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 | 12177 |
| 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 31 17:56 | 2025 Aug 27 19:57:26 | 98.9314 | 0.01523 | 23.3154 | 247.0032 | 238.9751 | 13.94678 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 19:57:26 | 98.9314 | 0.01523 | 23.3154 | 247.0032 | 238.9751 | 13.94678 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 19:57:26 | 98.9314 | 0.01523 | 23.3154 | 247.0032 | 238.9751 | 13.94678 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 19:57:26 | 98.9314 | 0.01523 | 23.3154 | 247.0032 | 238.9751 | 13.94678 | – |
| 2025 Aug 27 17:56 | 2025 Aug 23 07:10:41 | 98.9312 | 0.01522 | 23.0229 | 259.5137 | 238.9751 | 13.94678 | – |
| 2025 Aug 26 17:56 | 2025 Aug 23 07:10:41 | 98.9312 | 0.01522 | 23.0229 | 259.5137 | 238.9751 | 13.94678 | – |
| 2025 Aug 25 17:56 | 2025 Aug 23 07:10:41 | 98.9312 | 0.01522 | 23.0229 | 259.5137 | 238.9751 | 13.94678 | – |
| 2025 Aug 24 17:56 | 2025 Aug 23 07:10:41 | 98.9312 | 0.01522 | 23.0229 | 259.5137 | 238.9751 | 13.94678 | – |
| 2025 Aug 23 17:56 | 2025 Aug 23 07:10:41 | 98.9312 | 0.01522 | 23.0229 | 259.5137 | 238.9751 | 13.94678 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 22:17:12 | 98.9308 | 0.01521 | 22.6763 | 274.3886 | 238.9751 | 13.94678 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 22:17:12 | 98.9308 | 0.01521 | 22.6763 | 274.3886 | 238.9751 | 13.94678 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 22:17:12 | 98.9308 | 0.01521 | 22.6763 | 274.3886 | 238.9751 | 13.94678 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 22:17:12 | 98.9308 | 0.01521 | 22.6763 | 274.3886 | 238.9751 | 13.94678 | – |
| 2025 Aug 16 17:56 | 2025 Aug 12 12:54:05 | 98.9306 | 0.01520 | 22.3284 | 289.3033 | 238.9751 | 13.94678 | – |
| 2025 Aug 15 17:57 | 2025 Aug 12 12:54:05 | 98.9306 | 0.01520 | 22.3284 | 289.3033 | 238.9751 | 13.94678 | – |
| 2025 Aug 14 17:56 | 2025 Aug 12 12:54:05 | 98.9306 | 0.01520 | 22.3284 | 289.3033 | 238.9751 | 13.94678 | – |
| 2025 Aug 13 17:58 | 2025 Aug 12 12:54:05 | 98.9306 | 0.01520 | 22.3284 | 289.3033 | 238.9751 | 13.94678 | – |
| 2025 Aug 12 17:56 | 2025 Aug 12 12:54:05 | 98.9306 | 0.01520 | 22.3284 | 289.3033 | 238.9751 | 13.94678 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 19:25:36 | 98.9301 | 0.01521 | 21.9588 | 305.1297 | 238.9751 | 13.94678 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 19:25:36 | 98.9301 | 0.01521 | 21.9588 | 305.1297 | 238.9751 | 13.94678 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 19:25:36 | 98.9301 | 0.01521 | 21.9588 | 305.1297 | 238.9751 | 13.94678 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 19:25:36 | 98.9301 | 0.01521 | 21.9588 | 305.1297 | 238.9751 | 13.94678 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 19:25:36 | 98.9301 | 0.01521 | 21.9588 | 305.1297 | 238.9751 | 13.94678 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 22:13:33 | 98.9298 | 0.01523 | 21.5792 | 321.4015 | 238.9751 | 13.94678 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 22:13:33 | 98.9298 | 0.01523 | 21.5792 | 321.4015 | 238.9751 | 13.94678 | – |