st century, SS- The X-26 has a small radar reflection cross section and may use special forms of ballistic or terminal maneuvering flight, as well as penetration measures such as decoys.

Submunition technology

SS-X-. 26 is very likely to be equipped with conventional warheads, such as cluster warheads, fuel-air warheads, ground-penetrating warheads for fortifications, and anti-radar electromagnetic pulse warheads.

The Russian military will replace the prototype SS-21 "Scarab". "There are two types of improved SS-21 missiles, one for domestic equipment and the other for export only. The domestic SS-21 missile can be equipped with 6 types of warheads. In addition to the two nuclear warheads, It can also be equipped with high-explosive warheads, air-blast personnel killing warheads, high-explosive electric pulse warheads to deal with battlefield radars or naval radar anti-radar homing warheads. The SS-21 missile for export can be equipped with two warheads. , one is a submunition warhead with 50 anti-personnel bullets, and the other is a high-explosive fragmentation anti-personnel warhead.