Orbital elements of TDRS 3
| Launched | 28 September 1988 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 19548 |
| 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 Dec 25 18:57 | 2025 Dec 25 00:33:33 | 12.7347 | 0.00427 | 22.8099 | 344.6062 | 86.5581 | 1.00268 | – |
| 2025 Dec 24 18:56 | 2025 Dec 24 04:39:07 | 12.7354 | 0.00426 | 22.8103 | 344.6037 | 86.5581 | 1.00268 | – |
| 2025 Dec 23 18:56 | 2025 Dec 23 05:51:49 | 12.7361 | 0.00425 | 22.8107 | 344.6052 | 86.5581 | 1.00268 | – |
| 2025 Dec 22 18:57 | 2025 Dec 22 05:22:07 | 12.7369 | 0.00425 | 22.8112 | 344.5966 | 86.5581 | 1.00268 | – |
| 2025 Dec 21 18:57 | 2025 Dec 21 07:49:45 | 12.7376 | 0.00425 | 22.8116 | 344.5931 | 86.5581 | 1.00268 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 04:12:42 | 12.7384 | 0.00425 | 22.8122 | 344.5735 | 86.5581 | 1.00268 | – |
| 2025 Dec 19 18:57 | 2025 Dec 19 01:57:36 | 12.7393 | 0.00425 | 22.8127 | 344.5413 | 86.5581 | 1.00268 | – |
| 2025 Dec 18 18:57 | 2025 Dec 17 07:57:24 | 12.7406 | 0.00425 | 22.8136 | 344.4512 | 86.5581 | 1.00268 | – |
| 2025 Dec 17 18:58 | 2025 Dec 16 19:58:31 | 12.7410 | 0.00425 | 22.8138 | 344.4054 | 86.5581 | 1.00268 | – |
| 2025 Dec 16 18:57 | 2025 Dec 15 20:00:20 | 12.7417 | 0.00425 | 22.8143 | 344.3055 | 86.5581 | 1.00268 | – |
| 2025 Dec 15 18:58 | 2025 Dec 14 20:02:08 | 12.7425 | 0.00425 | 22.8148 | 344.1906 | 86.5581 | 1.00268 | – |
| 2025 Dec 14 18:56 | 2025 Dec 13 20:04:05 | 12.7432 | 0.00425 | 22.8153 | 344.0658 | 86.5581 | 1.00268 | – |
| 2025 Dec 13 18:56 | 2025 Dec 13 04:25:51 | 12.7437 | 0.00425 | 22.8156 | 343.9905 | 86.5581 | 1.00268 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 20:07:44 | 12.7448 | 0.00425 | 22.8162 | 343.7783 | 86.5581 | 1.00268 | – |
| 2025 Dec 11 18:56 | 2025 Dec 10 20:09:38 | 12.7456 | 0.00424 | 22.8166 | 343.6237 | 86.5581 | 1.00268 | – |
| 2025 Dec 10 18:56 | 2025 Dec 09 20:11:25 | 12.7465 | 0.00424 | 22.8170 | 343.4677 | 86.5581 | 1.00268 | – |
| 2025 Dec 09 18:56 | 2025 Dec 09 09:54:51 | 12.7468 | 0.00423 | 22.8172 | 343.3993 | 86.5581 | 1.00268 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 21:57:46 | 12.7481 | 0.00422 | 22.8178 | 343.1813 | 86.5581 | 1.00268 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 07:38:36 | 12.7486 | 0.00421 | 22.8180 | 343.0984 | 86.5581 | 1.00268 | – |
| 2025 Dec 06 18:56 | 2025 Dec 06 02:19:12 | 12.7496 | 0.00420 | 22.8185 | 342.9538 | 86.5581 | 1.00268 | – |
| 2025 Dec 05 18:57 | 2025 Dec 04 22:03:17 | 12.7506 | 0.00418 | 22.8189 | 342.8605 | 86.5581 | 1.00268 | – |
| 2025 Dec 04 18:57 | 2025 Dec 03 10:50:03 | 12.7519 | 0.00416 | 22.8195 | 342.8060 | 86.5581 | 1.00268 | – |
| 2025 Dec 03 18:56 | 2025 Dec 03 10:50:03 | 12.7519 | 0.00416 | 22.8195 | 342.8060 | 86.5581 | 1.00268 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 08:25:03 | 12.7529 | 0.00414 | 22.8199 | 342.7878 | 86.5581 | 1.00268 | – |
| 2025 Nov 30 18:57 | 2025 Nov 30 10:11:04 | 12.7546 | 0.00412 | 22.8207 | 342.8380 | 86.5581 | 1.00268 | – |
| 2025 Nov 29 18:56 | 2025 Nov 28 22:13:46 | 12.7565 | 0.00410 | 22.8213 | 342.9139 | 86.5581 | 1.00268 | – |
| 2025 Nov 28 18:57 | 2025 Nov 27 22:15:35 | 12.7571 | 0.00409 | 22.8217 | 342.9832 | 86.5581 | 1.00268 | – |