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 | 13565 |
| 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 09 18:57 | 2026 Jan 05 11:11:13 | 98.8405 | 0.00676 | 21.9160 | 41.2469 | 86.5523 | 13.96506 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 11:11:13 | 98.8405 | 0.00676 | 21.9160 | 41.2469 | 86.5523 | 13.96506 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 11:11:13 | 98.8405 | 0.00676 | 21.9160 | 41.2469 | 86.5523 | 13.96506 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 11:11:13 | 98.8405 | 0.00676 | 21.9160 | 41.2469 | 86.5523 | 13.96506 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 10:49:27 | 98.8401 | 0.00676 | 21.5948 | 54.8295 | 86.5523 | 13.96506 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 10:49:27 | 98.8401 | 0.00676 | 21.5948 | 54.8295 | 86.5523 | 13.96506 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 10:49:27 | 98.8401 | 0.00676 | 21.5948 | 54.8295 | 86.5523 | 13.96506 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 10:49:27 | 98.8401 | 0.00676 | 21.5948 | 54.8295 | 86.5523 | 13.96506 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 10:49:27 | 98.8401 | 0.00676 | 21.5948 | 54.8295 | 86.5523 | 13.96506 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 08:51:18 | 98.8400 | 0.00678 | 21.2693 | 68.6309 | 86.5523 | 13.96506 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 08:51:18 | 98.8400 | 0.00678 | 21.2693 | 68.6309 | 86.5523 | 13.96506 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 08:51:18 | 98.8400 | 0.00678 | 21.2693 | 68.6309 | 86.5523 | 13.96506 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 08:51:18 | 98.8400 | 0.00678 | 21.2693 | 68.6309 | 86.5523 | 13.96506 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 08:51:18 | 98.8400 | 0.00678 | 21.2693 | 68.6309 | 86.5523 | 13.96506 | – |
| 2025 Dec 25 18:57 | 2025 Dec 19 19:47:53 | 98.8385 | 0.00679 | 20.8502 | 86.4828 | 86.5523 | 13.96506 | – |
| 2025 Dec 24 18:56 | 2025 Dec 19 19:47:53 | 98.8385 | 0.00679 | 20.8502 | 86.4828 | 86.5523 | 13.96506 | – |
| 2025 Dec 23 18:56 | 2025 Dec 19 19:47:53 | 98.8385 | 0.00679 | 20.8502 | 86.4828 | 86.5523 | 13.96506 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 19:47:53 | 98.8385 | 0.00679 | 20.8502 | 86.4828 | 86.5523 | 13.96506 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 19:47:53 | 98.8385 | 0.00679 | 20.8502 | 86.4828 | 86.5523 | 13.96506 | – |
| 2025 Dec 20 18:57 | 2025 Dec 19 19:47:53 | 98.8385 | 0.00679 | 20.8502 | 86.4828 | 86.5523 | 13.96506 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 11:04:27 | 98.8373 | 0.00675 | 20.3147 | 109.4254 | 86.5523 | 13.96506 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 11:04:27 | 98.8373 | 0.00675 | 20.3147 | 109.4254 | 86.5523 | 13.96506 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 11:04:27 | 98.8373 | 0.00675 | 20.3147 | 109.4254 | 86.5523 | 13.96506 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 11:04:27 | 98.8373 | 0.00675 | 20.3147 | 109.4254 | 86.5523 | 13.96506 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 11:04:27 | 98.8373 | 0.00675 | 20.3147 | 109.4254 | 86.5523 | 13.96506 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 11:04:27 | 98.8373 | 0.00675 | 20.3147 | 109.4254 | 86.5523 | 13.96506 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 11:04:27 | 98.8373 | 0.00675 | 20.3147 | 109.4254 | 86.5523 | 13.96506 | – |