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 | 12181 |
| 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 May 11 17:56 | 2025 May 08 22:23:36 | 98.8442 | 0.00988 | 8.6806 | 11.8627 | 348.4847 | 14.26466 | – |
| 2025 May 10 17:56 | 2025 May 08 22:23:36 | 98.8442 | 0.00988 | 8.6806 | 11.8627 | 348.4847 | 14.26466 | – |
| 2025 May 09 17:57 | 2025 May 08 22:23:36 | 98.8442 | 0.00988 | 8.6806 | 11.8627 | 348.4847 | 14.26466 | – |
| 2025 May 08 17:56 | 2025 May 03 12:46:13 | 98.8445 | 0.00991 | 8.3168 | 27.4632 | 348.4847 | 14.26466 | – |
| 2025 May 07 17:56 | 2025 May 03 12:46:13 | 98.8445 | 0.00991 | 8.3168 | 27.4632 | 348.4847 | 14.26466 | – |
| 2025 May 06 17:57 | 2025 May 03 12:46:13 | 98.8445 | 0.00991 | 8.3168 | 27.4632 | 348.4847 | 14.26466 | – |
| 2025 May 05 17:56 | 2025 May 03 12:46:13 | 98.8445 | 0.00991 | 8.3168 | 27.4632 | 348.4847 | 14.26466 | – |
| 2025 May 04 17:57 | 2025 May 03 12:46:13 | 98.8445 | 0.00991 | 8.3168 | 27.4632 | 348.4847 | 14.26466 | – |
| 2025 May 03 17:57 | 2025 May 03 12:46:13 | 98.8445 | 0.00991 | 8.3168 | 27.4632 | 348.4847 | 14.26466 | – |
| 2025 May 01 17:56 | 2025 Apr 22 10:47:17 | 98.8450 | 0.00996 | 7.5704 | 59.3585 | 348.4847 | 14.26466 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 10:47:17 | 98.8450 | 0.00996 | 7.5704 | 59.3585 | 348.4847 | 14.26466 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 10:47:17 | 98.8450 | 0.00996 | 7.5704 | 59.3585 | 348.4847 | 14.26466 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 10:47:17 | 98.8450 | 0.00996 | 7.5704 | 59.3585 | 348.4847 | 14.26466 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 10:47:17 | 98.8450 | 0.00996 | 7.5704 | 59.3585 | 348.4847 | 14.26466 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 10:47:17 | 98.8450 | 0.00996 | 7.5704 | 59.3585 | 348.4847 | 14.26466 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 10:47:17 | 98.8450 | 0.00996 | 7.5704 | 59.3585 | 348.4847 | 14.26466 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 10:47:17 | 98.8450 | 0.00996 | 7.5704 | 59.3585 | 348.4847 | 14.26466 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 10:47:17 | 98.8450 | 0.00996 | 7.5704 | 59.3585 | 348.4847 | 14.26466 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 22:13:38 | 98.8451 | 0.00997 | 7.1310 | 78.0482 | 348.4847 | 14.26466 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 22:13:38 | 98.8451 | 0.00997 | 7.1310 | 78.0482 | 348.4847 | 14.26466 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 22:13:38 | 98.8451 | 0.00997 | 7.1310 | 78.0482 | 348.4847 | 14.26466 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 22:13:38 | 98.8451 | 0.00997 | 7.1310 | 78.0482 | 348.4847 | 14.26466 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 22:13:38 | 98.8451 | 0.00997 | 7.1310 | 78.0482 | 348.4847 | 14.26466 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 22:13:38 | 98.8451 | 0.00997 | 7.1310 | 78.0482 | 348.4847 | 14.26466 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 10:55:00 | 98.8449 | 0.00997 | 6.7625 | 93.7191 | 348.4847 | 14.26466 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 10:55:00 | 98.8449 | 0.00997 | 6.7625 | 93.7191 | 348.4847 | 14.26466 | – |