Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 15540 |
| 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 29 17:56 | 2025 Aug 27 20:54:28 | 102.6890 | 0.05632 | 13.9841 | 133.5147 | 291.6529 | 11.67884 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 20:54:28 | 102.6890 | 0.05632 | 13.9841 | 133.5147 | 291.6529 | 11.67884 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 09:49:50 | 102.6885 | 0.05621 | 13.6524 | 142.1211 | 291.6529 | 11.67884 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 09:49:50 | 102.6885 | 0.05621 | 13.6524 | 142.1211 | 291.6529 | 11.67884 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 09:49:50 | 102.6885 | 0.05621 | 13.6524 | 142.1211 | 291.6529 | 11.67884 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 09:49:50 | 102.6885 | 0.05621 | 13.6524 | 142.1211 | 291.6529 | 11.67884 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 09:49:50 | 102.6885 | 0.05621 | 13.6524 | 142.1211 | 291.6529 | 11.67884 | – |
| 2025 Aug 22 17:56 | 2025 Aug 18 09:13:44 | 102.6874 | 0.05613 | 13.4079 | 148.5016 | 291.6529 | 11.67884 | – |
| 2025 Aug 20 17:56 | 2025 Aug 18 09:13:44 | 102.6874 | 0.05613 | 13.4079 | 148.5016 | 291.6529 | 11.67884 | – |
| 2025 Aug 19 17:56 | 2025 Aug 18 09:13:44 | 102.6874 | 0.05613 | 13.4079 | 148.5016 | 291.6529 | 11.67884 | – |
| 2025 Aug 18 17:56 | 2025 Aug 18 09:13:44 | 102.6874 | 0.05613 | 13.4079 | 148.5016 | 291.6529 | 11.67884 | – |
| 2025 Aug 16 17:56 | 2025 Aug 11 10:41:44 | 102.6872 | 0.05601 | 12.9864 | 159.5157 | 291.6529 | 11.67884 | – |
| 2025 Aug 15 17:57 | 2025 Aug 11 10:41:44 | 102.6872 | 0.05601 | 12.9864 | 159.5157 | 291.6529 | 11.67884 | – |
| 2025 Aug 14 17:56 | 2025 Aug 11 10:41:44 | 102.6872 | 0.05601 | 12.9864 | 159.5157 | 291.6529 | 11.67884 | – |
| 2025 Aug 13 17:58 | 2025 Aug 11 10:41:44 | 102.6872 | 0.05601 | 12.9864 | 159.5157 | 291.6529 | 11.67884 | – |
| 2025 Aug 12 17:56 | 2025 Aug 11 10:41:44 | 102.6872 | 0.05601 | 12.9864 | 159.5157 | 291.6529 | 11.67884 | – |
| 2025 Aug 11 17:56 | 2025 Aug 06 11:18:50 | 102.6872 | 0.05593 | 12.6843 | 167.4149 | 291.6529 | 11.67884 | – |
| 2025 Aug 10 17:57 | 2025 Aug 06 11:18:50 | 102.6872 | 0.05593 | 12.6843 | 167.4149 | 291.6529 | 11.67884 | – |
| 2025 Aug 09 17:56 | 2025 Aug 06 11:18:50 | 102.6872 | 0.05593 | 12.6843 | 167.4149 | 291.6529 | 11.67884 | – |
| 2025 Aug 08 17:56 | 2025 Aug 06 11:18:50 | 102.6872 | 0.05593 | 12.6843 | 167.4149 | 291.6529 | 11.67884 | – |
| 2025 Aug 07 17:56 | 2025 Aug 06 11:18:50 | 102.6872 | 0.05593 | 12.6843 | 167.4149 | 291.6529 | 11.67884 | – |
| 2025 Aug 05 17:56 | 2025 Aug 01 12:04:28 | 102.6874 | 0.05585 | 12.3826 | 175.3114 | 291.6529 | 11.67884 | – |
| 2025 Aug 04 17:56 | 2025 Aug 01 12:04:28 | 102.6874 | 0.05585 | 12.3826 | 175.3114 | 291.6529 | 11.67884 | – |
| 2025 Aug 03 17:56 | 2025 Aug 01 12:04:28 | 102.6874 | 0.05585 | 12.3826 | 175.3114 | 291.6529 | 11.67884 | – |
| 2025 Aug 02 17:56 | 2025 Aug 01 12:04:28 | 102.6874 | 0.05585 | 12.3826 | 175.3114 | 291.6529 | 11.67884 | – |