Gaia's ambitious mission is to chart a three-dimensional map of the Milky Way, in process revealing the composition, formation and evolution of our galaxy.
The 2.1b version adds an upgraded engine (RD-0124) with improved performance to the second stage. First launch took place from Plesetsk Cosmodrome Site 43 on 26 July 2008 with a classified military payload. The 2.1b/ST version is sometimes called Soyuz ST-B.
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 WIKIFor over a decade, ESA’s Gaia mission has mapped our galaxy with stunning precision—rewriting the story of the Milky Way. As its mission enters a new phase, we look back at its most groundbreaking discoveries.
Farewell Gaia: ESA Powers Down Legendary Star-Mapping Spacecraft After Over a Decade of Service
The European Space Agency (ESA) has powered down its Gaia spacecraft after more than a decade spent gathering data that are now being used to unravel the secrets of our home galaxy.
From 25 July 2014 to 15 January 2025, the Gaia space observatory performed high-precision measurements of nearly two billion stars from its Lissajous orbit around the L2 Lagrange point, 1.5 million km from Earth.
A batch of 27 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
NS-32 is the 12th crewed flight for the New Shepard program and the 32nd in its history.
Eighth of ten GPS III missions.
Chinese experimental satellite claimed to be for "Earth observation & environmental management" purposes, details not known.
Tianwen-2 is a planned Chinese asteroid sample return and comet orbiter mission due for launch in May 2025. The spacecraft will visit the Near Earth …
A batch of 27 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
9th test flight of the two-stage Starship launch vehicle.
A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A batch of 27 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.