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 | 12183 |
| 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 30 18:57 | 2026 Jan 27 00:27:06 | 98.9668 | 0.00360 | 4.0522 | 203.7123 | 185.7609 | 14.15571 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 00:27:06 | 98.9668 | 0.00360 | 4.0522 | 203.7123 | 185.7609 | 14.15571 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 00:27:06 | 98.9668 | 0.00360 | 4.0522 | 203.7123 | 185.7609 | 14.15571 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 08:25:07 | 98.9674 | 0.00358 | 3.7393 | 217.0449 | 185.7609 | 14.15571 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 08:25:07 | 98.9674 | 0.00358 | 3.7393 | 217.0449 | 185.7609 | 14.15571 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 08:25:07 | 98.9674 | 0.00358 | 3.7393 | 217.0449 | 185.7609 | 14.15571 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 08:25:07 | 98.9674 | 0.00358 | 3.7393 | 217.0449 | 185.7609 | 14.15571 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 08:25:07 | 98.9674 | 0.00358 | 3.7393 | 217.0449 | 185.7609 | 14.15571 | – |
| 2026 Jan 21 18:56 | 2026 Jan 16 13:58:24 | 98.9677 | 0.00356 | 3.3525 | 233.6652 | 185.7609 | 14.15571 | – |
| 2026 Jan 20 19:06 | 2026 Jan 16 13:58:24 | 98.9677 | 0.00356 | 3.3525 | 233.6652 | 185.7609 | 14.15571 | – |
| 2026 Jan 19 18:57 | 2026 Jan 16 13:58:24 | 98.9677 | 0.00356 | 3.3525 | 233.6652 | 185.7609 | 14.15571 | – |
| 2026 Jan 18 18:57 | 2026 Jan 16 13:58:24 | 98.9677 | 0.00356 | 3.3525 | 233.6652 | 185.7609 | 14.15571 | – |
| 2026 Jan 17 18:56 | 2026 Jan 16 13:58:24 | 98.9677 | 0.00356 | 3.3525 | 233.6652 | 185.7609 | 14.15571 | – |
| 2026 Jan 16 18:57 | 2026 Jan 16 13:58:24 | 98.9677 | 0.00356 | 3.3525 | 233.6652 | 185.7609 | 14.15571 | – |
| 2026 Jan 15 18:56 | 2026 Jan 11 01:11:10 | 98.9683 | 0.00354 | 2.9815 | 249.7057 | 185.7609 | 14.15571 | – |
| 2026 Jan 13 18:56 | 2026 Jan 11 01:11:10 | 98.9683 | 0.00354 | 2.9815 | 249.7057 | 185.7609 | 14.15571 | – |
| 2026 Jan 11 18:57 | 2026 Jan 11 01:11:10 | 98.9683 | 0.00354 | 2.9815 | 249.7057 | 185.7609 | 14.15571 | – |
| 2026 Jan 10 18:57 | 2026 Jan 06 00:37:39 | 98.9686 | 0.00354 | 2.6446 | 264.3447 | 185.7609 | 14.15571 | – |
| 2026 Jan 09 18:57 | 2026 Jan 06 00:37:39 | 98.9686 | 0.00354 | 2.6446 | 264.3447 | 185.7609 | 14.15571 | – |
| 2026 Jan 08 18:56 | 2026 Jan 06 00:37:39 | 98.9686 | 0.00354 | 2.6446 | 264.3447 | 185.7609 | 14.15571 | – |
| 2026 Jan 07 18:57 | 2026 Jan 06 00:37:39 | 98.9686 | 0.00354 | 2.6446 | 264.3447 | 185.7609 | 14.15571 | – |
| 2026 Jan 06 18:56 | 2026 Jan 06 00:37:39 | 98.9686 | 0.00354 | 2.6446 | 264.3447 | 185.7609 | 14.15571 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 14:27:42 | 98.9695 | 0.00353 | 2.2810 | 280.1330 | 185.7609 | 14.15571 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 14:27:42 | 98.9695 | 0.00353 | 2.2810 | 280.1330 | 185.7609 | 14.15571 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 14:27:42 | 98.9695 | 0.00353 | 2.2810 | 280.1330 | 185.7609 | 14.15571 | – |