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 | 12270 |
| 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 06 17:57 | 2026 Jul 05 05:42:37 | 99.0615 | 0.00672 | 7.2833 | 115.5780 | 41.5289 | 13.90756 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 05:42:37 | 99.0615 | 0.00672 | 7.2833 | 115.5780 | 41.5289 | 13.90756 | – |
| 2026 Jul 04 17:56 | 2026 Jun 29 07:57:30 | 99.0619 | 0.00670 | 6.8993 | 131.4252 | 41.5289 | 13.90756 | – |
| 2026 Jul 03 17:57 | 2026 Jun 29 07:57:30 | 99.0619 | 0.00670 | 6.8993 | 131.4252 | 41.5289 | 13.90756 | – |
| 2026 Jul 02 17:56 | 2026 Jun 29 07:57:30 | 99.0619 | 0.00670 | 6.8993 | 131.4252 | 41.5289 | 13.90756 | – |
| 2026 Jul 01 17:56 | 2026 Jun 29 07:57:30 | 99.0619 | 0.00670 | 6.8993 | 131.4252 | 41.5289 | 13.90756 | – |
| 2026 Jun 30 17:56 | 2026 Jun 29 07:57:30 | 99.0619 | 0.00670 | 6.8993 | 131.4252 | 41.5289 | 13.90756 | – |
| 2026 Jun 29 17:57 | 2026 Jun 29 07:57:30 | 99.0619 | 0.00670 | 6.8993 | 131.4252 | 41.5289 | 13.90756 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 06:53:32 | 99.0621 | 0.00667 | 6.4412 | 150.3861 | 41.5289 | 13.90756 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 06:53:32 | 99.0621 | 0.00667 | 6.4412 | 150.3861 | 41.5289 | 13.90756 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 06:53:32 | 99.0621 | 0.00667 | 6.4412 | 150.3861 | 41.5289 | 13.90756 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 06:53:32 | 99.0621 | 0.00667 | 6.4412 | 150.3861 | 41.5289 | 13.90756 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 06:53:32 | 99.0621 | 0.00667 | 6.4412 | 150.3861 | 41.5289 | 13.90756 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 06:53:32 | 99.0621 | 0.00667 | 6.4412 | 150.3861 | 41.5289 | 13.90756 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 17:31:17 | 99.0624 | 0.00664 | 6.0798 | 165.4498 | 41.5289 | 13.90756 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 17:31:17 | 99.0624 | 0.00664 | 6.0798 | 165.4498 | 41.5289 | 13.90756 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 17:31:17 | 99.0624 | 0.00664 | 6.0798 | 165.4498 | 41.5289 | 13.90756 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 17:31:17 | 99.0624 | 0.00664 | 6.0798 | 165.4498 | 41.5289 | 13.90756 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 17:31:17 | 99.0624 | 0.00664 | 6.0798 | 165.4498 | 41.5289 | 13.90756 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 17:31:17 | 99.0624 | 0.00664 | 6.0798 | 165.4498 | 41.5289 | 13.90756 | – |
| 2026 Jun 16 17:55 | 2026 Jun 11 13:45:03 | 99.0627 | 0.00662 | 5.7445 | 179.4319 | 41.5289 | 13.90756 | – |
| 2026 Jun 15 17:56 | 2026 Jun 11 13:45:03 | 99.0627 | 0.00662 | 5.7445 | 179.4319 | 41.5289 | 13.90756 | – |
| 2026 Jun 14 17:57 | 2026 Jun 11 13:45:03 | 99.0627 | 0.00662 | 5.7445 | 179.4319 | 41.5289 | 13.90756 | – |
| 2026 Jun 13 17:56 | 2026 Jun 11 13:45:03 | 99.0627 | 0.00662 | 5.7445 | 179.4319 | 41.5289 | 13.90756 | – |
| 2026 Jun 12 17:56 | 2026 Jun 11 13:45:03 | 99.0627 | 0.00662 | 5.7445 | 179.4319 | 41.5289 | 13.90756 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 12:53:32 | 99.0626 | 0.00659 | 5.4170 | 193.1686 | 41.5289 | 13.90756 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 12:53:32 | 99.0626 | 0.00659 | 5.4170 | 193.1686 | 41.5289 | 13.90756 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 12:53:32 | 99.0626 | 0.00659 | 5.4170 | 193.1686 | 41.5289 | 13.90756 | – |