Orbital elements of TDRS 9
| Launched | 7 March 2002 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 27389 |
| 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 Sep 15 17:56 | 2025 Sep 14 21:37:21 | 11.5841 | 0.00068 | 3.3017 | 138.0370 | 229.9798 | 0.98980 | 4.243 |
| 2025 Sep 12 17:57 | 2025 Sep 02 18:27:15 | 11.5582 | 0.00066 | 3.3097 | 134.0469 | 229.9798 | 0.98980 | 4.243 |
| 2025 Sep 11 17:57 | 2025 Sep 02 18:27:15 | 11.5582 | 0.00066 | 3.3097 | 134.0469 | 229.9798 | 0.98980 | 4.243 |
| 2025 Sep 10 17:56 | 2025 Sep 02 18:27:15 | 11.5582 | 0.00066 | 3.3097 | 134.0469 | 229.9798 | 0.98980 | 4.243 |
| 2025 Sep 08 17:57 | 2025 Sep 02 18:27:15 | 11.5582 | 0.00066 | 3.3097 | 134.0469 | 229.9798 | 0.98980 | 4.243 |
| 2025 Sep 07 17:56 | 2025 Sep 02 18:27:15 | 11.5582 | 0.00066 | 3.3097 | 134.0469 | 229.9798 | 0.98980 | 4.243 |
| 2025 Sep 06 20:41 | 2025 Sep 02 18:27:15 | 11.5582 | 0.00066 | 3.3097 | 134.0469 | 229.9798 | 0.98980 | 4.243 |
| 2025 Sep 03 17:57 | 2025 Sep 02 18:27:15 | 11.5582 | 0.00066 | 3.3097 | 134.0469 | 229.9798 | 0.98980 | 4.243 |
| 2025 Sep 02 17:56 | 2025 Aug 27 18:07:34 | 11.5450 | 0.00066 | 3.3137 | 131.3101 | 229.9798 | 0.98980 | 4.243 |
| 2025 Sep 01 17:56 | 2025 Aug 27 18:07:34 | 11.5450 | 0.00066 | 3.3137 | 131.3101 | 229.9798 | 0.98980 | 4.243 |
| 2025 Aug 31 17:56 | 2025 Aug 27 18:07:34 | 11.5450 | 0.00066 | 3.3137 | 131.3101 | 229.9798 | 0.98980 | 4.243 |
| 2025 Aug 30 17:56 | 2025 Aug 27 18:07:34 | 11.5450 | 0.00066 | 3.3137 | 131.3101 | 229.9798 | 0.98980 | 4.243 |
| 2025 Aug 29 17:56 | 2025 Aug 27 18:07:34 | 11.5450 | 0.00066 | 3.3137 | 131.3101 | 229.9798 | 0.98980 | 4.243 |
| 2025 Aug 28 17:57 | 2025 Aug 27 18:07:34 | 11.5450 | 0.00066 | 3.3137 | 131.3101 | 229.9798 | 0.98980 | 4.243 |
| 2025 Aug 27 17:56 | 2025 Aug 23 03:27:08 | 11.5348 | 0.00065 | 3.3167 | 128.5189 | 229.9798 | 0.98980 | 4.243 |
| 2025 Aug 26 17:56 | 2025 Aug 23 03:27:08 | 11.5348 | 0.00065 | 3.3167 | 128.5189 | 229.9798 | 0.98980 | 4.243 |
| 2025 Aug 25 17:56 | 2025 Aug 23 03:27:08 | 11.5348 | 0.00065 | 3.3167 | 128.5189 | 229.9798 | 0.98980 | 4.243 |
| 2025 Aug 24 17:56 | 2025 Aug 23 03:27:08 | 11.5348 | 0.00065 | 3.3167 | 128.5189 | 229.9798 | 0.98980 | 4.243 |
| 2025 Aug 23 17:56 | 2025 Aug 23 03:27:08 | 11.5348 | 0.00065 | 3.3167 | 128.5189 | 229.9798 | 0.98980 | 4.243 |
| 2025 Aug 22 17:56 | 2025 Aug 18 01:56:25 | 11.5240 | 0.00063 | 3.3201 | 125.8466 | 229.9798 | 0.98980 | 4.243 |