Rocket file · LV-429
Titan 402B IUS
Titan 402B IUS is an expendable launch vehicle built by Lockheed Martin. It stands 54.0 m tall, lifts 21,680 kg to low Earth orbit, first flew on 23 February 1997. It has flown 5 times with 4 successes, a success rate of 80.0%. 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 Titan 402B IUS
Titan IV was a family of heavy-lift space launch vehicles developed by Martin Marietta and operated by the United States Air Force from 1989 to 2005.
Upcoming flights
Manifest
Titan 402B IUS is retired, and no flight is filed.
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Common questions
- How many times has Titan 402B IUS flown?
- 5 times, with 4 successes and 1 failures.
- What is Titan 402B IUS's success rate?
- 80.0%. That's 4 successful flights out of 5 attempts.
- How much can Titan 402B IUS lift to orbit?
- Launch Library 2 lists Titan 402B IUS at 21,680 kg to low Earth orbit.
- Is Titan 402B IUS reusable?
- No. Launch Library 2 lists Titan 402B IUS as expendable, so no stage is recovered to fly again.