The N-4 series of satellites, a.k.a. Proton-1, carried instruments to study super-high energy cosmic particles.
Proton is an expendable launch system used for both commercial and Russian government space launches. The first Proton rocket was launched in 1965.
Khrunichev State Research and Production Space Center is a Moscow-based producer of spacecraft and space-launch systems, including the Proton and Rokot rockets and is currently developing the Angara rocket family. The Proton launch vehicle launches from Baikonur and Rokot launches from Baikonur and Plesetsk. Angara will launch from Plesetsk and Vostochny.
INFO WIKISecond flight of the KAIROS launch vehicle. 5 satellites for testing various technologies will be on board: * TATARA-1 * PARUS-T1A * SC-Sat1…
Seventh and eighth of a constellation of eleven high-throughput communications satellites in Medium Earth Orbit (MEO) built by Boeing and operated by…
Sixth batch of satellites for a reconnaissance satellite constellation built by SpaceX and Northrop Grumman for the National Reconnaissance Office to…
GPS-III (Global Positioning System) is the first evolution stage of the third generation of the GPS satellites. It consists of the first ten (known a…
4 X-band synthetic-aperture radar Earth observation satellites for the Chinese Earth observation satellite company PIESAT.
A batch of 10 Low Earth Orbit communication satellites for the Chinese state owned SatNet constellation operated by the China Satellite Network Group…
Sub-orbital launch of the Hypersonic Accelerator Suborbital Test Electron (HASTE) program for a confidential customer.
A batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
5 prototype satellites for Low Earth Orbit communications satellite constellation testing, in 3 different orbits.
A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.