📊 Analysis
Statistics & insights on rockets and organizations — technology, history, numbers.
Long March 5/YZ-2
ActiveChina Aerospace Science and Technology Corporation
Key figures
Total launches
2
Successes
1
Failures
1
Success rate
50.0 %
Success streak
0
Maiden flight
Nov 3, 2016
Reusable
No
Shortest launch interval ⓘ
240d 22h
Planned launches
0
Long March, Long March 5 family total
18 launches · 17 successes · 1 failures (4 variants)
🧐 Data check
Automatic plausibility checks — anomalies are surfaced transparently here:
- ℹ️The figures above apply only to the “Long March 5/YZ-2” variant. The Launch Library counts each variant separately — the Long March, Long March 5 family totals 18 launches across 4 variants.
Technology
Engines & propellant
| Boosters | 4 Booster mit je 2× YF-100 | Kerosin / Flüssigsauerstoff |
| 1st stage | 2× YF-77 | Flüssigwasserstoff / Flüssigsauerstoff |
| 2nd stage | 2× YF-75D | Flüssigwasserstoff / Flüssigsauerstoff |
Engine and propellant data from curated sources: Wikipedia — Langer Marsch 5
Launches per year
of which in our database: 2
Successes Failures Other/planned
History & events
Sources
- Launch Library 2 (The Space Devs)
- Wikipedia