US-A (Upravlenniye Sputnik Aktivny) were active radar satellites for ocean surveillance. The high power consumtion of the active radar required a nuclear reactor as power source. The satellites were known as RORSAT in the west. The US-AO series consisted of satellites, which tested all the system components but the nuclear reactor. They were battery powered.
The Soyuz/Vostok, also known as just Soyuz or Vostok, or by its GRAU index, 11A510 was an interim expendable carrier rocket used by the Soviet Union in 1965 and 1966. Two were launched with prototype US-A satellites.
Transporter 5 mission is a dedicated rideshare flight to a sun-synchronous orbit with 59 cubeSats, microsats, non-deploying hosted payloads, and orbi…
"Ronghe Shiyan Weixing" (RSW) = "Integrated Experimental Satellite" are test satellites that will be used to develop a state-owned Chinese low-earth …
This is the second uncrewed test flight for the Starliner spacecraft. Reflight of the OFT mission will allow Boeing to demonstrate readiness of the s…
Bars-M is the second incarnation of the Bars project, which was started in the mid 1990ies to develop a successor for the Komtea class of area survei…
A batch of 53 satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A batch of satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A batch of 53 satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
New generation experimental Earth imaging satellite for the Jilin-1 constellation. NOTE: Payload identity unconfirmed.
Third cargo delivery mission to the Chinese large modular space station.
A batch of 53 satellites for Starlink mega-constellation - SpaceX's project for space-based Internet communication system.