Upcoming Spaceflight Launches
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Ariane 64 Block 2 | Amazon Leo (LE-03)
ArianeGroup | FranceGuiana Space Centre, French Guiana
June 17, 2026, 11:53 a.m.
Status: Go for Launch
Mission:
Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, this constellation will be managed by Kuiper Systems LLC, a subsidiary of Amazon. This constellation is planned to be composed of 3,276 satellites. The satellites are projected to be placed in 98 orbital planes in three orbital layers, one at 590 km, 610 km and 630 km altitude. 36 satellites will be carried on this Ariane 6 launch.
Low Earth Orbit VA269
Themis Demonstrator | T1H-1
ArianeGroup | FranceEsrange Space Center
TBD June, 2026
Ariane 62 | MTG-I2
ArianeGroup | FranceGuiana Space Centre, French Guiana
TBD August, 2026
Ariane 62 | Metop-SG B1
ArianeGroup | FranceGuiana Space Centre, French Guiana
TBD October, 2026
Ariane 62 | Galileo L15 (FOC FM28 & FM31)
ArianeGroup | FranceGuiana Space Centre, French Guiana
TBD December, 2026
Ariane 64 Block 2 | Amazon Leo (LE-04)
ArianeGroup | FranceGuiana Space Centre, French Guiana
TBD December, 2026
Status: To Be Determined
Mission:
Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, this constellation will be managed by Kuiper Systems LLC, a subsidiary of Amazon. This constellation is planned to be composed of 3,276 satellites. The satellites are projected to be placed in 98 orbital planes in three orbital layers, one at 590 km, 610 km and 630 km altitude. 35-40 satellites will be carried on each Ariane 6 launch.
Low Earth OrbitAriane 64 | GO-1
ArianeGroup | FranceGuiana Space Centre, French Guiana
TBD December, 2026
Ariane 62 Block 2 | PLATO
ArianeGroup | FranceGuiana Space Centre, French Guiana
TBD January, 2027
Status: To Be Determined
Mission:
Plato, for PLAnetary Transits and Oscillations of stars, is a European Space Agency (ESA) mission with 26 cameras to study terrestrial exoplanets in orbits up to the habitable zone of Sun-like stars. Its goal is to measure the sizes of exoplanets and discover exomoons and rings around them, as well as characterise planets' host stars by studying tiny light variations in the starlight it receives.
Sun-Earth L2Ariane 64 | IS-45
ArianeGroup | FranceGuiana Space Centre, French Guiana
TBD March, 2027
Status: To Be Determined
Mission:
Intelsat 45 is a small geostationary communications satellite that will provide Ku-band fixed-satellite services enabling Intelsat to provide specialized and efficient service to Media and Network customers. IS-45 weighs about 1 metric ton at launch and is designed and built by SWISSto12, based on the company’s innovative HummingSat platform. HummingSats are just over one cubic meter in volume, one-tenth the size of conventional satellites placed in geostationary orbit. SWISSto12 is developing the satellites in collaboration with the European Space Agency (ESA) through its public-private-partnership program, benefiting from unique and patented 3D printing technologies.
Geostationary Transfer OrbitAriane 62 | Galileo L16 (FOC FM29 & FM30)
ArianeGroup | FranceGuiana Space Centre, French Guiana
TBD March, 2027
Falcon 9
Starlink Group 10-54
Space Launch Complex 40 - Cape Canaveral SFS, FL, USAA batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
H3-30
H3-30 Test Flight
Yoshinobu Launch Complex LP-2 - Tanegashima Space Center, JapanTest flight of the H3-30 variant of the H3 launch vehicle with 3 LE-9 engines in the first stage and no SRBs. The flight will carry a dummy main payl…
Falcon 9
Starlink Group 17-44
Space Launch Complex 4E - Vandenberg SFB, CA, USAA batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Electron
Curveball
Rocket Lab Launch Complex 2 (Launch Area 0 C) - Wallops Flight Facility, Virginia, USASub-orbital launch under Rocket Lab’s Hypersonic Accelerator Suborbital Test Electron (HASTE) program, details TBD.
Long March 5
TJSW-25
101 - Wenchang Space Launch Site, People's Republic of ChinaChinese classified satellite claimed to be for communication technology test purposes. Actual mission not known.
Zhuque-2E Block 2
2 x SatNet DTC test satellites
Launch Area 96A - Jiuquan Satellite Launch Center, People's Republic of ChinaA pair of demonstration satellites for Direct-To-Cell (DTC) communications from Low Earth Orbit for SpaceSail and China Mobile: * SpaceSail DTC 01…
Falcon 9
Starlink Group 10-35
Space Launch Complex 40 - Cape Canaveral SFS, FL, USAA batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Falcon 9
Starlink Group 17-43
Space Launch Complex 4E - Vandenberg SFB, CA, USAA batch of 21 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system. 2 US military Stars…
Long March 8
SpaceSail Polar Group #12
Commercial LC-1 - Wenchang Space Launch Site, People's Republic of China18 Low Earth Orbit communication satellites with Ku, Q and V band payloads for the G60 constellation operated by Shanghai Spacesail Technologies with…
Long March 6A
SpaceSail Polar Group #11
Launch Complex 9A - Taiyuan Satellite Launch Center, People's Republic of China18 Low Earth Orbit communication satellites with Ku, Q and V band payloads for the G60 constellation operated by Shanghai Spacesail Technologies with…
