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 Jul 02 17:56 | 2025 Jul 02 08:27:56 | 12.8682 | 0.00357 | 22.8884 | 346.2561 | 29.3128 | 1.00271 | – |
| 2025 Jul 01 17:56 | 2025 Jul 01 05:33:43 | 12.8690 | 0.00358 | 22.8890 | 346.1828 | 29.3128 | 1.00271 | – |
| 2025 Jun 30 17:56 | 2025 Jun 29 20:15:41 | 12.8701 | 0.00359 | 22.8896 | 346.0870 | 29.3128 | 1.00271 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 08:56:47 | 12.8713 | 0.00359 | 22.8903 | 345.9870 | 29.3128 | 1.00271 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 08:56:47 | 12.8713 | 0.00359 | 22.8903 | 345.9870 | 29.3128 | 1.00271 | – |
| 2025 Jun 27 17:56 | 2025 Jun 27 05:10:00 | 12.8723 | 0.00360 | 22.8907 | 345.9168 | 29.3128 | 1.00271 | – |
| 2025 Jun 26 17:56 | 2025 Jun 25 20:19:17 | 12.8734 | 0.00360 | 22.8913 | 345.8597 | 29.3128 | 1.00271 | – |
| 2025 Jun 25 17:56 | 2025 Jun 24 20:20:12 | 12.8742 | 0.00360 | 22.8917 | 345.8553 | 29.3128 | 1.00271 | – |
| 2025 Jun 24 17:56 | 2025 Jun 24 08:20:46 | 12.8746 | 0.00359 | 22.8920 | 345.8305 | 29.3128 | 1.00271 | – |
| 2025 Jun 23 17:56 | 2025 Jun 23 05:51:52 | 12.8755 | 0.00359 | 22.8924 | 345.8536 | 29.3128 | 1.00271 | – |
| 2025 Jun 22 17:56 | 2025 Jun 22 02:08:38 | 12.8764 | 0.00359 | 22.8929 | 345.9480 | 29.3128 | 1.00271 | – |
| 2025 Jun 21 17:56 | 2025 Jun 21 01:01:24 | 12.8774 | 0.00359 | 22.8933 | 346.0270 | 29.3128 | 1.00271 | – |
| 2025 Jun 20 17:57 | 2025 Jun 19 20:24:34 | 12.8775 | 0.00359 | 22.8938 | 346.1778 | 29.3128 | 1.00271 | – |
| 2025 Jun 19 17:56 | 2025 Jun 18 20:25:23 | 12.8790 | 0.00356 | 22.8943 | 346.8077 | 29.3128 | 1.00271 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 20:26:10 | 12.8798 | 0.00356 | 22.8947 | 346.9362 | 29.3128 | 1.00271 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 07:32:38 | 12.8803 | 0.00356 | 22.8950 | 347.0106 | 29.3128 | 1.00271 | – |
| 2025 Jun 16 17:56 | 2025 Jun 15 20:27:45 | 12.8814 | 0.00357 | 22.8956 | 347.1956 | 29.3128 | 1.00271 | – |
| 2025 Jun 15 17:56 | 2025 Jun 14 20:28:37 | 12.8822 | 0.00358 | 22.8961 | 347.3089 | 29.3128 | 1.00271 | – |
| 2025 Jun 14 17:56 | 2025 Jun 14 08:29:04 | 12.8826 | 0.00358 | 22.8963 | 347.3798 | 29.3128 | 1.00271 | – |
| 2025 Jun 13 17:56 | 2025 Jun 13 04:41:09 | 12.8835 | 0.00359 | 22.8969 | 347.4805 | 29.3128 | 1.00271 | – |
| 2025 Jun 12 17:56 | 2025 Jun 11 08:31:33 | 12.8849 | 0.00361 | 22.8978 | 347.5803 | 29.3128 | 1.00271 | – |
| 2025 Jun 11 17:56 | 2025 Jun 10 08:49:38 | 12.8857 | 0.00362 | 22.8983 | 347.5962 | 29.3128 | 1.00271 | – |
| 2025 Jun 10 17:56 | 2025 Jun 09 17:45:00 | 12.8861 | 0.00363 | 22.8986 | 347.5890 | 29.3128 | 1.00271 | – |
| 2025 Jun 09 17:56 | 2025 Jun 08 08:33:55 | 12.8871 | 0.00364 | 22.8993 | 347.5582 | 29.3128 | 1.00271 | – |
| 2025 Jun 08 17:56 | 2025 Jun 07 20:34:19 | 12.8875 | 0.00365 | 22.8995 | 347.5440 | 29.3128 | 1.00271 | – |
| 2025 Jun 07 17:56 | 2025 Jun 06 20:35:02 | 12.8882 | 0.00366 | 22.9000 | 347.4870 | 29.3128 | 1.00271 | – |
| 2025 Jun 06 17:56 | 2025 Jun 06 09:06:38 | 12.8886 | 0.00367 | 22.9002 | 347.4396 | 29.3128 | 1.00271 | – |
| 2025 Jun 05 17:56 | 2025 Jun 04 20:36:39 | 12.8897 | 0.00368 | 22.9010 | 347.3236 | 29.3128 | 1.00271 | – |