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 | 12203 |
| 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 08 17:57 | 2026 May 05 12:20:27 | 98.6324 | 0.00594 | 10.0559 | 318.5665 | 199.2421 | 14.39872 | – |
| 2026 May 07 17:58 | 2026 May 05 12:20:27 | 98.6324 | 0.00594 | 10.0559 | 318.5665 | 199.2421 | 14.39872 | – |
| 2026 May 06 17:57 | 2026 May 05 12:20:27 | 98.6324 | 0.00594 | 10.0559 | 318.5665 | 199.2421 | 14.39872 | – |
| 2026 May 05 17:57 | 2026 May 05 12:20:27 | 98.6324 | 0.00594 | 10.0559 | 318.5665 | 199.2421 | 14.39872 | – |
| 2026 May 04 17:57 | 2026 Apr 30 13:54:41 | 98.6329 | 0.00597 | 9.7243 | 333.4931 | 199.2421 | 14.39872 | – |
| 2026 May 03 17:57 | 2026 Apr 30 13:54:41 | 98.6329 | 0.00597 | 9.7243 | 333.4931 | 199.2421 | 14.39872 | – |
| 2026 May 02 17:57 | 2026 Apr 30 13:54:41 | 98.6329 | 0.00597 | 9.7243 | 333.4931 | 199.2421 | 14.39872 | – |
| 2026 May 01 17:56 | 2026 Apr 30 13:54:41 | 98.6329 | 0.00597 | 9.7243 | 333.4931 | 199.2421 | 14.39872 | – |
| 2026 Apr 30 17:56 | 2026 Apr 30 13:54:41 | 98.6329 | 0.00597 | 9.7243 | 333.4931 | 199.2421 | 14.39872 | – |
| 2026 Apr 29 17:57 | 2026 Apr 24 00:33:42 | 98.6338 | 0.00601 | 9.2837 | 353.2396 | 199.2421 | 14.39872 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 00:33:42 | 98.6338 | 0.00601 | 9.2837 | 353.2396 | 199.2421 | 14.39872 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 00:33:42 | 98.6338 | 0.00601 | 9.2837 | 353.2396 | 199.2421 | 14.39872 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 00:33:42 | 98.6338 | 0.00601 | 9.2837 | 353.2396 | 199.2421 | 14.39872 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 00:33:42 | 98.6338 | 0.00601 | 9.2837 | 353.2396 | 199.2421 | 14.39872 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 00:33:42 | 98.6338 | 0.00601 | 9.2837 | 353.2396 | 199.2421 | 14.39872 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 07:18:04 | 98.6344 | 0.00604 | 8.9665 | 7.3387 | 199.2421 | 14.39872 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 07:18:04 | 98.6344 | 0.00604 | 8.9665 | 7.3387 | 199.2421 | 14.39872 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 07:18:04 | 98.6344 | 0.00604 | 8.9665 | 7.3387 | 199.2421 | 14.39872 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 07:18:04 | 98.6344 | 0.00604 | 8.9665 | 7.3387 | 199.2421 | 14.39872 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 07:18:04 | 98.6344 | 0.00604 | 8.9665 | 7.3387 | 199.2421 | 14.39872 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 07:38:14 | 98.6353 | 0.00609 | 8.5642 | 25.1318 | 199.2421 | 14.39872 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 07:38:14 | 98.6353 | 0.00609 | 8.5642 | 25.1318 | 199.2421 | 14.39872 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 07:38:14 | 98.6353 | 0.00609 | 8.5642 | 25.1318 | 199.2421 | 14.39872 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 07:38:14 | 98.6353 | 0.00609 | 8.5642 | 25.1318 | 199.2421 | 14.39872 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 14:45:02 | 98.6360 | 0.00612 | 8.2481 | 39.0040 | 199.2421 | 14.39872 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 14:45:02 | 98.6360 | 0.00612 | 8.2481 | 39.0040 | 199.2421 | 14.39872 | – |