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 | 18302 |
| 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 Aug 16 17:56 | 2026 Aug 13 04:35:37 | 98.8826 | 0.02350 | 20.5741 | 9.8172 | 18.8372 | 13.81414 | – |
| 2026 Aug 15 17:57 | 2026 Aug 13 04:35:37 | 98.8826 | 0.02350 | 20.5741 | 9.8172 | 18.8372 | 13.81414 | – |
| 2026 Aug 14 17:56 | 2026 Aug 13 04:35:37 | 98.8826 | 0.02350 | 20.5741 | 9.8172 | 18.8372 | 13.81414 | – |
| 2026 Aug 13 17:57 | 2026 Aug 13 04:35:37 | 98.8826 | 0.02350 | 20.5741 | 9.8172 | 18.8372 | 13.81414 | – |
| 2026 Aug 12 17:56 | 2026 Aug 07 04:19:12 | 98.8828 | 0.02353 | 20.1965 | 25.9934 | 18.8372 | 13.81414 | – |
| 2026 Aug 11 17:56 | 2026 Aug 07 04:19:12 | 98.8828 | 0.02353 | 20.1965 | 25.9934 | 18.8372 | 13.81414 | – |
| 2026 Aug 10 17:56 | 2026 Aug 07 04:19:12 | 98.8828 | 0.02353 | 20.1965 | 25.9934 | 18.8372 | 13.81414 | – |
| 2026 Aug 09 17:57 | 2026 Aug 07 04:19:12 | 98.8828 | 0.02353 | 20.1965 | 25.9934 | 18.8372 | 13.81414 | – |
| 2026 Aug 08 17:57 | 2026 Aug 07 04:19:12 | 98.8828 | 0.02353 | 20.1965 | 25.9934 | 18.8372 | 13.81414 | – |
| 2026 Aug 07 17:57 | 2026 Aug 07 04:19:12 | 98.8828 | 0.02353 | 20.1965 | 25.9934 | 18.8372 | 13.81414 | – |
| 2026 Aug 06 17:57 | 2026 Jul 30 05:06:01 | 98.8834 | 0.02358 | 19.6960 | 47.4096 | 18.8372 | 13.81414 | – |
| 2026 Aug 05 17:56 | 2026 Jul 30 05:06:01 | 98.8834 | 0.02358 | 19.6960 | 47.4096 | 18.8372 | 13.81414 | – |
| 2026 Aug 04 17:57 | 2026 Jul 30 05:06:01 | 98.8834 | 0.02358 | 19.6960 | 47.4096 | 18.8372 | 13.81414 | – |
| 2026 Aug 03 17:56 | 2026 Jul 30 05:06:01 | 98.8834 | 0.02358 | 19.6960 | 47.4096 | 18.8372 | 13.81414 | – |
| 2026 Aug 02 17:57 | 2026 Jul 30 05:06:01 | 98.8834 | 0.02358 | 19.6960 | 47.4096 | 18.8372 | 13.81414 | – |
| 2026 Aug 01 17:57 | 2026 Jul 30 05:06:01 | 98.8834 | 0.02358 | 19.6960 | 47.4096 | 18.8372 | 13.81414 | – |
| 2026 Jul 31 17:56 | 2026 Jul 27 04:06:22 | 98.8835 | 0.02359 | 19.5050 | 55.5733 | 18.8372 | 13.81414 | – |
| 2026 Jul 30 17:57 | 2026 Jul 27 04:06:22 | 98.8835 | 0.02359 | 19.5050 | 55.5733 | 18.8372 | 13.81414 | – |
| 2026 Jul 29 17:57 | 2026 Jul 27 04:06:22 | 98.8835 | 0.02359 | 19.5050 | 55.5733 | 18.8372 | 13.81414 | – |
| 2026 Jul 28 17:57 | 2026 Jul 27 04:06:22 | 98.8835 | 0.02359 | 19.5050 | 55.5733 | 18.8372 | 13.81414 | – |
| 2026 Jul 27 17:57 | 2026 Jul 27 04:06:22 | 98.8835 | 0.02359 | 19.5050 | 55.5733 | 18.8372 | 13.81414 | – |
| 2026 Jul 26 17:56 | 2026 Jul 20 05:13:00 | 98.8837 | 0.02362 | 19.0682 | 74.2214 | 18.8372 | 13.81414 | – |
| 2026 Jul 25 17:57 | 2026 Jul 20 05:13:00 | 98.8837 | 0.02362 | 19.0682 | 74.2214 | 18.8372 | 13.81414 | – |
| 2026 Jul 24 17:56 | 2026 Jul 20 05:13:00 | 98.8837 | 0.02362 | 19.0682 | 74.2214 | 18.8372 | 13.81414 | – |
| 2026 Jul 23 17:57 | 2026 Jul 20 05:13:00 | 98.8837 | 0.02362 | 19.0682 | 74.2214 | 18.8372 | 13.81414 | – |
| 2026 Jul 22 17:57 | 2026 Jul 20 05:13:00 | 98.8837 | 0.02362 | 19.0682 | 74.2214 | 18.8372 | 13.81414 | – |
| 2026 Jul 21 17:57 | 2026 Jul 20 05:13:00 | 98.8837 | 0.02362 | 19.0682 | 74.2214 | 18.8372 | 13.81414 | – |
| 2026 Jul 20 17:57 | 2026 Jul 14 05:04:42 | 98.8839 | 0.02365 | 18.6909 | 90.3102 | 18.8372 | 13.81414 | – |