Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 9978 |
| 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 May 18 17:57 | 2025 May 14 07:17:39 | 102.0276 | 0.00545 | 5.4018 | 320.7727 | 197.8673 | 12.32986 | – |
| 2025 May 17 17:57 | 2025 May 14 07:17:39 | 102.0276 | 0.00545 | 5.4018 | 320.7727 | 197.8673 | 12.32986 | – |
| 2025 May 16 17:56 | 2025 May 14 07:17:39 | 102.0276 | 0.00545 | 5.4018 | 320.7727 | 197.8673 | 12.32986 | – |
| 2025 May 15 17:57 | 2025 May 14 07:17:39 | 102.0276 | 0.00545 | 5.4018 | 320.7727 | 197.8673 | 12.32986 | – |
| 2025 May 14 17:56 | 2025 May 08 07:12:01 | 102.0270 | 0.00547 | 5.0116 | 331.7338 | 197.8673 | 12.32986 | – |
| 2025 May 13 17:56 | 2025 May 08 07:12:01 | 102.0270 | 0.00547 | 5.0116 | 331.7338 | 197.8673 | 12.32986 | – |
| 2025 May 12 17:56 | 2025 May 08 07:12:01 | 102.0270 | 0.00547 | 5.0116 | 331.7338 | 197.8673 | 12.32986 | – |
| 2025 May 11 17:56 | 2025 May 08 07:12:01 | 102.0270 | 0.00547 | 5.0116 | 331.7338 | 197.8673 | 12.32986 | – |
| 2025 May 10 17:56 | 2025 May 08 07:12:01 | 102.0270 | 0.00547 | 5.0116 | 331.7338 | 197.8673 | 12.32986 | – |
| 2025 May 09 17:57 | 2025 May 08 07:12:01 | 102.0270 | 0.00547 | 5.0116 | 331.7338 | 197.8673 | 12.32986 | – |
| 2025 May 08 17:56 | 2025 May 03 08:23:26 | 102.0264 | 0.00549 | 4.6900 | 340.7539 | 197.8673 | 12.32986 | – |
| 2025 May 07 17:56 | 2025 May 03 08:23:26 | 102.0264 | 0.00549 | 4.6900 | 340.7539 | 197.8673 | 12.32986 | – |
| 2025 May 06 17:57 | 2025 May 03 08:23:26 | 102.0264 | 0.00549 | 4.6900 | 340.7539 | 197.8673 | 12.32986 | – |
| 2025 May 05 17:56 | 2025 May 03 08:23:26 | 102.0264 | 0.00549 | 4.6900 | 340.7539 | 197.8673 | 12.32986 | – |
| 2025 May 04 17:57 | 2025 May 03 08:23:26 | 102.0264 | 0.00549 | 4.6900 | 340.7539 | 197.8673 | 12.32986 | – |
| 2025 May 03 17:57 | 2025 May 03 08:23:26 | 102.0264 | 0.00549 | 4.6900 | 340.7539 | 197.8673 | 12.32986 | – |
| 2025 May 01 17:56 | 2025 Apr 20 19:48:09 | 102.0254 | 0.00551 | 3.8763 | 3.4565 | 197.8673 | 12.32986 | – |
| 2025 Apr 30 17:56 | 2025 Apr 20 19:48:09 | 102.0254 | 0.00551 | 3.8763 | 3.4565 | 197.8673 | 12.32986 | – |
| 2025 Apr 29 17:57 | 2025 Apr 20 19:48:09 | 102.0254 | 0.00551 | 3.8763 | 3.4565 | 197.8673 | 12.32986 | – |
| 2025 Apr 27 17:56 | 2025 Apr 20 19:48:09 | 102.0254 | 0.00551 | 3.8763 | 3.4565 | 197.8673 | 12.32986 | – |
| 2025 Apr 26 17:57 | 2025 Apr 20 19:48:09 | 102.0254 | 0.00551 | 3.8763 | 3.4565 | 197.8673 | 12.32986 | – |
| 2025 Apr 25 17:56 | 2025 Apr 20 19:48:09 | 102.0254 | 0.00551 | 3.8763 | 3.4565 | 197.8673 | 12.32986 | – |
| 2025 Apr 24 17:56 | 2025 Apr 20 19:48:09 | 102.0254 | 0.00551 | 3.8763 | 3.4565 | 197.8673 | 12.32986 | – |
| 2025 Apr 23 17:57 | 2025 Apr 20 19:48:09 | 102.0254 | 0.00551 | 3.8763 | 3.4565 | 197.8673 | 12.32986 | – |
| 2025 Apr 22 17:56 | 2025 Apr 20 19:48:09 | 102.0254 | 0.00551 | 3.8763 | 3.4565 | 197.8673 | 12.32986 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 19:14:37 | 102.0246 | 0.00552 | 3.5499 | 12.5311 | 197.8673 | 12.32986 | – |