Orbital elements of TERRA
| Launched | 17 December 1999 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 25994 |
| 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 Oct 14 17:56 | 2025 Oct 13 22:39:00 | 97.9839 | 0.00010 | 22.7195 | 309.6354 | 127.9322 | 14.60850 | 3.243 |
| 2025 Oct 12 17:56 | 2025 Oct 12 07:14:51 | 97.9841 | 0.00011 | 22.6140 | 320.0067 | 127.9322 | 14.60850 | 3.243 |
| 2025 Oct 11 17:57 | 2025 Oct 11 06:35:11 | 97.9843 | 0.00012 | 22.5479 | 325.2605 | 127.9322 | 14.60850 | 3.243 |
| 2025 Oct 09 17:56 | 2025 Oct 09 06:48:28 | 97.9848 | 0.00013 | 22.4199 | 336.0631 | 127.9322 | 14.60850 | 3.243 |
| 2025 Oct 08 17:56 | 2025 Oct 08 11:21:16 | 97.9850 | 0.00013 | 22.3678 | 339.7908 | 127.9322 | 14.60850 | 3.243 |
| 2025 Oct 07 17:56 | 2025 Oct 07 07:10:29 | 97.9852 | 0.00014 | 22.2923 | 344.7486 | 127.9322 | 14.60850 | 3.243 |
| 2025 Oct 05 17:56 | 2025 Oct 05 11:02:21 | 97.9856 | 0.00016 | 22.1741 | 352.0270 | 127.9322 | 14.60850 | 3.243 |
| 2025 Oct 04 17:57 | 2025 Oct 04 11:57:17 | 97.9858 | 0.00016 | 22.1122 | 355.7429 | 127.9322 | 14.60850 | 3.243 |
| 2025 Oct 03 17:57 | 2025 Oct 03 07:48:32 | 97.9860 | 0.00017 | 22.0368 | 359.6094 | 127.9322 | 14.60850 | 3.243 |
| 2025 Oct 02 17:56 | 2025 Oct 02 03:56:00 | 97.9861 | 0.00018 | 21.9621 | 3.5377 | 127.9322 | 14.60850 | 3.243 |
| 2025 Sep 30 17:56 | 2025 Sep 30 11:02:09 | 97.9864 | 0.00019 | 21.8526 | 8.3016 | 127.9322 | 14.60850 | 3.243 |
| 2025 Sep 29 17:56 | 2025 Sep 29 06:50:44 | 97.9865 | 0.00020 | 21.7770 | 11.4049 | 127.9322 | 14.60850 | 3.243 |
| 2025 Sep 28 17:56 | 2025 Sep 28 06:15:36 | 97.9867 | 0.00021 | 21.7112 | 13.8559 | 127.9322 | 14.60850 | 3.243 |
| 2025 Sep 27 17:56 | 2025 Sep 27 05:36:40 | 97.9869 | 0.00022 | 21.6451 | 16.8938 | 127.9322 | 14.60850 | 3.243 |
| 2025 Sep 26 17:56 | 2025 Sep 26 06:34:33 | 97.9870 | 0.00022 | 21.5834 | 19.3085 | 127.9322 | 14.60850 | 3.243 |
| 2025 Sep 25 17:56 | 2025 Sep 25 05:50:45 | 97.9872 | 0.00023 | 21.5171 | 22.4471 | 127.9322 | 14.60850 | 3.243 |
| 2025 Sep 24 17:56 | 2025 Sep 24 05:16:50 | 97.9874 | 0.00024 | 21.4513 | 25.5395 | 127.9322 | 14.60850 | 3.243 |
| 2025 Sep 20 17:56 | 2025 Sep 20 02:36:35 | 97.9884 | 0.00026 | 21.1869 | 34.9867 | 127.9322 | 14.60850 | 3.243 |
| 2025 Sep 19 17:56 | 2025 Sep 19 05:10:40 | 97.9885 | 0.00027 | 21.1294 | 37.2406 | 127.9322 | 14.60850 | 3.243 |
| 2025 Sep 18 17:56 | 2025 Sep 18 06:10:02 | 97.9886 | 0.00028 | 21.0677 | 39.4389 | 127.9322 | 14.60850 | 3.243 |