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Delta 3914 627/D141

Delta 3914 article 627/D141 successfully launched ESA's backup Orbital Test Satellite, OTS 2, into geosynchronous transfer orbit on 11 May 1978 after the loss of OTS 1.

Identity

Aliases
Delta 141OTS 2 launch vehicleOrbital Test Satellite 2 launch vehicleThor 627 / Delta 141
Name
Delta 3914 627/D141
Status
retired

Details

Description
Delta 3914 article 627/D141 successfully launched ESA's backup Orbital Test Satellite, OTS 2, into geosynchronous transfer orbit on 11 May 1978 after the loss of OTS 1.
First Flight Date
1978-05-11
Manufacturer
Operator
Vehicle Family

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Assets & Meta

Creation Time
July 18, 2026 at 06:56:02 UTC
Updated Time
July 22, 2026 at 20:05:53 UTC

Other

Last Flight Date
1978-05-11
Search Name
Delta 3914 627/D141 Delta 141 OTS 2 launch vehicle Orbital Test Satellite 2 launch vehicle Thor 627 / Delta 141
Serial Number
627/D141
Vehicle Code
D141