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 | 13826 |
| 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 Jan 21 18:56 | 2026 Jan 16 11:10:43 | 98.2495 | 0.00260 | 2.0700 | 228.2060 | 131.6929 | 14.83566 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 11:10:43 | 98.2495 | 0.00260 | 2.0700 | 228.2060 | 131.6929 | 14.83566 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 11:10:43 | 98.2495 | 0.00260 | 2.0700 | 228.2060 | 131.6929 | 14.83566 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 11:10:43 | 98.2495 | 0.00260 | 2.0700 | 228.2060 | 131.6929 | 14.83566 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 11:10:43 | 98.2495 | 0.00260 | 2.0700 | 228.2060 | 131.6929 | 14.83566 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 11:10:43 | 98.2495 | 0.00260 | 2.0700 | 228.2060 | 131.6929 | 14.83566 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 14:37:48 | 98.2504 | 0.00259 | 1.7357 | 244.6191 | 131.6929 | 14.83566 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 14:37:48 | 98.2504 | 0.00259 | 1.7357 | 244.6191 | 131.6929 | 14.83566 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 14:37:48 | 98.2504 | 0.00259 | 1.7357 | 244.6191 | 131.6929 | 14.83566 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 05:07:32 | 98.2494 | 0.00258 | 1.3642 | 263.0144 | 131.6929 | 14.83566 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 05:07:32 | 98.2494 | 0.00258 | 1.3642 | 263.0144 | 131.6929 | 14.83566 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 05:07:32 | 98.2494 | 0.00258 | 1.3642 | 263.0144 | 131.6929 | 14.83566 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 05:07:32 | 98.2494 | 0.00258 | 1.3642 | 263.0144 | 131.6929 | 14.83566 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 05:07:32 | 98.2494 | 0.00258 | 1.3642 | 263.0144 | 131.6929 | 14.83566 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 11:31:01 | 98.2497 | 0.00260 | 0.9697 | 282.7464 | 131.6929 | 14.83566 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 11:31:01 | 98.2497 | 0.00260 | 0.9697 | 282.7464 | 131.6929 | 14.83566 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 11:31:01 | 98.2497 | 0.00260 | 0.9697 | 282.7464 | 131.6929 | 14.83566 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 11:31:01 | 98.2497 | 0.00260 | 0.9697 | 282.7464 | 131.6929 | 14.83566 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 11:31:01 | 98.2497 | 0.00260 | 0.9697 | 282.7464 | 131.6929 | 14.83566 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 13:19:26 | 98.2505 | 0.00263 | 0.6308 | 299.5006 | 131.6929 | 14.83566 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 13:19:26 | 98.2505 | 0.00263 | 0.6308 | 299.5006 | 131.6929 | 14.83566 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 13:19:26 | 98.2505 | 0.00263 | 0.6308 | 299.5006 | 131.6929 | 14.83566 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 13:19:26 | 98.2505 | 0.00263 | 0.6308 | 299.5006 | 131.6929 | 14.83566 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 13:19:26 | 98.2505 | 0.00263 | 0.6308 | 299.5006 | 131.6929 | 14.83566 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 11:35:43 | 98.2495 | 0.00267 | 0.2130 | 319.9402 | 131.6929 | 14.83566 | – |