R-29 (Russian: Р-29) is a family of Soviet submarine-launched ballistic missiles, designed by Makeyev Rocket Design Bureau. All variants use astro-inertial guidance systems. [2] [citation needed] The Russian Navy is the only operator of the R-29 missile family. Modernized and active variants are the R-29RMU Sineva and R-29RMU2 Layner.

The R-29RMU2.1 Lajner (Russian: Р-29РМУ2.1 "Лайнер" meaning Liner as in airliner or ocean liner) is a Russian liquid-fuelled submarine-launched ballistic missile (SLBM) and the newest member of the R-29 missile family, developed by the Makeyev Rocket Design Bureau and produced by the

The R-29RMU2 Sineva is seen as a rival to the solid propellant Bulava SLBM. Originally, the Russian Navy was slated to receive the Sineva missile in 2002, but the first test was conducted only in 2004.

According to this project only one K-118 submarine was re-equipped and six R-29 missiles were placed on it. K-118 upgraded under the 601 project became part of the Navy on December 28, 1978. On December 27, the first SSBN Prospect 667B K-279 was added to the Navy.

2024年4月23日 · The R-29 Vysota (NATO: SS-N-18 “Stingray”) is an intercontinental-range, submarine-launched, liquid-propellant ballistic missile. It likely derives from the SS-N-8 (R-29) missile. The SS-N-18 was designed for the Delta III ballistic missile submarine (SSBN), or Kalmar class. Each Kalmar carries sixteen SS-N-18 missiles. 1.

The R-29 was the first Soviet SLBM to use a digital computer and an azimuthal stellar monitoring system for improved high accuracy and in-flight course correction. With a launching weight of 33.3 tons the R-29 missile was capable of delivering a 1,100 kg reentry vehicle to a maximum range of 7800 km, three times greater than the R-27 missile.

The R-29RM is a three-stage liquid-propellant missile carrying four or ten MIRV. Compared to the R-29R the missile has a larger launch weight (40.3 to 35.5 Tons) providing a heavier payload (2800 kg to 1650 kg) to a greater maximum range (8300 to 8000 km).

Two stage vehicle based on R-29D SLBM. Suborbital; 30-55 min zero G. Payload volume 0.7 cu. m. Payload 115 kg to 5200 km or 1150 kg to 200 km. Liftoff mass 33 metric tons. Family : submarine-launched .

2016年3月12日 · 新型slbm与r-29和r-29r导弹（1977年）的不同之处在于弹头数量和功率的增加，射程的范围和准确性以及扩大的弹头分离区。 R-29RM弹道导弹的射击精度为1米，略逊于美国SLBM的“ Trident-500”（2 m）和“ Trident-120”（900 m）。

The R-29R, the R-29RL and the R-29RK were based on the R-29 single-warhead SLBM. The missiles incorporated the first two stages of the R-29 missile largely unchanged. However, instead of the single reentry vehicle and instrument module on the R-29, the R29R features a post-boost vehicle with either a single warhead or three or seven multiple ...