Falcon 9 Block 5 | NROL-172
Countdown Timer - Falcon 9 Block 5 | NROL-172
Frequently Asked Questions
There are exactly 7 days left until Falcon 9 Block 5 | NROL-172, which is 161 hours or 9627 minutes.
Falcon 9 Block 5 | NROL-172 will take place on Wednesday, May 13, 2026 at 10:01 PM.
Use our real-time countdown to precisely track the time remaining until Falcon 9 Block 5 | NROL-172.
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US EVA-95
Two astronauts will replace a high-definition camera on camera port 3, install a new navigational aid for visiting spacecraft, called a planar reflector, on the Harmony module’s forward port, and relocate an early ammonia servicer jumper — a flexible hose assembly that connects parts of a fluid system — along with other jumpers on the station’s S6 and S4 truss. Location: International Space Station.
Hayabusa2 S-Type Asteroid (98943) Torifune Flyby
As part of its mission extension, JAXA's Hayabusa2 spacecraft will observe S-type asteroid (98943) Torifune during a high-speed fly-by. Location: (98943) Torifune.
Vega-C | Solar wind Magnetosphere Ionosphere Link Explorer (SMILE)
Launch by Avio S.p.A. Joint mission between the European Space Agency and the Chinese Academy of Sciences to investigate the interaction between Earth’s protective shield – the magnetosphere – and the supersonic solar wind. From Guiana Space Centre, French Guiana.
Solar Orbiter Venus Flyby
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. Location: Venus.
SNC-1 Dream Chaser Landing
The Sierra Nevada Corporation SNC-1 Dream Chaser will land autonomously at the Launch and Landing Facility of Kennedy Space Center. Location: Kennedy Space Center, FL, USA.
Europa Clipper Earth Flyby
NASA’s Europa Clipper will fly by Earth for a second and final gravity assist on its way to Jupiter. Location: Earth.