Institute of Space and Astronautical ScienceLambda 4SKS Center, Uchinoura Space Center, Japan
Lambda 4S | Ohsumi 1
Launch window
No countdown — this launch time is not yet known to the minute.September 26, 1966Add to calendar
Launch Failure
Institute of Space and Astronautical Science's 1st launch · 1st this year · humanity's 613th orbital launch attempt
Either the launch vehicle did not reach orbit, or the payload(s) failed to separate.
Window: Sep 26, 02:58 – Sep 26, 02:58 UTC
Flight preview
Ohsumi 1
Ohsumi was a series of five small satellites built to become the first Japanese satellite on orbit.
Test Flight · Low Earth Orbit (LEO)
Booster
No booster details available.
Watch
No webcast announced yet.
