Yantar-4K2 77
Soyuz-U-PVB
Strategic Rocket Forces
Mission
Yantar-4K2 77
- Type: Government/Top Secret
- Orbit: Low Earth Orbit
Film-return reconnaissance satellite
Location
16/2
Plesetsk Cosmodrome, Russian Federation
16/2 has witnessed the launch of 136 rockets, including 136 orbital launch attempts. While Plesetsk Cosmodrome, Russian Federation, has been the site for 1681 rocket launches.
Plesetsk Cosmodrome is a Russian spaceport located in Mirny, Arkhangelsk Oblast, about 800 km north of Moscow and approximately 200 km south of Arkhangelsk. Originally developed as an ICBM site for the R-7 missile, it also served for numerous satellite launches using the R-7 and other rockets. Its high latitude makes it useful only for certain types of launches, especially the Molniya orbits, so for much of the site's history it functioned as a secondary location, with most orbital launches taking place from Baikonur, in the Kazakh SSR. With the end of the Soviet Union, Baikonur became a foreign territory, and Kazakhstan charged $115 million usage fees annually. Consequently, Plesetsk has seen considerably more activity since the 2000s.
Rocket
Progress Rocket Space Center Soyuz-U-PVB
A Russian orbital launch vehicle. A version of the Soyuz-U with safety modifications to prevent and resist fires in all stages and the upper stage avionics compartment.
Agency
Strategic Rocket Forces
The Strategic Rocket Forces of the Russian Federation are a separate-troops branch of the Russian Armed Forces that control Russia's land-based intercontinental ballistic missiles (ICBMs).
Frequently Asked Questions
When was the Strategic Rocket Forces Soyuz-U-PVB Yantar-4K2 77 launch scheduled?
The Strategic Rocket Forces Soyuz-U-PVB Yantar-4K2 77 launch was scheduled for:
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Where did the Strategic Rocket Forces Soyuz-U-PVB Yantar-4K2 77 mission launch from?
The Strategic Rocket Forces Soyuz-U-PVB rocket launched from 16/2 at Plesetsk Cosmodrome, Russian Federation. Plesetsk Cosmodrome is a Russian spaceport located in Mirny, Arkhangelsk Oblast, about 800 km north of Moscow and approximately 200 km south of Arkhangelsk. Originally developed as an ICBM site for the R-7 missile, it also served for numerous satellite launches using the R-7 and other rockets. Its high latitude makes it useful only for certain types of launches, especially the Molniya orbits, so for much of the site's history it functioned as a secondary location, with most orbital launches taking place from Baikonur, in the Kazakh SSR. With the end of the Soviet Union, Baikonur became a foreign territory, and Kazakhstan charged $115 million usage fees annually. Consequently, Plesetsk has seen considerably more activity since the 2000s.
What rocket was used for the Yantar-4K2 77 mission?
The Yantar-4K2 77 mission launched aboard a Strategic Rocket Forces Soyuz-U-PVB rocket. A Russian orbital launch vehicle. A version of the Soyuz-U with safety modifications to prevent and resist fires in all stages and the upper stage avionics compartment. Detailed rocket specifications and performance data are available in the rocket details above.
What weather conditions could have delayed the Strategic Rocket Forces Soyuz-U-PVB Yantar-4K2 77 launch?
The Strategic Rocket Forces Soyuz-U-PVB Yantar-4K2 77 launch could have been delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites.
How can I get updates if the Strategic Rocket Forces Soyuz-U-PVB Yantar-4K2 77 launch was delayed?
This page was updated in real-time with the latest Strategic Rocket Forces Soyuz-U-PVB launch status, including any delays or scrubs for the Yantar-4K2 77 mission. You can also check our space launch schedule for historical launch information. Our mobile app provides push notifications for instant alerts about launch status changes. Official Strategic Rocket Forces live streams provided the most immediate range updates during the launch window.
