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 | 12166 |
| 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 Jul 14 17:56 | 2026 Jul 11 13:24:59 | 98.8882 | 0.00380 | 15.2114 | 140.2927 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 13 17:56 | 2026 Jul 11 13:24:59 | 98.8882 | 0.00380 | 15.2114 | 140.2927 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 12 17:56 | 2026 Jul 11 13:24:59 | 98.8882 | 0.00380 | 15.2114 | 140.2927 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 11 17:56 | 2026 Jul 11 13:24:59 | 98.8882 | 0.00380 | 15.2114 | 140.2927 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 09 17:56 | 2026 Jul 05 01:14:53 | 98.8882 | 0.00376 | 14.7764 | 158.5695 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 08 17:56 | 2026 Jul 05 01:14:53 | 98.8882 | 0.00376 | 14.7764 | 158.5695 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 07 17:56 | 2026 Jul 05 01:14:53 | 98.8882 | 0.00376 | 14.7764 | 158.5695 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 06 17:57 | 2026 Jul 05 01:14:53 | 98.8882 | 0.00376 | 14.7764 | 158.5695 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 05 17:56 | 2026 Jul 05 01:14:53 | 98.8882 | 0.00376 | 14.7764 | 158.5695 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 04 17:56 | 2026 Jun 29 13:40:01 | 98.8886 | 0.00373 | 14.4099 | 174.0432 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 03 17:57 | 2026 Jun 29 13:40:01 | 98.8886 | 0.00373 | 14.4099 | 174.0432 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 02 17:56 | 2026 Jun 29 13:40:01 | 98.8886 | 0.00373 | 14.4099 | 174.0432 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jul 01 17:56 | 2026 Jun 29 13:40:01 | 98.8886 | 0.00373 | 14.4099 | 174.0432 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 30 17:56 | 2026 Jun 29 13:40:01 | 98.8886 | 0.00373 | 14.4099 | 174.0432 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 29 17:57 | 2026 Jun 29 13:40:01 | 98.8886 | 0.00373 | 14.4099 | 174.0432 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 28 17:56 | 2026 Jun 22 14:17:02 | 98.8887 | 0.00369 | 13.9436 | 193.9389 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 27 17:55 | 2026 Jun 22 14:17:02 | 98.8887 | 0.00369 | 13.9436 | 193.9389 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 26 17:56 | 2026 Jun 22 14:17:02 | 98.8887 | 0.00369 | 13.9436 | 193.9389 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 25 17:56 | 2026 Jun 22 14:17:02 | 98.8887 | 0.00369 | 13.9436 | 193.9389 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 24 17:55 | 2026 Jun 22 14:17:02 | 98.8887 | 0.00369 | 13.9436 | 193.9389 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 23 17:56 | 2026 Jun 22 14:17:02 | 98.8887 | 0.00369 | 13.9436 | 193.9389 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 22 17:56 | 2026 Jun 17 01:49:23 | 98.8890 | 0.00365 | 13.5746 | 209.9122 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 21 17:57 | 2026 Jun 17 01:49:23 | 98.8890 | 0.00365 | 13.5746 | 209.9122 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 20 17:56 | 2026 Jun 17 01:49:23 | 98.8890 | 0.00365 | 13.5746 | 209.9122 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 19 17:57 | 2026 Jun 17 01:49:23 | 98.8890 | 0.00365 | 13.5746 | 209.9122 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 18 17:56 | 2026 Jun 17 01:49:23 | 98.8890 | 0.00365 | 13.5746 | 209.9122 | 350.8087 | 14.18966 | 9.243 |
| 2026 Jun 17 17:57 | 2026 Jun 17 01:49:23 | 98.8890 | 0.00365 | 13.5746 | 209.9122 | 350.8087 | 14.18966 | 9.243 |