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 | 12190 |
| 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 Sep 15 17:56 | 2025 Sep 14 20:23:21 | 99.0494 | 0.00169 | 14.0077 | 280.8806 | 134.1756 | 14.02308 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 03:20:29 | 99.0481 | 0.00176 | 13.2325 | 314.1692 | 134.1756 | 14.02308 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 03:20:29 | 99.0481 | 0.00176 | 13.2325 | 314.1692 | 134.1756 | 14.02308 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 03:20:29 | 99.0481 | 0.00176 | 13.2325 | 314.1692 | 134.1756 | 14.02308 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 03:20:29 | 99.0481 | 0.00176 | 13.2325 | 314.1692 | 134.1756 | 14.02308 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 03:20:29 | 99.0481 | 0.00176 | 13.2325 | 314.1692 | 134.1756 | 14.02308 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 03:20:29 | 99.0481 | 0.00176 | 13.2325 | 314.1692 | 134.1756 | 14.02308 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 03:20:29 | 99.0481 | 0.00176 | 13.2325 | 314.1692 | 134.1756 | 14.02308 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 03:31:45 | 99.0469 | 0.00179 | 12.7696 | 333.1199 | 134.1756 | 14.02308 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 03:31:45 | 99.0469 | 0.00179 | 12.7696 | 333.1199 | 134.1756 | 14.02308 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 03:31:45 | 99.0469 | 0.00179 | 12.7696 | 333.1199 | 134.1756 | 14.02308 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 03:31:45 | 99.0469 | 0.00179 | 12.7696 | 333.1199 | 134.1756 | 14.02308 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 03:31:45 | 99.0469 | 0.00179 | 12.7696 | 333.1199 | 134.1756 | 14.02308 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 03:31:45 | 99.0469 | 0.00179 | 12.7696 | 333.1199 | 134.1756 | 14.02308 | – |
| 2025 Aug 27 17:56 | 2025 Aug 20 19:21:20 | 99.0452 | 0.00182 | 12.3500 | 350.1707 | 134.1756 | 14.02308 | – |
| 2025 Aug 26 17:56 | 2025 Aug 20 19:21:20 | 99.0452 | 0.00182 | 12.3500 | 350.1707 | 134.1756 | 14.02308 | – |
| 2025 Aug 25 17:56 | 2025 Aug 20 19:21:20 | 99.0452 | 0.00182 | 12.3500 | 350.1707 | 134.1756 | 14.02308 | – |
| 2025 Aug 24 17:56 | 2025 Aug 20 19:21:20 | 99.0452 | 0.00182 | 12.3500 | 350.1707 | 134.1756 | 14.02308 | – |
| 2025 Aug 23 17:56 | 2025 Aug 20 19:21:20 | 99.0452 | 0.00182 | 12.3500 | 350.1707 | 134.1756 | 14.02308 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 19:17:27 | 99.0445 | 0.00183 | 12.1513 | 358.2620 | 134.1756 | 14.02308 | – |