Polaris
Intelligence
My Polaris
Intelligence
Space & Launch
Ecosystem
About
Ctrl K
Explore
Sign in
Comstar D-4
completed
Launch 1981-018
Launched 2/21/1981
HEO
Service G
Sat GTO O
Admin Edit
Payloads
Assets deployed on this mission, enriched from spacecraft records.
1 payload
Comstar 204
retired
Communications
GEO
Launch Details
Launch Date
2/21/1981
Launch ID
1981-018
Launch Profile
Sat GTO O
Service Type
G
Customer Type
C
Orbit
HEO
Launch Stack
Operator
NASA Glenn Research Center
Launch Vehicle
Atlas SLV-3D Centaur
Launch Site
Space Launch Complex 36A, Cape Canaveral (Cape Canaveral Air Station, Florida)
US
Payload Summary
Payload Count
1
Payload Status
retired 1
Payload Mission Types
Communications 1
Track