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Thor · United States Air Force

Thor Delta N

retired
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Specifications

Status
retired
Height
33 m
Diameter
2.44 m
Mass
90,000 kg
Stages
2
First flight
1968-08-16
Total launches
6
Success / Fail
5 / 1

American orbital launch vehicle family with Thor first stage and a delta second stage.

Payloads it launched · 8

TD-1A
LEO
TETR 4
LEO
OSO 7
LEO
PAC 1
LEO
OSO 6
LEO
BIOSAT 3
LEO
ESSA 8 (TOS-F)
LEO
ESSA 7 (TOS-E)
LEO