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 | 12283 |
| 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 Sep 15 17:56 | 2025 Sep 14 06:58:12 | 98.8383 | 0.00902 | 17.7025 | 322.4489 | 50.3913 | 14.27111 | – |
| 2025 Sep 12 17:57 | 2025 Sep 03 06:49:36 | 98.8381 | 0.00908 | 16.9610 | 354.5571 | 50.3913 | 14.27111 | – |
| 2025 Sep 11 17:57 | 2025 Sep 03 06:49:36 | 98.8381 | 0.00908 | 16.9610 | 354.5571 | 50.3913 | 14.27111 | – |
| 2025 Sep 10 17:56 | 2025 Sep 03 06:49:36 | 98.8381 | 0.00908 | 16.9610 | 354.5571 | 50.3913 | 14.27111 | – |
| 2025 Sep 08 17:57 | 2025 Sep 03 06:49:36 | 98.8381 | 0.00908 | 16.9610 | 354.5571 | 50.3913 | 14.27111 | – |
| 2025 Sep 07 17:56 | 2025 Sep 03 06:49:36 | 98.8381 | 0.00908 | 16.9610 | 354.5571 | 50.3913 | 14.27111 | – |
| 2025 Sep 06 20:41 | 2025 Sep 03 06:49:36 | 98.8381 | 0.00908 | 16.9610 | 354.5571 | 50.3913 | 14.27111 | – |
| 2025 Sep 03 17:57 | 2025 Sep 03 06:49:36 | 98.8381 | 0.00908 | 16.9610 | 354.5571 | 50.3913 | 14.27111 | – |
| 2025 Sep 02 17:56 | 2025 Aug 27 19:05:20 | 98.8377 | 0.00911 | 16.5238 | 13.3929 | 50.3913 | 14.27111 | – |
| 2025 Sep 01 17:56 | 2025 Aug 27 19:05:20 | 98.8377 | 0.00911 | 16.5238 | 13.3929 | 50.3913 | 14.27111 | – |
| 2025 Aug 31 17:56 | 2025 Aug 27 19:05:20 | 98.8377 | 0.00911 | 16.5238 | 13.3929 | 50.3913 | 14.27111 | – |
| 2025 Aug 30 17:56 | 2025 Aug 27 19:05:20 | 98.8377 | 0.00911 | 16.5238 | 13.3929 | 50.3913 | 14.27111 | – |
| 2025 Aug 29 17:56 | 2025 Aug 27 19:05:20 | 98.8377 | 0.00911 | 16.5238 | 13.3929 | 50.3913 | 14.27111 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 19:05:20 | 98.8377 | 0.00911 | 16.5238 | 13.3929 | 50.3913 | 14.27111 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 07:03:40 | 98.8375 | 0.00915 | 16.1532 | 29.2989 | 50.3913 | 14.27111 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 07:03:40 | 98.8375 | 0.00915 | 16.1532 | 29.2989 | 50.3913 | 14.27111 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 07:03:40 | 98.8375 | 0.00915 | 16.1532 | 29.2989 | 50.3913 | 14.27111 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 07:03:40 | 98.8375 | 0.00915 | 16.1532 | 29.2989 | 50.3913 | 14.27111 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 07:03:40 | 98.8375 | 0.00915 | 16.1532 | 29.2989 | 50.3913 | 14.27111 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 11:36:20 | 98.8373 | 0.00917 | 15.8291 | 43.1625 | 50.3913 | 14.27111 | – |