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 | 13580 |
| 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 May 13 17:58 | 2026 May 10 07:39:42 | 98.5759 | 0.00466 | 11.0068 | 47.1988 | 313.3103 | 14.41473 | – |
| 2026 May 12 17:58 | 2026 May 10 07:39:42 | 98.5759 | 0.00466 | 11.0068 | 47.1988 | 313.3103 | 14.41473 | – |
| 2026 May 11 17:56 | 2026 May 10 07:39:42 | 98.5759 | 0.00466 | 11.0068 | 47.1988 | 313.3103 | 14.41473 | – |
| 2026 May 10 17:57 | 2026 May 10 07:39:42 | 98.5759 | 0.00466 | 11.0068 | 47.1988 | 313.3103 | 14.41473 | – |
| 2026 May 09 17:57 | 2026 May 04 08:23:32 | 98.5762 | 0.00468 | 10.6073 | 64.6148 | 313.3103 | 14.41473 | – |
| 2026 May 08 17:57 | 2026 May 04 08:23:32 | 98.5762 | 0.00468 | 10.6073 | 64.6148 | 313.3103 | 14.41473 | – |
| 2026 May 07 17:58 | 2026 May 04 08:23:32 | 98.5762 | 0.00468 | 10.6073 | 64.6148 | 313.3103 | 14.41473 | – |
| 2026 May 06 17:57 | 2026 May 04 08:23:32 | 98.5762 | 0.00468 | 10.6073 | 64.6148 | 313.3103 | 14.41473 | – |
| 2026 May 05 17:57 | 2026 May 04 08:23:32 | 98.5762 | 0.00468 | 10.6073 | 64.6148 | 313.3103 | 14.41473 | – |
| 2026 May 04 17:57 | 2026 Apr 26 20:28:12 | 98.5768 | 0.00472 | 10.1055 | 86.5036 | 313.3103 | 14.41473 | – |
| 2026 May 03 17:57 | 2026 Apr 26 20:28:12 | 98.5768 | 0.00472 | 10.1055 | 86.5036 | 313.3103 | 14.41473 | – |
| 2026 May 02 17:57 | 2026 Apr 26 20:28:12 | 98.5768 | 0.00472 | 10.1055 | 86.5036 | 313.3103 | 14.41473 | – |
| 2026 May 01 17:56 | 2026 Apr 26 20:28:12 | 98.5768 | 0.00472 | 10.1055 | 86.5036 | 313.3103 | 14.41473 | – |
| 2026 Apr 30 17:56 | 2026 Apr 26 20:28:12 | 98.5768 | 0.00472 | 10.1055 | 86.5036 | 313.3103 | 14.41473 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 08:29:43 | 98.5779 | 0.00471 | 9.9383 | 93.8213 | 313.3103 | 14.41473 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 08:29:43 | 98.5779 | 0.00471 | 9.9383 | 93.8213 | 313.3103 | 14.41473 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 08:29:43 | 98.5779 | 0.00471 | 9.9383 | 93.8213 | 313.3103 | 14.41473 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 08:29:43 | 98.5779 | 0.00471 | 9.9383 | 93.8213 | 313.3103 | 14.41473 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 08:29:43 | 98.5779 | 0.00471 | 9.9383 | 93.8213 | 313.3103 | 14.41473 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 08:29:43 | 98.5779 | 0.00471 | 9.9383 | 93.8213 | 313.3103 | 14.41473 | – |
| 2026 Apr 23 17:57 | 2026 Apr 16 08:54:29 | 98.5791 | 0.00471 | 9.4039 | 116.9263 | 313.3103 | 14.41473 | – |
| 2026 Apr 22 17:57 | 2026 Apr 16 08:54:29 | 98.5791 | 0.00471 | 9.4039 | 116.9263 | 313.3103 | 14.41473 | – |
| 2026 Apr 21 17:57 | 2026 Apr 16 08:54:29 | 98.5791 | 0.00471 | 9.4039 | 116.9263 | 313.3103 | 14.41473 | – |
| 2026 Apr 20 17:57 | 2026 Apr 16 08:54:29 | 98.5791 | 0.00471 | 9.4039 | 116.9263 | 313.3103 | 14.41473 | – |
| 2026 Apr 19 17:58 | 2026 Apr 16 08:54:29 | 98.5791 | 0.00471 | 9.4039 | 116.9263 | 313.3103 | 14.41473 | – |
| 2026 Apr 18 17:56 | 2026 Apr 04 08:41:25 | 98.5804 | 0.00467 | 8.5998 | 152.0582 | 313.3103 | 14.41473 | – |
| 2026 Apr 16 17:57 | 2026 Apr 04 08:41:25 | 98.5804 | 0.00467 | 8.5998 | 152.0582 | 313.3103 | 14.41473 | – |