Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12542 |
| 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 31 17:56 | 2026 Jul 26 22:39:02 | 101.9517 | 0.00590 | 12.8039 | 207.8528 | 212.9770 | 12.52403 | – |
| 2026 Jul 30 17:57 | 2026 Jul 26 22:39:02 | 101.9517 | 0.00590 | 12.8039 | 207.8528 | 212.9770 | 12.52403 | – |
| 2026 Jul 29 17:57 | 2026 Jul 26 22:39:02 | 101.9517 | 0.00590 | 12.8039 | 207.8528 | 212.9770 | 12.52403 | – |
| 2026 Jul 28 17:57 | 2026 Jul 26 22:39:02 | 101.9517 | 0.00590 | 12.8039 | 207.8528 | 212.9770 | 12.52403 | – |
| 2026 Jul 27 17:57 | 2026 Jul 26 22:39:02 | 101.9517 | 0.00590 | 12.8039 | 207.8528 | 212.9770 | 12.52403 | – |
| 2026 Jul 26 17:56 | 2026 Jul 21 04:39:02 | 101.9513 | 0.00588 | 12.4187 | 219.0073 | 212.9770 | 12.52403 | – |
| 2026 Jul 25 17:57 | 2026 Jul 21 04:39:02 | 101.9513 | 0.00588 | 12.4187 | 219.0073 | 212.9770 | 12.52403 | – |
| 2026 Jul 24 17:56 | 2026 Jul 21 04:39:02 | 101.9513 | 0.00588 | 12.4187 | 219.0073 | 212.9770 | 12.52403 | – |
| 2026 Jul 23 17:57 | 2026 Jul 21 04:39:02 | 101.9513 | 0.00588 | 12.4187 | 219.0073 | 212.9770 | 12.52403 | – |
| 2026 Jul 22 17:57 | 2026 Jul 21 04:39:02 | 101.9513 | 0.00588 | 12.4187 | 219.0073 | 212.9770 | 12.52403 | – |
| 2026 Jul 21 17:57 | 2026 Jul 21 04:39:02 | 101.9513 | 0.00588 | 12.4187 | 219.0073 | 212.9770 | 12.52403 | – |
| 2026 Jul 20 17:57 | 2026 Jul 15 22:04:37 | 101.9506 | 0.00588 | 12.0654 | 229.2122 | 212.9770 | 12.52403 | – |
| 2026 Jul 19 19:06 | 2026 Jul 15 22:04:37 | 101.9506 | 0.00588 | 12.0654 | 229.2122 | 212.9770 | 12.52403 | – |
| 2026 Jul 19 17:57 | 2026 Jul 15 22:04:37 | 101.9506 | 0.00588 | 12.0654 | 229.2122 | 212.9770 | 12.52403 | – |
| 2026 Jul 18 17:57 | 2026 Jul 15 22:04:37 | 101.9506 | 0.00588 | 12.0654 | 229.2122 | 212.9770 | 12.52403 | – |
| 2026 Jul 17 17:57 | 2026 Jul 15 22:04:37 | 101.9506 | 0.00588 | 12.0654 | 229.2122 | 212.9770 | 12.52403 | – |
| 2026 Jul 16 17:56 | 2026 Jul 15 22:04:37 | 101.9506 | 0.00588 | 12.0654 | 229.2122 | 212.9770 | 12.52403 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 12:56:10 | 101.9502 | 0.00588 | 11.7720 | 237.7351 | 212.9770 | 12.52403 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 12:56:10 | 101.9502 | 0.00588 | 11.7720 | 237.7351 | 212.9770 | 12.52403 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 12:56:10 | 101.9502 | 0.00588 | 11.7720 | 237.7351 | 212.9770 | 12.52403 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 12:56:10 | 101.9502 | 0.00588 | 11.7720 | 237.7351 | 212.9770 | 12.52403 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 12:56:10 | 101.9502 | 0.00588 | 11.7720 | 237.7351 | 212.9770 | 12.52403 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 23:12:44 | 101.9497 | 0.00588 | 11.3318 | 250.5119 | 212.9770 | 12.52403 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 23:12:44 | 101.9497 | 0.00588 | 11.3318 | 250.5119 | 212.9770 | 12.52403 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 23:12:44 | 101.9497 | 0.00588 | 11.3318 | 250.5119 | 212.9770 | 12.52403 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 23:12:44 | 101.9497 | 0.00588 | 11.3318 | 250.5119 | 212.9770 | 12.52403 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 23:12:44 | 101.9497 | 0.00588 | 11.3318 | 250.5119 | 212.9770 | 12.52403 | – |
| 2026 Jul 04 17:56 | 2026 Jun 29 13:21:37 | 101.9492 | 0.00588 | 10.9694 | 260.9991 | 212.9770 | 12.52403 | – |