Retired· McDonnell Douglas

Thor SLV-2A Agena D

Thor-Agena was a series of orbital launch vehicles. The rockets used Thor first stages and Agena second stages. They are thus cousins of the more-famous Thor-Deltas, which founded the Delta rocket family.

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Launches

since Feb 1963

Success rate

93.4%

57 of 61 successful

In a row

successful launches

Launches per Year

Full year2026 so far

Specifications

Height: 31 m
Diameter: 2.44 m
Liftoff mass: 67 t
Liftoff thrust: 1,571 kN
Stages: 3
First flight: February 28, 1963
Manufacturer: McDonnell Douglas

Next Launches

No Upcoming Launches

No launch is scheduled for this vehicle right now.

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