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 | 15788 |
| 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 08 17:56 | 2025 May 03 06:08:03 | 98.8912 | 0.01178 | 3.2228 | 267.4612 | 247.6955 | 13.92750 | – |
| 2025 May 07 17:56 | 2025 May 03 06:08:03 | 98.8912 | 0.01178 | 3.2228 | 267.4612 | 247.6955 | 13.92750 | – |
| 2025 May 06 17:57 | 2025 May 03 06:08:03 | 98.8912 | 0.01178 | 3.2228 | 267.4612 | 247.6955 | 13.92750 | – |
| 2025 May 05 17:56 | 2025 May 03 06:08:03 | 98.8912 | 0.01178 | 3.2228 | 267.4612 | 247.6955 | 13.92750 | – |
| 2025 May 04 17:57 | 2025 May 03 06:08:03 | 98.8912 | 0.01178 | 3.2228 | 267.4612 | 247.6955 | 13.92750 | – |
| 2025 May 03 17:57 | 2025 May 03 06:08:03 | 98.8912 | 0.01178 | 3.2228 | 267.4612 | 247.6955 | 13.92750 | – |
| 2025 May 01 17:56 | 2025 Apr 21 17:36:41 | 98.8908 | 0.01185 | 2.4851 | 299.3208 | 247.6955 | 13.92750 | – |
| 2025 Apr 30 17:56 | 2025 Apr 21 17:36:41 | 98.8908 | 0.01185 | 2.4851 | 299.3208 | 247.6955 | 13.92750 | – |
| 2025 Apr 29 17:57 | 2025 Apr 21 17:36:41 | 98.8908 | 0.01185 | 2.4851 | 299.3208 | 247.6955 | 13.92750 | – |
| 2025 Apr 27 17:56 | 2025 Apr 21 17:36:41 | 98.8908 | 0.01185 | 2.4851 | 299.3208 | 247.6955 | 13.92750 | – |
| 2025 Apr 26 17:57 | 2025 Apr 21 17:36:41 | 98.8908 | 0.01185 | 2.4851 | 299.3208 | 247.6955 | 13.92750 | – |
| 2025 Apr 25 17:56 | 2025 Apr 21 17:36:41 | 98.8908 | 0.01185 | 2.4851 | 299.3208 | 247.6955 | 13.92750 | – |
| 2025 Apr 24 17:56 | 2025 Apr 21 17:36:41 | 98.8908 | 0.01185 | 2.4851 | 299.3208 | 247.6955 | 13.92750 | – |
| 2025 Apr 23 17:57 | 2025 Apr 21 17:36:41 | 98.8908 | 0.01185 | 2.4851 | 299.3208 | 247.6955 | 13.92750 | – |
| 2025 Apr 22 17:56 | 2025 Apr 21 17:36:41 | 98.8908 | 0.01185 | 2.4851 | 299.3208 | 247.6955 | 13.92750 | – |
| 2025 Apr 21 17:57 | 2025 Apr 14 18:32:40 | 98.8902 | 0.01189 | 2.0394 | 318.4779 | 247.6955 | 13.92750 | – |
| 2025 Apr 20 17:56 | 2025 Apr 14 18:32:40 | 98.8902 | 0.01189 | 2.0394 | 318.4779 | 247.6955 | 13.92750 | – |
| 2025 Apr 19 17:56 | 2025 Apr 14 18:32:40 | 98.8902 | 0.01189 | 2.0394 | 318.4779 | 247.6955 | 13.92750 | – |
| 2025 Apr 18 17:57 | 2025 Apr 14 18:32:40 | 98.8902 | 0.01189 | 2.0394 | 318.4779 | 247.6955 | 13.92750 | – |
| 2025 Apr 17 17:56 | 2025 Apr 14 18:32:40 | 98.8902 | 0.01189 | 2.0394 | 318.4779 | 247.6955 | 13.92750 | – |
| 2025 Apr 16 17:57 | 2025 Apr 14 18:32:40 | 98.8902 | 0.01189 | 2.0394 | 318.4779 | 247.6955 | 13.92750 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 17:58:59 | 98.8905 | 0.01192 | 1.7819 | 329.5392 | 247.6955 | 13.92750 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 17:58:59 | 98.8905 | 0.01192 | 1.7819 | 329.5392 | 247.6955 | 13.92750 | – |
| 2025 Apr 11 17:57 | 2025 Apr 10 17:58:59 | 98.8905 | 0.01192 | 1.7819 | 329.5392 | 247.6955 | 13.92750 | – |