Intelsat 503
Intelsat 503 launched on 15 December 1981, 23:35 UTC on a Atlas SLV-3D Centaur from Cape Canaveral SFS, FL, USA. The recorded outcome is Success. Payloads: Intelsat 503.
| Name | Intelsat 503 |
|---|---|
| Launch time (UTC) | 15 December 1981, 23:35 UTC |
| Vehicle | Atlas SLV-3D Centaur |
| Launch site | Cape Canaveral SFS, FL, USA |
| Company | United States Air Force |
| Outcome | Success |
| Payloads | Intelsat 503 |
| Orbit | Geostationary Orbit |
Questions
- When did Intelsat 503 launch?
- Intelsat 503 launched on 15 December 1981, 23:35 UTC.
- What rocket launched Intelsat 503?
- Intelsat 503 launched on a Atlas SLV-3D Centaur.
- Where did Intelsat 503 launch from?
- Intelsat 503 launched from Cape Canaveral SFS, FL, USA.
- What was the outcome of Intelsat 503?
- The recorded outcome is Success.
Sources: Jonathan's Space Report (GCAT), CC-BY; CelesTrak; Launch Library 2.
Last updated: 2026-10-20 UTC.