The Spacelab J mission, a joint mission between the U.S. and Japan, performed a series of 43 experiments exploring the effects of producing new materials in the microgravity of space, and the study of living organisms in the environment.
Launch Vehicle: Endeavour
Launch Date: September 12, 1992
Landed at Kennedy Space Center, FL September 20, 1992
Mission Duration: 190 hours 30 minutes 23 seconds
Crew: Commander: Robert L. Gibson, Pilot: Curtis L. Brown, Mission Specialists: Mark C. Lee, N. Jan Davis, Mae C. Jemison, Jerome Apt, Payload Specialists: Mamoru Mohr
Embroidered patch is 5.25″x3.5″.