Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 26823 |
| 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 Aug 03 17:56 | 2026 Aug 01 04:27:43 | 100.0039 | 0.00505 | 6.1858 | 24.4402 | 105.2392 | 13.55545 | – |
| 2026 Aug 02 17:57 | 2026 Aug 01 04:27:43 | 100.0039 | 0.00505 | 6.1858 | 24.4402 | 105.2392 | 13.55545 | – |
| 2026 Aug 01 17:57 | 2026 Aug 01 04:27:43 | 100.0039 | 0.00505 | 6.1858 | 24.4402 | 105.2392 | 13.55545 | – |
| 2026 Jul 31 17:56 | 2026 Jul 26 15:06:35 | 100.0045 | 0.00504 | 5.8104 | 37.0726 | 105.2392 | 13.55545 | – |
| 2026 Jul 30 17:57 | 2026 Jul 26 15:06:35 | 100.0045 | 0.00504 | 5.8104 | 37.0726 | 105.2392 | 13.55545 | – |
| 2026 Jul 29 17:57 | 2026 Jul 26 15:06:35 | 100.0045 | 0.00504 | 5.8104 | 37.0726 | 105.2392 | 13.55545 | – |
| 2026 Jul 28 17:57 | 2026 Jul 26 15:06:35 | 100.0045 | 0.00504 | 5.8104 | 37.0726 | 105.2392 | 13.55545 | – |
| 2026 Jul 27 17:57 | 2026 Jul 26 15:06:35 | 100.0045 | 0.00504 | 5.8104 | 37.0726 | 105.2392 | 13.55545 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 02:53:34 | 100.0046 | 0.00501 | 5.4382 | 49.6892 | 105.2392 | 13.55545 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 02:53:34 | 100.0046 | 0.00501 | 5.4382 | 49.6892 | 105.2392 | 13.55545 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 02:53:34 | 100.0046 | 0.00501 | 5.4382 | 49.6892 | 105.2392 | 13.55545 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 02:53:34 | 100.0046 | 0.00501 | 5.4382 | 49.6892 | 105.2392 | 13.55545 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 02:53:34 | 100.0046 | 0.00501 | 5.4382 | 49.6892 | 105.2392 | 13.55545 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 02:53:34 | 100.0046 | 0.00501 | 5.4382 | 49.6892 | 105.2392 | 13.55545 | – |
| 2026 Jul 20 17:57 | 2026 Jul 15 03:22:33 | 100.0047 | 0.00497 | 5.0342 | 63.5585 | 105.2392 | 13.55545 | – |
| 2026 Jul 19 19:06 | 2026 Jul 15 03:22:33 | 100.0047 | 0.00497 | 5.0342 | 63.5585 | 105.2392 | 13.55545 | – |
| 2026 Jul 19 17:57 | 2026 Jul 15 03:22:33 | 100.0047 | 0.00497 | 5.0342 | 63.5585 | 105.2392 | 13.55545 | – |
| 2026 Jul 18 17:57 | 2026 Jul 15 03:22:33 | 100.0047 | 0.00497 | 5.0342 | 63.5585 | 105.2392 | 13.55545 | – |
| 2026 Jul 17 17:57 | 2026 Jul 15 03:22:33 | 100.0047 | 0.00497 | 5.0342 | 63.5585 | 105.2392 | 13.55545 | – |
| 2026 Jul 16 17:56 | 2026 Jul 15 03:22:33 | 100.0047 | 0.00497 | 5.0342 | 63.5585 | 105.2392 | 13.55545 | – |
| 2026 Jul 15 17:57 | 2026 Jul 06 03:15:57 | 100.0052 | 0.00487 | 4.4259 | 84.6975 | 105.2392 | 13.55545 | – |
| 2026 Jul 14 17:56 | 2026 Jul 06 03:15:57 | 100.0052 | 0.00487 | 4.4259 | 84.6975 | 105.2392 | 13.55545 | – |
| 2026 Jul 13 17:56 | 2026 Jul 06 03:15:57 | 100.0052 | 0.00487 | 4.4259 | 84.6975 | 105.2392 | 13.55545 | – |
| 2026 Jul 12 17:56 | 2026 Jul 06 03:15:57 | 100.0052 | 0.00487 | 4.4259 | 84.6975 | 105.2392 | 13.55545 | – |
| 2026 Jul 11 17:56 | 2026 Jul 06 03:15:57 | 100.0052 | 0.00487 | 4.4259 | 84.6975 | 105.2392 | 13.55545 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 15:13:32 | 100.0053 | 0.00484 | 4.3245 | 88.2477 | 105.2392 | 13.55545 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 15:13:32 | 100.0053 | 0.00484 | 4.3245 | 88.2477 | 105.2392 | 13.55545 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 15:13:32 | 100.0053 | 0.00484 | 4.3245 | 88.2477 | 105.2392 | 13.55545 | – |