All rocketsRetired rocketfromJapan

Mu

Japanese solid-fuel medium-lift orbital rocket

Japan's solid-fuel science rocket, run by ISAS out of Uchinoura. The Mu series launched astronomy satellites, the Nozomi Mars probe, and the first Hayabusa asteroid mission. The final variant, Mu-V, flew seven times before retiring in 2006 and was replaced by Epsilon.

Service1966–2006
19662006
1966·first flight2006·last flight
launches
32
launches
success · 28/32
88%
success · 28/32

Full Launch History

Sep 22, 2006
Hinode
JapanMu 5
Feb 21, 2006
Akari
JapanMu 5
Jul 10, 2005
Suzaku
JapanMu 5
May 9, 2003
Hayabusa
JapanMu 5
Feb 10, 2000Failure
ASTRO-E
JapanMu 5
Jul 3, 1998
PLANET-B
JapanMu 5
Feb 12, 1997
MUSES-B/HALCA
JapanMu 5
Jan 15, 1995Partial failure
EXPRESS
JapanMu 3SII
Feb 20, 1993
ASTRO-D/ASCA
JapanMu 3SII
Aug 30, 1991
SOLAR-A
JapanMu 3SII
Jan 24, 1990
MUSES-A
JapanMu 3SII
Feb 21, 1989
EXOS-D
JapanMu 3SII
Feb 5, 1987
ASTRO-C
JapanMu 3SII
Aug 18, 1985
PLANET-A
JapanMu 3SII
Jan 7, 1985
MS-T5
JapanMu 3SII
Feb 14, 1984
EXOS-C
JapanMu 3S
Feb 20, 1983
ASTRO-B
JapanMu 3S
Feb 21, 1981
ASTRO-A
JapanMu 3S
Feb 17, 1980
MS-T4
JapanMu 3S
Feb 21, 1979
CORSA-b
JapanMu 3C
Sep 16, 1978
EXOS-B
JapanMu 3H
Feb 4, 1978
EXOS-A
JapanMu 3H
Feb 19, 1977
MS-T3
JapanMu 3H
Feb 4, 1976Failure
CORSA
JapanMu 3C
Feb 24, 1975
SRATS
JapanMu 3C
Feb 16, 1974
MS-T2
JapanMu 3C
Aug 19, 1972
REXS
JapanMu 4S
Sep 28, 1971
MS-F2
JapanMu 4S
Feb 16, 1971
MS-T1
JapanMu 4S
Sep 25, 1970Failure
MS-F1
JapanMu 4S
Aug 17, 1969
Test flight
JapanMu Mu-3D
Oct 31, 1966
Test flight
JapanMu Mu-1