STS 41-G marked the 13th flight of a space shuttle and the sixth flight of Challenger. It conducted the second landing at Kennedy Space Center. It was the first shuttle mission to carry a crew of seven, including the first crew with two women (Sally Ride and Kathryn Sullivan), the first American EVA involving a woman (Sullivan), and the first Canadian astronaut (Marc Garneau).
STS-41-G was the second shuttle mission to have the IMAX camera on board to document the flight. Film from the mission (including Sullivan and Leestma's EVA) appeared in the IMAX movie The Dream is Alive.
Launch date: October 5, 1984 11:03:00 UTC
Landing: October 13, 1984 16:26:33 UTC