Orbital elements of OTS-2
| Launched | 10 May 1978 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | European Space Agency |
| NORAD ID | 10855 |
| 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 Feb 05 18:58 | 2026 Feb 02 02:58:31 | 8.2961 | 0.00121 | 20.3263 | 353.8358 | 195.3325 | 0.99140 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 02:58:31 | 8.2961 | 0.00121 | 20.3263 | 353.8358 | 195.3325 | 0.99140 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 02:58:31 | 8.2961 | 0.00121 | 20.3263 | 353.8358 | 195.3325 | 0.99140 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 02:58:31 | 8.2961 | 0.00121 | 20.3263 | 353.8358 | 195.3325 | 0.99140 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 01:35:30 | 8.3088 | 0.00121 | 20.3293 | 352.9613 | 195.3325 | 0.99140 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 01:35:30 | 8.3088 | 0.00121 | 20.3293 | 352.9613 | 195.3325 | 0.99140 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 01:35:30 | 8.3088 | 0.00121 | 20.3293 | 352.9613 | 195.3325 | 0.99140 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 01:35:30 | 8.3088 | 0.00121 | 20.3293 | 352.9613 | 195.3325 | 0.99140 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 01:35:30 | 8.3088 | 0.00121 | 20.3293 | 352.9613 | 195.3325 | 0.99140 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 00:09:20 | 8.3198 | 0.00122 | 20.3318 | 352.1036 | 195.3325 | 0.99140 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 00:09:20 | 8.3198 | 0.00122 | 20.3318 | 352.1036 | 195.3325 | 0.99140 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 00:09:20 | 8.3198 | 0.00122 | 20.3318 | 352.1036 | 195.3325 | 0.99140 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 00:09:20 | 8.3198 | 0.00122 | 20.3318 | 352.1036 | 195.3325 | 0.99140 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 00:09:20 | 8.3198 | 0.00122 | 20.3318 | 352.1036 | 195.3325 | 0.99140 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 00:28:52 | 8.3330 | 0.00122 | 20.3346 | 350.8465 | 195.3325 | 0.99140 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 00:28:52 | 8.3330 | 0.00122 | 20.3346 | 350.8465 | 195.3325 | 0.99140 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 00:28:52 | 8.3330 | 0.00122 | 20.3346 | 350.8465 | 195.3325 | 0.99140 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 00:28:52 | 8.3330 | 0.00122 | 20.3346 | 350.8465 | 195.3325 | 0.99140 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 00:28:52 | 8.3330 | 0.00122 | 20.3346 | 350.8465 | 195.3325 | 0.99140 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 00:28:52 | 8.3330 | 0.00122 | 20.3346 | 350.8465 | 195.3325 | 0.99140 | – |
| 2026 Jan 15 18:56 | 2026 Jan 10 23:02:21 | 8.3443 | 0.00121 | 20.3370 | 349.9994 | 195.3325 | 0.99140 | – |