The Suborbital Imaging Spectrograph for Transition region Irradiance from Nearby Exoplanet host stars (SISTINE) is a payload from the University of Colorado. Its objective is to study how light from stars affects the atmospheres of the planets around them, including the gases thought to be signs of life. For this flight, it will measure the ultraviolet light output from α Centauri A and B, two stars of the three-star α Centauri system that are the closest stars to our Sun.
The Black Brant IX is a Canadian-designed sounding rocket used by the CSA and NASA.
Soyuz MS-24 carried two cosmonauts and one astronaut to the International Space Station aboard the Soyuz spacecraft from the Baikonur Cosmodrome in K…
Third flight of the Firefly Alpha small sat launcher, carrying a payload for the US Department of Defense.
A batch of 21 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Classified space situational awareness (SSA) payload for the US National Reconnaissance Office (NRO).
3 Chinese reconnaissance satellites of unknown purposes, officially reported as for "Electromagnetic environment probing" purposes.
A batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Third commercial Virgin Galactic mission.
X-Ray Imaging and Spectroscopy Mission (XRISM), formerly the X-Ray Astronomy Recovery Mission (XARM), is a replacement for the Hitomi satellite that …
The Yaogan 33-03 is a Chinese military “remote sensing” satellite of unknown purpose.
4 small satellites for LEO Internet of Things (IoT) communication purposes.