Rocket file · LV-466
MOMO v1
MOMO v1 is an expendable launch vehicle built by Interstellar Technologies. It stands 10.1 m tall, first flew on 3 July 2021. It has flown 2 times with 2 successes, a success rate of 100.0%. It has nothing on the Launch Library 2 schedule right now.
Specification
Vehicle spec sheet
As listed by Launch Library 2. The cost is Launch Library’s figure, not a quoted price. Figures for rockets outside the sixty most-flown were last read on 2026-11-05.
Flight record
Reliability
About MOMO v1
Momo is a Japanese sounding rocket capable of delivering 20 kg to a height of 100 km. It is privately developed by Interstellar Technologies Inc. (IST). The v1 upgrade includes a higher thrust engine with a silica fiber reinforced plastic nozzle, as well as increased mass and length.
Upcoming flights
Manifest
There's no MOMO v1 flight on the Launch Library 2 schedule right now.
All upcoming launchesMOMO v1 in the archive
From NASA's public image library and Wikimedia Commons. Each photo shows the credit its licence asks for and links back to where it came from.



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Common questions
- How many times has MOMO v1 flown?
- 2 times, with 2 successes and 0 failures.
- What is MOMO v1's success rate?
- 100.0%. That's 2 successful flights out of 2 attempts.
- When is the next MOMO v1 launch?
- MOMO v1 has nothing on the Launch Library 2 schedule right now.
- How much can MOMO v1 lift to orbit?
- Launch Library 2 doesn't list a payload figure for MOMO v1.
- Is MOMO v1 reusable?
- No. Launch Library 2 lists MOMO v1 as expendable, so no stage is recovered to fly again.
COMMS UPLINK
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