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 | 40758 |
| 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 Jan 01 18:56 | 2025 Dec 30 04:05:32 | 102.5026 | 0.00892 | 22.0183 | 43.1554 | 338.6058 | 12.25482 | – |
| 2025 Dec 31 18:57 | 2025 Dec 30 04:05:32 | 102.5026 | 0.00892 | 22.0183 | 43.1554 | 338.6058 | 12.25482 | – |
| 2025 Dec 30 18:56 | 2025 Dec 23 17:51:26 | 102.5019 | 0.00890 | 21.5907 | 54.4598 | 338.6058 | 12.25482 | – |
| 2025 Dec 29 18:56 | 2025 Dec 23 17:51:26 | 102.5019 | 0.00890 | 21.5907 | 54.4598 | 338.6058 | 12.25482 | – |
| 2025 Dec 28 18:57 | 2025 Dec 23 17:51:26 | 102.5019 | 0.00890 | 21.5907 | 54.4598 | 338.6058 | 12.25482 | – |
| 2025 Dec 27 18:57 | 2025 Dec 23 17:51:26 | 102.5019 | 0.00890 | 21.5907 | 54.4598 | 338.6058 | 12.25482 | – |
| 2025 Dec 26 18:56 | 2025 Dec 23 17:51:26 | 102.5019 | 0.00890 | 21.5907 | 54.4598 | 338.6058 | 12.25482 | – |
| 2025 Dec 25 18:57 | 2025 Dec 19 17:51:17 | 102.5009 | 0.00889 | 21.3245 | 61.5107 | 338.6058 | 12.25482 | – |
| 2025 Dec 24 18:56 | 2025 Dec 19 17:51:17 | 102.5009 | 0.00889 | 21.3245 | 61.5107 | 338.6058 | 12.25482 | – |
| 2025 Dec 23 18:56 | 2025 Dec 19 17:51:17 | 102.5009 | 0.00889 | 21.3245 | 61.5107 | 338.6058 | 12.25482 | – |
| 2025 Dec 22 18:57 | 2025 Dec 19 17:51:17 | 102.5009 | 0.00889 | 21.3245 | 61.5107 | 338.6058 | 12.25482 | – |
| 2025 Dec 21 18:57 | 2025 Dec 19 17:51:17 | 102.5009 | 0.00889 | 21.3245 | 61.5107 | 338.6058 | 12.25482 | – |
| 2025 Dec 20 18:57 | 2025 Dec 19 17:51:17 | 102.5009 | 0.00889 | 21.3245 | 61.5107 | 338.6058 | 12.25482 | – |
| 2025 Dec 19 18:57 | 2025 Dec 07 16:16:05 | 102.4992 | 0.00886 | 20.5217 | 82.8233 | 338.6058 | 12.25482 | – |
| 2025 Dec 18 18:57 | 2025 Dec 07 16:16:05 | 102.4992 | 0.00886 | 20.5217 | 82.8233 | 338.6058 | 12.25482 | – |
| 2025 Dec 17 18:58 | 2025 Dec 07 16:16:05 | 102.4992 | 0.00886 | 20.5217 | 82.8233 | 338.6058 | 12.25482 | – |
| 2025 Dec 16 18:57 | 2025 Dec 07 16:16:05 | 102.4992 | 0.00886 | 20.5217 | 82.8233 | 338.6058 | 12.25482 | – |
| 2025 Dec 15 18:58 | 2025 Dec 07 16:16:05 | 102.4992 | 0.00886 | 20.5217 | 82.8233 | 338.6058 | 12.25482 | – |
| 2025 Dec 14 18:56 | 2025 Dec 07 16:16:05 | 102.4992 | 0.00886 | 20.5217 | 82.8233 | 338.6058 | 12.25482 | – |
| 2025 Dec 13 18:56 | 2025 Dec 07 16:16:05 | 102.4992 | 0.00886 | 20.5217 | 82.8233 | 338.6058 | 12.25482 | – |
| 2025 Dec 12 18:57 | 2025 Dec 07 16:16:05 | 102.4992 | 0.00886 | 20.5217 | 82.8233 | 338.6058 | 12.25482 | – |
| 2025 Dec 11 18:56 | 2025 Dec 03 03:34:36 | 102.4986 | 0.00885 | 20.2204 | 90.8405 | 338.6058 | 12.25482 | – |
| 2025 Dec 10 18:56 | 2025 Dec 03 03:34:36 | 102.4986 | 0.00885 | 20.2204 | 90.8405 | 338.6058 | 12.25482 | – |
| 2025 Dec 09 18:56 | 2025 Dec 03 03:34:36 | 102.4986 | 0.00885 | 20.2204 | 90.8405 | 338.6058 | 12.25482 | – |
| 2025 Dec 08 18:56 | 2025 Dec 03 03:34:36 | 102.4986 | 0.00885 | 20.2204 | 90.8405 | 338.6058 | 12.25482 | – |
| 2025 Dec 07 18:56 | 2025 Dec 03 03:34:36 | 102.4986 | 0.00885 | 20.2204 | 90.8405 | 338.6058 | 12.25482 | – |
| 2025 Dec 06 18:56 | 2025 Nov 28 16:42:08 | 102.4975 | 0.00884 | 19.9241 | 98.7522 | 338.6058 | 12.25482 | – |
| 2025 Dec 05 18:57 | 2025 Nov 28 16:42:08 | 102.4975 | 0.00884 | 19.9241 | 98.7522 | 338.6058 | 12.25482 | – |