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Thor-Delta M6 Launch Vehicle

Thor-Delta M6 was the six-solid derivative of the three-stage Delta M. Its sole flight, Delta 83, successfully launched Explorer 43 in March 1971 and was the first Eastern Test Range Delta launch with six strap-on motors and second-stage restart capability.

Identity

Aliases
Delta M-6Thor Delta M-6DSV-3M-6
Family Name
Thor-Delta M6
Full Name
Thor-Delta M6 Launch Vehicle
Reusability
expendable
Slug
thor-delta-m6
Status
retired
Type
rocket
Variant Name
M6

Details

Description
Thor-Delta M6 was the six-solid derivative of the three-stage Delta M. Its sole flight, Delta 83, successfully launched Explorer 43 in March 1971 and was the first Eastern Test Range Delta launch with six strap-on motors and second-stage restart capability.
First Flight Year
1,971
Last Flight Year
1,971
Manufacturer
Operator
Parent Vehicle Family
Stages Count
3

Links

Assets & Meta

Creation Time
July 18, 2026 at 06:09:00 UTC
Updated Time
July 18, 2026 at 06:09:00 UTC
Thor-Delta M6 Launch Vehicle - AeroVia