The Yaogan 30-01-01 to 30-01-03 (Remote Sensing Satellite-30-01-01 to 30-01-03) satellites, were launched by CZ-2C rocket from China's Xichang space center on 29 September 2017. The purpose is not confirmed, although the news reports hint towards a SIGINT mission, especially to detect ships by their radio emissions. They are also known as CX 5 by the manufacturer. The satellites are spaced by 120° in their orbit.
The Long March 2C is a family of expendable launch vehicles made and operated by China. It is a two stage launch vehicle with storable propellants, consisting of Nitrogen Tetroxide and Unsymmetrical Dimethylhydrazine.
The China Aerospace Science and Technology Corporation (CASC) is the main contractor for the Chinese space program. It is state-owned and has a number of subordinate entities which design, develop and manufacture a range of spacecraft, launch vehicles, strategic and tactical missile systems, and ground equipment. It was officially established in July 1999 as part of a Chinese government reform drive, having previously been one part of the former China Aerospace Corporation. Various incarnations of the program date back to 1956.
INFO WIKIOfficially described as an optical remote-sensing satellite built by SAST.
4 X-band synthetic-aperture radar Earth observation satellites for PIESAT (1 main, 3 sub-satellites), operating in tandem using very long baseline in…
A batch of 56 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Note: Payload identity uncertain. Russian reconnaissance satellite of unknown purposes, possibly in the same series as Kosmos 2551, 2555 and 2560.
Ofek is a series of Israeli reconnaissance satellites. Ofek-13 is an Israeli SAR (Synthetic Aperture Radar) reconnaissance satellite that combines hi…
A batch of 36 satellites for the OneWeb satellite constellation, which is intended to provide global Internet broadband service for individual consum…
A batch of 56 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Payload consists of 2 second generation Earth-imaging satellites for BlackSky. They are part of a constellation of 60 Low Earth Orbit Earth imagin…
Note: Payload identity uncertain. Bars-M is the second incarnation of the Bars project, which was started in the mid 1990ies to develop a success…
Maiden launch of the Terran 1 rocket developed by Relativity Space.