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Delta 2914 631/D143

Delta 2914 article 631/D143 successfully launched ESA's GEOS 2 replacement spacecraft into its intended geosynchronous orbit on 14 July 1978 after the partial GEOS 1 launch the previous year.

Identity

Aliases
Delta 143GEOS 2 launch vehicleGEOS-B launch vehicleThor 631 / Delta 143
Name
Delta 2914 631/D143
Slug
delta-2914-631-d143
Status
retired

Details

Description
Delta 2914 article 631/D143 successfully launched ESA's GEOS 2 replacement spacecraft into its intended geosynchronous orbit on 14 July 1978 after the partial GEOS 1 launch the previous year.
Operator
Vehicle Family

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Creation Time
July 18, 2026 at 06:47:42 UTC
Updated Time
July 18, 2026 at 06:47:42 UTC

Other

First Flight Date
1978-07-14
Last Flight Date
1978-07-14
Serial Number
631/D143
Vehicle Code
D143