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 | 12209 |
| 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 Aug 15 17:57 | 2025 Aug 12 03:45:01 | 98.6475 | 0.00557 | 16.6239 | 232.7343 | 201.5935 | 14.38485 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 03:45:01 | 98.6475 | 0.00557 | 16.6239 | 232.7343 | 201.5935 | 14.38485 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 03:45:01 | 98.6475 | 0.00557 | 16.6239 | 232.7343 | 201.5935 | 14.38485 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 03:45:01 | 98.6475 | 0.00557 | 16.6239 | 232.7343 | 201.5935 | 14.38485 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 20:53:35 | 98.6477 | 0.00554 | 16.2689 | 248.7755 | 201.5935 | 14.38485 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 20:53:35 | 98.6477 | 0.00554 | 16.2689 | 248.7755 | 201.5935 | 14.38485 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 20:53:35 | 98.6477 | 0.00554 | 16.2689 | 248.7755 | 201.5935 | 14.38485 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 20:53:35 | 98.6477 | 0.00554 | 16.2689 | 248.7755 | 201.5935 | 14.38485 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 20:53:35 | 98.6477 | 0.00554 | 16.2689 | 248.7755 | 201.5935 | 14.38485 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 21:21:33 | 98.6477 | 0.00553 | 15.8672 | 267.0045 | 201.5935 | 14.38485 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 21:21:33 | 98.6477 | 0.00553 | 15.8672 | 267.0045 | 201.5935 | 14.38485 | – |
| 2025 Aug 03 17:56 | 2025 Jul 31 21:21:33 | 98.6477 | 0.00553 | 15.8672 | 267.0045 | 201.5935 | 14.38485 | – |
| 2025 Aug 02 17:56 | 2025 Jul 31 21:21:33 | 98.6477 | 0.00553 | 15.8672 | 267.0045 | 201.5935 | 14.38485 | – |
| 2025 Aug 01 17:56 | 2025 Jul 31 21:21:33 | 98.6477 | 0.00553 | 15.8672 | 267.0045 | 201.5935 | 14.38485 | – |
| 2025 Jul 31 17:56 | 2025 Jul 25 21:48:11 | 98.6477 | 0.00553 | 15.4655 | 285.2577 | 201.5935 | 14.38485 | – |
| 2025 Jul 29 17:56 | 2025 Jul 25 21:48:11 | 98.6477 | 0.00553 | 15.4655 | 285.2577 | 201.5935 | 14.38485 | – |
| 2025 Jul 28 17:58 | 2025 Jul 25 21:48:11 | 98.6477 | 0.00553 | 15.4655 | 285.2577 | 201.5935 | 14.38485 | – |
| 2025 Jul 26 17:56 | 2025 Jul 25 21:48:11 | 98.6477 | 0.00553 | 15.4655 | 285.2577 | 201.5935 | 14.38485 | – |
| 2025 Jul 25 17:56 | 2025 Jul 20 13:33:39 | 98.6476 | 0.00554 | 15.1067 | 301.5456 | 201.5935 | 14.38485 | – |
| 2025 Jul 24 17:56 | 2025 Jul 20 13:33:39 | 98.6476 | 0.00554 | 15.1067 | 301.5456 | 201.5935 | 14.38485 | – |
| 2025 Jul 23 17:56 | 2025 Jul 20 13:33:39 | 98.6476 | 0.00554 | 15.1067 | 301.5456 | 201.5935 | 14.38485 | – |
| 2025 Jul 22 17:56 | 2025 Jul 20 13:33:39 | 98.6476 | 0.00554 | 15.1067 | 301.5456 | 201.5935 | 14.38485 | – |
| 2025 Jul 21 17:56 | 2025 Jul 20 13:33:39 | 98.6476 | 0.00554 | 15.1067 | 301.5456 | 201.5935 | 14.38485 | – |
| 2025 Jul 20 17:56 | 2025 Jul 20 13:33:39 | 98.6476 | 0.00554 | 15.1067 | 301.5456 | 201.5935 | 14.38485 | – |
| 2025 Jul 19 17:57 | 2025 Jul 14 22:01:47 | 98.6475 | 0.00557 | 14.7274 | 318.7079 | 201.5935 | 14.38485 | – |