Orbital elements of TDRS 8
| Launched | 29 June 2000 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 26388 |
| 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 May 17 17:57 | 2025 May 17 11:32:41 | 12.0560 | 0.00050 | 2.3041 | 350.5414 | 183.8575 | 0.99780 | – |
| 2025 May 16 17:56 | 2025 May 15 12:08:21 | 12.0528 | 0.00051 | 2.3051 | 349.1708 | 183.8575 | 0.99780 | – |
| 2025 May 15 17:57 | 2025 May 15 12:08:21 | 12.0528 | 0.00051 | 2.3051 | 349.1708 | 183.8575 | 0.99780 | – |
| 2025 May 14 17:56 | 2025 May 14 08:44:36 | 12.0510 | 0.00051 | 2.3057 | 348.5451 | 183.8575 | 0.99780 | – |
| 2025 May 13 17:56 | 2025 May 12 13:52:25 | 12.0482 | 0.00051 | 2.3066 | 347.4687 | 183.8575 | 0.99780 | – |
| 2025 May 12 17:56 | 2025 May 11 11:55:38 | 12.0464 | 0.00052 | 2.3072 | 346.9895 | 183.8575 | 0.99780 | – |
| 2025 May 11 17:56 | 2025 May 11 11:18:53 | 12.0464 | 0.00052 | 2.3072 | 346.9926 | 183.8575 | 0.99780 | – |
| 2025 May 10 17:56 | 2025 May 09 12:51:02 | 12.0432 | 0.00052 | 2.3081 | 346.0585 | 183.8575 | 0.99780 | – |
| 2025 May 09 17:57 | 2025 May 09 12:51:02 | 12.0432 | 0.00052 | 2.3081 | 346.0585 | 183.8575 | 0.99780 | – |
| 2025 May 08 17:56 | 2025 May 08 11:43:45 | 12.0415 | 0.00053 | 2.3087 | 345.5774 | 183.8575 | 0.99780 | – |
| 2025 May 07 17:56 | 2025 May 06 15:09:11 | 12.0384 | 0.00054 | 2.3096 | 344.6661 | 183.8575 | 0.99780 | – |
| 2025 May 06 17:57 | 2025 May 05 14:49:26 | 12.0459 | 0.00057 | 2.3120 | 339.4299 | 183.8575 | 0.99780 | – |
| 2025 May 05 17:56 | 2025 May 05 14:49:26 | 12.0459 | 0.00057 | 2.3120 | 339.4299 | 183.8575 | 0.99780 | – |
| 2025 May 04 17:57 | 2025 May 03 11:09:38 | 12.0333 | 0.00056 | 2.3112 | 343.0731 | 183.8575 | 0.99780 | – |
| 2025 May 03 17:57 | 2025 May 02 12:12:14 | 12.0316 | 0.00056 | 2.3117 | 342.3195 | 183.8575 | 0.99780 | – |
| 2025 May 02 17:57 | 2025 May 02 12:12:14 | 12.0316 | 0.00056 | 2.3117 | 342.3195 | 183.8575 | 0.99780 | – |
| 2025 May 01 17:56 | 2025 Apr 28 11:54:14 | 12.0381 | 0.00046 | 2.3147 | 270.6334 | 183.8575 | 0.99780 | – |
| 2025 Apr 30 17:56 | 2025 Apr 28 11:54:14 | 12.0381 | 0.00046 | 2.3147 | 270.6334 | 183.8575 | 0.99780 | – |
| 2025 Apr 29 17:57 | 2025 Apr 28 11:54:14 | 12.0381 | 0.00046 | 2.3147 | 270.6334 | 183.8575 | 0.99780 | – |
| 2025 Apr 27 17:56 | 2025 Apr 27 13:08:16 | 12.0366 | 0.00046 | 2.3152 | 270.6091 | 183.8575 | 0.99780 | – |
| 2025 Apr 26 17:57 | 2025 Apr 26 11:55:26 | 12.0350 | 0.00047 | 2.3158 | 270.5596 | 183.8575 | 0.99780 | – |
| 2025 Apr 25 17:56 | 2025 Apr 24 13:12:15 | 12.0320 | 0.00049 | 2.3168 | 270.7668 | 183.8575 | 0.99780 | – |
| 2025 Apr 24 17:56 | 2025 Apr 24 13:12:15 | 12.0320 | 0.00049 | 2.3168 | 270.7668 | 183.8575 | 0.99780 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 10:54:29 | 12.0286 | 0.00049 | 2.3179 | 269.4550 | 183.8575 | 0.99780 | – |
| 2025 Apr 22 17:56 | 2025 Apr 21 13:21:17 | 12.0272 | 0.00050 | 2.3184 | 269.3278 | 183.8575 | 0.99780 | – |
| 2025 Apr 21 17:57 | 2025 Apr 20 11:52:44 | 12.0255 | 0.00049 | 2.3189 | 268.9781 | 183.8575 | 0.99780 | – |
| 2025 Apr 20 17:56 | 2025 Apr 20 11:52:44 | 12.0255 | 0.00049 | 2.3189 | 268.9781 | 183.8575 | 0.99780 | – |