Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12166 |
| 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 Dec 24 18:56 | 2025 Dec 20 09:00:50 | 98.9118 | 0.00370 | 1.6154 | 4.0337 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 23 18:56 | 2025 Dec 20 09:00:50 | 98.9118 | 0.00370 | 1.6154 | 4.0337 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 22 18:57 | 2025 Dec 20 09:00:50 | 98.9118 | 0.00370 | 1.6154 | 4.0337 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 21 18:57 | 2025 Dec 20 09:00:50 | 98.9118 | 0.00370 | 1.6154 | 4.0337 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 20 18:57 | 2025 Dec 20 09:00:50 | 98.9118 | 0.00370 | 1.6154 | 4.0337 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 19 18:57 | 2025 Dec 12 01:22:26 | 98.9129 | 0.00374 | 1.0581 | 27.7594 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 18 18:57 | 2025 Dec 12 01:22:26 | 98.9129 | 0.00374 | 1.0581 | 27.7594 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 17 18:58 | 2025 Dec 12 01:22:26 | 98.9129 | 0.00374 | 1.0581 | 27.7594 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 16 18:57 | 2025 Dec 12 01:22:26 | 98.9129 | 0.00374 | 1.0581 | 27.7594 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 15 18:58 | 2025 Dec 12 01:22:26 | 98.9129 | 0.00374 | 1.0581 | 27.7594 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 14 18:56 | 2025 Dec 12 01:22:26 | 98.9129 | 0.00374 | 1.0581 | 27.7594 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 13 18:56 | 2025 Dec 12 01:22:26 | 98.9129 | 0.00374 | 1.0581 | 27.7594 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 12 18:57 | 2025 Dec 12 01:22:26 | 98.9129 | 0.00374 | 1.0581 | 27.7594 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 11 18:56 | 2025 Dec 07 07:53:34 | 98.9132 | 0.00376 | 0.7414 | 41.1195 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 10 18:56 | 2025 Dec 07 07:53:34 | 98.9132 | 0.00376 | 0.7414 | 41.1195 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 09 18:56 | 2025 Dec 07 07:53:34 | 98.9132 | 0.00376 | 0.7414 | 41.1195 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 08 18:56 | 2025 Dec 07 07:53:34 | 98.9132 | 0.00376 | 0.7414 | 41.1195 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 07 18:56 | 2025 Dec 07 07:53:34 | 98.9132 | 0.00376 | 0.7414 | 41.1195 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 06 18:56 | 2025 Dec 02 02:55:09 | 98.9139 | 0.00378 | 0.3925 | 55.7269 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 02:55:09 | 98.9139 | 0.00378 | 0.3925 | 55.7269 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 02:55:09 | 98.9139 | 0.00378 | 0.3925 | 55.7269 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 02:55:09 | 98.9139 | 0.00378 | 0.3925 | 55.7269 | 7.6327 | 14.18790 | 9.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 02:55:09 | 98.9139 | 0.00378 | 0.3925 | 55.7269 | 7.6327 | 14.18790 | 9.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 01:35:28 | 98.9147 | 0.00381 | 23.9198 | 75.5717 | 7.6327 | 14.18790 | 9.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 01:35:28 | 98.9147 | 0.00381 | 23.9198 | 75.5717 | 7.6327 | 14.18790 | 9.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 01:35:28 | 98.9147 | 0.00381 | 23.9198 | 75.5717 | 7.6327 | 14.18790 | 9.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 01:35:28 | 98.9147 | 0.00381 | 23.9198 | 75.5717 | 7.6327 | 14.18790 | 9.243 |