H-II rocket full-size model at Tsukuba Expo Center
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Rideshare Mission

T-10

MISSION DETAILS

Launch Date
MONDAY, APRIL 27, 2026
Launch Time
10:00 JST
Launch Site
—
Target
—
Visibility
public
Designation
T-10 · seq 1

COUNTDOWN

Hr/Min/SecEvent
T- 00:30:00Crew assembles at launch site
T- 00:10:00Vehicle pre-flight checks complete
T- 00:02:00Final crew confirmation
T+ 00:00:00Departure
T+ 01:00:00Estimated arrival at target orbit
T+ 09:00:00Booster recovery (return ride)

PAYLOAD MANIFEST

2 Members
sksat
sksat
Commander
CDR
pepepper
pepepper
Crew