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Spacecraft information: INTELSAT 3-F4
Launch Details
| Launched | 21 May 1969 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | International Telecommunications Satellite Organization (INTELSAT) |
| NORAD ID | 3947 |
| COSPAR ID | 1969-045A |
| Observing |
Current orbital elements
| Inclination | 4.229° |
| Eccentricity | 0.00232 |
| RA ascending node | 19.250 hr |
| Argument perigee | 68.302° |
| Mean anomaly | 153.972° |
| Orbital period | 1599.213 min |
| Epoch of osculation | 20 Dec 2025, 11:01 |
Derived Quantities
| Min Altitude | 38823.7 km |
| Mean Altitude | 38928.9 km |
| Peak Altitude | 39034.1 km |
Launched alongside
DELTA 1 R/B(2)Orbital History
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