Orbital elements of INTELSAT 4A-F3
| Launched | 6 January 1978 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | International Telecommunications Satellite Organization (INTELSAT) |
| NORAD ID | 10557 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2025 Aug 20 17:56 | 2025 Aug 18 03:56:28 | 9.5670 | 0.00042 | 20.9765 | 261.9292 | 98.1601 | 0.99905 | – |
| 2025 Aug 19 17:56 | 2025 Aug 18 03:56:28 | 9.5670 | 0.00042 | 20.9765 | 261.9292 | 98.1601 | 0.99905 | – |
| 2025 Aug 18 17:56 | 2025 Aug 18 03:56:28 | 9.5670 | 0.00042 | 20.9765 | 261.9292 | 98.1601 | 0.99905 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 09:58:39 | 9.5775 | 0.00041 | 20.9792 | 261.8987 | 98.1601 | 0.99905 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 09:58:39 | 9.5775 | 0.00041 | 20.9792 | 261.8987 | 98.1601 | 0.99905 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 09:58:39 | 9.5775 | 0.00041 | 20.9792 | 261.8987 | 98.1601 | 0.99905 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 09:58:39 | 9.5775 | 0.00041 | 20.9792 | 261.8987 | 98.1601 | 0.99905 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 09:58:39 | 9.5775 | 0.00041 | 20.9792 | 261.8987 | 98.1601 | 0.99905 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 04:13:26 | 9.5889 | 0.00040 | 20.9821 | 261.2358 | 98.1601 | 0.99905 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 04:13:26 | 9.5889 | 0.00040 | 20.9821 | 261.2358 | 98.1601 | 0.99905 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 04:13:26 | 9.5889 | 0.00040 | 20.9821 | 261.2358 | 98.1601 | 0.99905 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 04:13:26 | 9.5889 | 0.00040 | 20.9821 | 261.2358 | 98.1601 | 0.99905 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 04:13:26 | 9.5889 | 0.00040 | 20.9821 | 261.2358 | 98.1601 | 0.99905 | – |
| 2025 Aug 05 17:56 | 2025 Jul 30 09:20:27 | 9.6017 | 0.00039 | 20.9853 | 259.3244 | 98.1601 | 0.99905 | – |
| 2025 Aug 04 17:56 | 2025 Jul 30 09:20:27 | 9.6017 | 0.00039 | 20.9853 | 259.3244 | 98.1601 | 0.99905 | – |
| 2025 Aug 03 17:56 | 2025 Jul 30 09:20:27 | 9.6017 | 0.00039 | 20.9853 | 259.3244 | 98.1601 | 0.99905 | – |
| 2025 Aug 02 17:56 | 2025 Jul 30 09:20:27 | 9.6017 | 0.00039 | 20.9853 | 259.3244 | 98.1601 | 0.99905 | – |
| 2025 Aug 01 17:56 | 2025 Jul 30 09:20:27 | 9.6017 | 0.00039 | 20.9853 | 259.3244 | 98.1601 | 0.99905 | – |
| 2025 Jul 31 17:56 | 2025 Jul 25 04:21:25 | 9.6114 | 0.00037 | 20.9878 | 257.9925 | 98.1601 | 0.99905 | – |
| 2025 Jul 29 17:56 | 2025 Jul 25 04:21:25 | 9.6114 | 0.00037 | 20.9878 | 257.9925 | 98.1601 | 0.99905 | – |
| 2025 Jul 28 17:58 | 2025 Jul 25 04:21:25 | 9.6114 | 0.00037 | 20.9878 | 257.9925 | 98.1601 | 0.99905 | – |
| 2025 Jul 26 17:56 | 2025 Jul 25 04:21:25 | 9.6114 | 0.00037 | 20.9878 | 257.9925 | 98.1601 | 0.99905 | – |
| 2025 Jul 25 17:56 | 2025 Jul 20 02:53:38 | 9.6206 | 0.00035 | 20.9903 | 258.3025 | 98.1601 | 0.99905 | – |