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← 1977
1977 · United States Air Force
ISEE 1 & 2
success
Delta 2914 | ISEE 1 & 2
Highly eccentric multi-spacecraft astrophysics mission
Overview
Date / time
October 22, 1977 at 01:53 PM UTC
Outcome
success
Launch site
Space Launch Complex 17B
Mission
ISEE 1 & 2
Mission type
Astrophysics
Orbit achieved
Elliptical Orbit
Launch vehicle
Delta 2914 →
Launch provider
United States Air Force →
Payloads deployed · 2
ISEE-1
HEO
ISEE-2
HEO