Agency record
Institute of Space and Aeronautical Science, U of Tokyo
Every figure on this page is counted from the committed mission records that list Institute of Space and Aeronautical Science, U of Tokyo among their agencies. None of them is maintained by hand.
Derived figures
Missions listing Institute of Space and Aeronautical Science, U of Tokyo
- Committed missions
- 4
- First launch
- Latest launch
- Concluded missions
- 4
- Recorded a success
- 3
- Success rate
- 75%
Active missions are excluded from the success rate: a live mission has no outcome yet, so counting it would report a rate the records do not support. 0 of the 4 records are still active, leaving 4 concluded. A partial success is a distinct recorded outcome, so it is not counted in the numerator, but it stays in the denominator.
| Decade | Missions launched |
|---|---|
| 1980s | |
| 1990s |
Where they went
Destinations
A mission with several destinations is counted under each of them, so these figures need not add up to 4.
What they did
Mission types
- Flyby
- 4
- Orbiter
- 2
- Technology demonstrator
- 1
A mission can carry several types, so these figures need not add up either. Types no mission here carries are omitted.
How they ended
Outcomes
- Success
- 3
- Partial success
- 0
- Failure
- 1
- Active
- 0
Keep going
These records in the directory
An agency is recorded exactly as the mission’s own sources name it, so a differently spelled or differently scoped name is a separate record with its own page rather than something folded into this one. The directory’s agency filter matches the same string this page counts.
View all 4 Institute of Space and Aeronautical Science, U of Tokyo missions