Titan 401B/Centaur Launch History
Every orbital and deep-space launch attempt by the Titan 401B/Centaur, year by year, drawn from the GCAT launch catalog. It is one of the variants covered on the Titan family page.
Data current as of 2026-07-20.
Titan 401B/Centaur made 7 orbital and deep-space launch attempts between 1997 and 2003. It is part of the Titan family. Of those, 6 succeeded and 1 failed. The success rate comes to 86 percent. The busiest year was 2003, with 2 flights. The most recent flight in the catalog was in 2003.
7
Launch attempts
6
Successes
1
Failures
86%
Success rate
Launches per year
Successes
Failures
Each bar links to that year's full chronology.
Year by year
Launch sites used
Sites the Titan 401B/Centaur launched from, across every launch in the catalog.
| Site | Country | Launches | Successes | Failures |
|---|---|---|---|---|
| CC | 🇺🇸United States | 7 | 6 | 1 |
Launch chronology
Every Titan 401B/Centaur launch in the catalog, newest first.
| Date | Designator | Payloads | Site / Pad | Outcome |
|---|---|---|---|---|
| Sep 9, 2003 | 2003-041 | 4B-36/TC-20 : ORION 5 | CC / SLC40 | Success |
| Apr 8, 2003 | 2003-012 | 4B-35/TC-23 : Milstar DFS-6 | CC / SLC40 | Success |
| Jan 16, 2002 | 2002-001 | 4B-38/TC-19 : Milstar DFS-5 | CC / SLC40 | Success |
| Feb 27, 2001 | 2001-009 | 4B-41/TC-22 (K-30) : Milstar DFS-4 | CC / SLC40 | Success |
| Apr 30, 1999 | 1999-023 | 4B-32/TC-14 (K-26) : Milstar DFS-3 | CC / LC40 | Failure |
| May 9, 1998 | 1998-029 | 4B-25/TC-18 (K-25) : ORION 4 | CC / LC40 | Success |
| Oct 15, 1997 | 1997-061 | 4B-33/TC-21 (45E-13) : Huygens Descent Module, Cassini | CC / LC40 | Success |