Soyuz 2.1b | Bion-M No. 2
Launch Successful
L - -- : -- : -- : --
Instantaneous launch window.
Launch Window
Aug. 20, 2025, 5:13 p.m. - Aug. 20, 2025, 5:13 p.m.
Instantaneous launch window.
Aug. 20, 2025, 5:13 p.m. - Aug. 20, 2025, 5:13 p.m.
Bion-M is the next generation of Russian biological research satellites. While retaining the Vostok/Zenit-derived reentry module of the earlier Bion, the propulsion module has been replace by a Yantar type module, which provides maneuvering capabilities and longer mission support. The mission duration has been increased to up to 6 months by using solar cells for energy generation. The weight of scientific equipment has been increased by 100 kilograms.
NET August 20.
Setting GO.
NET July 20.
NET July.
NET August 25.
Soyuz-2 is the 21st-century version of the Russian Soyuz rocket. In its basic form, it is a three-stage carrier rocket for placing payloads into low Earth orbit. The 2.1b version adds an upgraded engine (RD-0124) with improved performance to the second stage.
Progress Rocket Space Centre, formerly known as TsSKB-Progress, is a space science and aerospace research company which is known for manufacturing launch vehicles and satellites. Most notably, Progress Rocket Space Centre is the manufacturer of Soyuz launch vehicles.
INFO WIKI
A pair of Russian space missions, a trio of Falcon 9 launches, and the long-awaited… The post Launch Roundup: Falcon 9, Starship, and Russia flying this week appeared first on NASASpaceFlight.com.
Starlink Doubles Up, ISS Gets A New Booster, X-37B Returns, and Starship is GO For Launch This Week
A Chinese rocket, a pair of Russian missions, a trio of Falcon 9 launches, and… The post Launch Roundup: SpaceX, Chinese, and Russian missions make up busy week appeared first on NASASpaceFlight.com.
Russia launched the Bion-M No.2 satellite at 17:13 UTC on Wednesday, Aug. 20, aboard a… The post Russia launches Bion-M No.2 research satellite appeared first on NASASpaceFlight.com.
Officially described as "Satellite-Internet Technology Demonstration Satellites". Probably 4 test satellites for the Chinese state-owned LEO commu…
A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, thi…
A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Chinese classified satellite claimed to be for communication technology test purposes. Actual mission not known.
A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Shenzhou 23 will be the 23rd flight of the Shenzhou program.
12th test flight of the two-stage Starship launch vehicle. Maiden Flight of Starship V3. The flight test’s primary goal will be to demonstrate eac…
Synthetic aperture radar satellite for Japanese Earth imaging company Synspective.