LaunchUpcoming
The Space DevsFalcon 9 Block 5 | Starlink Group 17-40
SpaceX
A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
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Space Events
Upcoming launches, sky events, and mission milestones in one clean calendar.
Launch data comes from The Space Devs. Selected sky events may be curated by Astroboat.
Last checked Jun 27, 23:05 UTC
LaunchUpcoming
The Space DevsFalcon 9 Block 5 | Sirius SXM-11
SpaceX
SXM-11 is the 12th high-powered, digital, audio radio satellite built by Lanteris Space (ex-Maxar, Space System/Loral) for SiriusXM. The SXM-11 satellite will be based on the proven IM-1300 (ex-LS-1300)-class platform and built at the company’s manufacturing facility in Palo Alto, California. SXM-11 has a large, mesh, unfurlable reflector almost 10 meters in diameter that allows SiriusXM programming to reach its radios, including those in moving vehicles.
LaunchUpcoming
The Space DevsSouth Korean ADD Solid-Fuel SLV | Demo Flight
Agency for Defense Development
Note: Launch vehicle name is provisional. First orbital full version launch of the South Korean military small satellite launch vehicle, after 2 sub-orbital tests of individual stages on 30 March and 30 December 2022, and 1 orbital test flight without the 2nd stage on 4 December 2023. Details TBD.
LaunchTo Be Determined
The Space DevsElectron | The Grain Goddess Provides (iQPS Launch 7)
Rocket Lab
Synthetic aperture radar Earth observation satellite for Japanese Earth imaging company iQPS.
LaunchUpcoming
The Space DevsPegasus XL | Swift Boost Mission
Northrop Grumman Space Systems
Contracted by NASA under the Small Business Innovation Research Phase 3 contract, Katalyst Space Technologies' LINK servicing spacecraft will rendezvous and attach to NASA’s Neil Gehrels Swift Observatory to re-boost its orbit. This aims to demonstrate a key capability for the future of space exploration and extending the Swift mission’s science lifetime in gamma ray astronomy.
EvaUpcoming
The Space DevsUS EVA-95
International Space Station
NASA astronauts Chris Williams and Jessica Meir will replace a wrist joint on the International Space Station’s Canadarm2 robotic arm, using a spare already aboard the space station.
ConferenceUpcoming
The Space DevsNASA Moon Base Progress Teleconference
Online
NASA Administrator Jared Isaacman will host a virtual conversation to share updates to NASA’s plans to build a Moon Base on the lunar surface. Administrator Isaacman and Carlos García-Galán, Moon Base program manager, will discuss the next set of awards for new lunar lander missions and preview upcoming opportunities as the agency works toward building a sustained presence on the Moon.
LaunchUpcoming
The Space DevsLong March 4C | Unknown Payload
China Aerospace Science and Technology Corporation
Details TBD.
LaunchUpcoming
The Space DevsFalcon 9 Block 5 | Starlink Group 17-46
SpaceX
A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
LaunchUpcoming
The Space DevsAtlas V 551 | Amazon Leo (LA-08)
United Launch Alliance
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. 29 satellites are carried on this launch.
LaunchUpcoming
The Space DevsLong March 8A | Unknown Payload
China Aerospace Science and Technology Corporation
Details TBD.
LaunchUpcoming
The Space DevsFalcon 9 Block 5 | Starlink Group 10-50
SpaceX
A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Space EventUpcoming
The Space DevsHayabusa2 S-Type Asteroid (98943) Torifune Flyby
(98943) Torifune
As part of its mission extension, JAXA's Hayabusa2 spacecraft will observe S-type asteroid (98943) Torifune during a high-speed fly-by.
Space EventUpcoming
The Space DevsTotal Solar Eclipse in Europe
Europe & Northern Atlantic
On 12 August 2026, a solar eclipse will be visible across parts of Europe and the north Atlantic. The path of totality will cross Greenland, Iceland, Spain and a small area of northeastern Portugal. Other parts of Europe will see a partial solar eclipse.
Space EventUpcoming
The Space DevsJuice Earth Flyby
Earth
Third flyby of ESA's Jupiter Icy Moons Explorer (Juice) mission on its way to the Jovian system.
Space EventUpcoming
The Space DevsBepiColombo Mercury Orbit Insertion
Mercury
Orbital insertion around Mercury of the ESA-JAXA BepiColombo mission.
Space EventUpcoming
The Space DevsSolar Orbiter Venus Flyby
Venus
Solar Orbiter, a partnership between ESA and NASA, will perform a gravity assist maneuver with Venus on December 24, 2026. Throughout its mission it also makes repeated gravity assist flybys of Venus to get closer to the Sun, and to change its orbital inclination, boosting it out of the ecliptic plane, to get the best – and first – views of the Sun’s poles.
Space EventUpcoming
The Space DevsEuropa Clipper Earth Flyby
Earth
NASA’s Europa Clipper will fly by Earth for a second and final gravity assist on its way to Jupiter.
Space EventUpcoming
The Space DevsSNC-1 Dream Chaser Berthing
International Space Station
NASA TV will livestream the rendezvous and capture of Sierra Nevada Corporation's Dream Chaser cargo craft to the International Space Station.
DockingUpcoming
The Space DevsBoeing Starliner-1 Docking
International Space Station
The Starliner-1 spacecraft will dock autonomously to the International Space Station, carrying four astronauts to the International Space Station.