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 | 12269 |
| 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 15 05:20:36 | 98.0913 | 0.00393 | 16.3474 | 309.7347 | 69.2644 | 14.88181 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 04:38:55 | 98.0892 | 0.00407 | 15.5292 | 350.2384 | 69.2644 | 14.88181 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 04:38:55 | 98.0892 | 0.00407 | 15.5292 | 350.2384 | 69.2644 | 14.88181 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 04:38:55 | 98.0892 | 0.00407 | 15.5292 | 350.2384 | 69.2644 | 14.88181 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 04:38:55 | 98.0892 | 0.00407 | 15.5292 | 350.2384 | 69.2644 | 14.88181 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 04:38:55 | 98.0892 | 0.00407 | 15.5292 | 350.2384 | 69.2644 | 14.88181 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 04:38:55 | 98.0892 | 0.00407 | 15.5292 | 350.2384 | 69.2644 | 14.88181 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 04:38:55 | 98.0892 | 0.00407 | 15.5292 | 350.2384 | 69.2644 | 14.88181 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 18:13:34 | 98.0890 | 0.00419 | 15.0917 | 11.3161 | 69.2644 | 14.88181 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 18:13:34 | 98.0890 | 0.00419 | 15.0917 | 11.3161 | 69.2644 | 14.88181 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 18:13:34 | 98.0890 | 0.00419 | 15.0917 | 11.3161 | 69.2644 | 14.88181 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 18:13:34 | 98.0890 | 0.00419 | 15.0917 | 11.3161 | 69.2644 | 14.88181 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 18:13:34 | 98.0890 | 0.00419 | 15.0917 | 11.3161 | 69.2644 | 14.88181 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 18:13:34 | 98.0890 | 0.00419 | 15.0917 | 11.3161 | 69.2644 | 14.88181 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 17:08:39 | 98.0871 | 0.00425 | 14.7489 | 27.3370 | 69.2644 | 14.88181 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 17:08:39 | 98.0871 | 0.00425 | 14.7489 | 27.3370 | 69.2644 | 14.88181 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 17:08:39 | 98.0871 | 0.00425 | 14.7489 | 27.3370 | 69.2644 | 14.88181 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 17:08:39 | 98.0871 | 0.00425 | 14.7489 | 27.3370 | 69.2644 | 14.88181 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 17:08:39 | 98.0871 | 0.00425 | 14.7489 | 27.3370 | 69.2644 | 14.88181 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 11:11:15 | 98.0872 | 0.00430 | 14.4602 | 40.9747 | 69.2644 | 14.88181 | – |