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 | 12250 |
| 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 Jul 11 17:56 | 2025 Jul 08 12:55:01 | 98.8287 | 0.00229 | 14.2949 | 5.7062 | 147.4353 | 14.29705 | – |
| 2025 Jul 10 17:56 | 2025 Jul 08 12:55:01 | 98.8287 | 0.00229 | 14.2949 | 5.7062 | 147.4353 | 14.29705 | – |
| 2025 Jul 09 17:56 | 2025 Jul 08 12:55:01 | 98.8287 | 0.00229 | 14.2949 | 5.7062 | 147.4353 | 14.29705 | – |
| 2025 Jul 08 17:56 | 2025 Jul 03 13:42:40 | 98.8286 | 0.00233 | 13.9592 | 20.0631 | 147.4353 | 14.29705 | – |
| 2025 Jul 07 17:56 | 2025 Jul 03 13:42:40 | 98.8286 | 0.00233 | 13.9592 | 20.0631 | 147.4353 | 14.29705 | – |
| 2025 Jul 06 17:56 | 2025 Jul 03 13:42:40 | 98.8286 | 0.00233 | 13.9592 | 20.0631 | 147.4353 | 14.29705 | – |
| 2025 Jul 05 17:56 | 2025 Jul 03 13:42:40 | 98.8286 | 0.00233 | 13.9592 | 20.0631 | 147.4353 | 14.29705 | – |
| 2025 Jul 04 17:56 | 2025 Jul 03 13:42:40 | 98.8286 | 0.00233 | 13.9592 | 20.0631 | 147.4353 | 14.29705 | – |
| 2025 Jul 03 17:56 | 2025 Jul 03 13:42:40 | 98.8286 | 0.00233 | 13.9592 | 20.0631 | 147.4353 | 14.29705 | – |
| 2025 Jul 02 17:56 | 2025 Jun 28 14:14:29 | 98.8287 | 0.00236 | 13.6227 | 34.2423 | 147.4353 | 14.29705 | – |
| 2025 Jul 01 17:56 | 2025 Jun 28 14:14:29 | 98.8287 | 0.00236 | 13.6227 | 34.2423 | 147.4353 | 14.29705 | – |
| 2025 Jun 30 17:56 | 2025 Jun 28 14:14:29 | 98.8287 | 0.00236 | 13.6227 | 34.2423 | 147.4353 | 14.29705 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 14:14:29 | 98.8287 | 0.00236 | 13.6227 | 34.2423 | 147.4353 | 14.29705 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 14:14:29 | 98.8287 | 0.00236 | 13.6227 | 34.2423 | 147.4353 | 14.29705 | – |
| 2025 Jun 27 17:56 | 2025 Jun 23 13:27:58 | 98.8288 | 0.00239 | 13.2826 | 48.4656 | 147.4353 | 14.29705 | – |
| 2025 Jun 26 17:56 | 2025 Jun 23 13:27:58 | 98.8288 | 0.00239 | 13.2826 | 48.4656 | 147.4353 | 14.29705 | – |
| 2025 Jun 25 17:56 | 2025 Jun 23 13:27:58 | 98.8288 | 0.00239 | 13.2826 | 48.4656 | 147.4353 | 14.29705 | – |
| 2025 Jun 24 17:56 | 2025 Jun 23 13:27:58 | 98.8288 | 0.00239 | 13.2826 | 48.4656 | 147.4353 | 14.29705 | – |
| 2025 Jun 23 17:56 | 2025 Jun 23 13:27:58 | 98.8288 | 0.00239 | 13.2826 | 48.4656 | 147.4353 | 14.29705 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 00:42:27 | 98.8288 | 0.00242 | 12.8412 | 66.6466 | 147.4353 | 14.29705 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 00:42:27 | 98.8288 | 0.00242 | 12.8412 | 66.6466 | 147.4353 | 14.29705 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 00:42:27 | 98.8288 | 0.00242 | 12.8412 | 66.6466 | 147.4353 | 14.29705 | – |
| 2025 Jun 19 17:56 | 2025 Jun 17 00:42:27 | 98.8288 | 0.00242 | 12.8412 | 66.6466 | 147.4353 | 14.29705 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 00:42:27 | 98.8288 | 0.00242 | 12.8412 | 66.6466 | 147.4353 | 14.29705 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 00:42:27 | 98.8288 | 0.00242 | 12.8412 | 66.6466 | 147.4353 | 14.29705 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 13:40:02 | 98.8288 | 0.00243 | 12.5398 | 78.9677 | 147.4353 | 14.29705 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 13:40:02 | 98.8288 | 0.00243 | 12.5398 | 78.9677 | 147.4353 | 14.29705 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 13:40:02 | 98.8288 | 0.00243 | 12.5398 | 78.9677 | 147.4353 | 14.29705 | – |