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 |
| 2026 Apr 30 17:56 | 2026 Apr 30 11:27:08 | 12.6383 | 0.00407 | 22.7547 | 356.7614 | 3.3105 | 1.00274 | – |
| 2026 Apr 29 17:57 | 2026 Apr 29 11:29:45 | 12.6391 | 0.00408 | 22.7551 | 356.6083 | 3.3105 | 1.00274 | – |
| 2026 Apr 28 17:56 | 2026 Apr 28 11:32:18 | 12.6398 | 0.00408 | 22.7556 | 356.4445 | 3.3105 | 1.00274 | – |
| 2026 Apr 27 17:58 | 2026 Apr 26 21:47:38 | 12.6410 | 0.00410 | 22.7563 | 356.1807 | 3.3105 | 1.00274 | – |
| 2026 Apr 26 17:58 | 2026 Apr 26 11:37:21 | 12.6414 | 0.00410 | 22.7565 | 356.1007 | 3.3105 | 1.00274 | – |
| 2026 Apr 25 17:58 | 2026 Apr 25 11:39:48 | 12.6422 | 0.00410 | 22.7569 | 355.9255 | 3.3105 | 1.00274 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 11:42:34 | 12.6430 | 0.00411 | 22.7573 | 355.7629 | 3.3105 | 1.00274 | – |
| 2026 Apr 23 17:57 | 2026 Apr 23 00:02:38 | 12.6443 | 0.00411 | 22.7579 | 355.5343 | 3.3105 | 1.00274 | – |
| 2026 Apr 22 17:57 | 2026 Apr 22 01:39:38 | 12.6450 | 0.00411 | 22.7583 | 355.4258 | 3.3105 | 1.00274 | – |
| 2026 Apr 21 17:57 | 2026 Apr 21 11:50:14 | 12.6455 | 0.00411 | 22.7585 | 355.3632 | 3.3105 | 1.00274 | – |
| 2026 Apr 20 17:57 | 2026 Apr 20 11:52:49 | 12.6463 | 0.00410 | 22.7589 | 355.2794 | 3.3105 | 1.00274 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 11:55:23 | 12.6471 | 0.00410 | 22.7593 | 355.2228 | 3.3105 | 1.00274 | – |
| 2026 Apr 18 17:56 | 2026 Apr 18 04:56:52 | 12.6481 | 0.00410 | 22.7598 | 355.1949 | 3.3105 | 1.00274 | – |
| 2026 Apr 16 17:57 | 2026 Apr 16 00:56:38 | 12.6501 | 0.00410 | 22.7606 | 355.1752 | 3.3105 | 1.00274 | – |
| 2026 Apr 14 17:57 | 2026 Apr 14 00:09:22 | 12.6516 | 0.00410 | 22.7614 | 355.2135 | 3.3105 | 1.00274 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 12:13:13 | 12.6446 | 0.00412 | 22.7624 | 355.2551 | 3.3105 | 1.00274 | – |
| 2026 Apr 12 17:57 | 2026 Apr 11 12:15:49 | 12.6531 | 0.00416 | 22.7626 | 356.6387 | 3.3105 | 1.00274 | – |
| 2026 Apr 11 17:57 | 2026 Apr 11 02:17:38 | 12.6535 | 0.00416 | 22.7627 | 356.6226 | 3.3105 | 1.00274 | – |
| 2026 Apr 10 17:58 | 2026 Apr 10 07:11:00 | 12.6540 | 0.00416 | 22.7631 | 356.6126 | 3.3105 | 1.00274 | – |
| 2026 Apr 09 18:01 | 2026 Apr 09 05:09:42 | 12.6548 | 0.00417 | 22.7636 | 356.5583 | 3.3105 | 1.00274 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 01:41:38 | 12.6556 | 0.00418 | 22.7642 | 356.4902 | 3.3105 | 1.00274 | – |
| 2026 Apr 07 17:57 | 2026 Apr 07 00:27:08 | 12.6564 | 0.00419 | 22.7647 | 356.3944 | 3.3105 | 1.00274 | – |
| 2026 Apr 06 17:57 | 2026 Apr 06 02:11:51 | 12.6569 | 0.00420 | 22.7651 | 356.3060 | 3.3105 | 1.00274 | – |
| 2026 Apr 05 17:56 | 2026 Apr 05 02:14:31 | 12.6575 | 0.00421 | 22.7656 | 356.1833 | 3.3105 | 1.00274 | – |
| 2026 Apr 04 17:57 | 2026 Apr 04 02:16:54 | 12.6582 | 0.00422 | 22.7661 | 356.0350 | 3.3105 | 1.00274 | – |
| 2026 Apr 03 17:56 | 2026 Apr 03 12:11:52 | 12.6586 | 0.00423 | 22.7663 | 355.9250 | 3.3105 | 1.00274 | – |