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 | 37637 |
| 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 |
| 2025 Dec 25 18:57 | 2025 Dec 20 14:23:17 | 98.9584 | 0.00736 | 20.0501 | 349.5907 | 10.3728 | 13.96456 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 14:23:17 | 98.9584 | 0.00736 | 20.0501 | 349.5907 | 10.3728 | 13.96456 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 14:23:17 | 98.9584 | 0.00736 | 20.0501 | 349.5907 | 10.3728 | 13.96456 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 14:23:17 | 98.9584 | 0.00736 | 20.0501 | 349.5907 | 10.3728 | 13.96456 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 14:23:17 | 98.9584 | 0.00736 | 20.0501 | 349.5907 | 10.3728 | 13.96456 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 14:23:17 | 98.9584 | 0.00736 | 20.0501 | 349.5907 | 10.3728 | 13.96456 | – |
| 2025 Dec 16 18:57 | 2025 Dec 04 02:53:04 | 98.9558 | 0.00741 | 18.9808 | 34.5610 | 10.3728 | 13.96456 | – |
| 2025 Dec 15 18:58 | 2025 Dec 04 02:53:04 | 98.9558 | 0.00741 | 18.9808 | 34.5610 | 10.3728 | 13.96456 | – |
| 2025 Dec 14 18:56 | 2025 Dec 04 02:53:04 | 98.9558 | 0.00741 | 18.9808 | 34.5610 | 10.3728 | 13.96456 | – |
| 2025 Dec 13 18:56 | 2025 Dec 04 02:53:04 | 98.9558 | 0.00741 | 18.9808 | 34.5610 | 10.3728 | 13.96456 | – |
| 2025 Dec 12 18:57 | 2025 Dec 04 02:53:04 | 98.9558 | 0.00741 | 18.9808 | 34.5610 | 10.3728 | 13.96456 | – |
| 2025 Dec 11 18:56 | 2025 Dec 04 02:53:04 | 98.9558 | 0.00741 | 18.9808 | 34.5610 | 10.3728 | 13.96456 | – |
| 2025 Dec 10 18:56 | 2025 Dec 04 02:53:04 | 98.9558 | 0.00741 | 18.9808 | 34.5610 | 10.3728 | 13.96456 | – |
| 2025 Dec 09 18:56 | 2025 Dec 04 02:53:04 | 98.9558 | 0.00741 | 18.9808 | 34.5610 | 10.3728 | 13.96456 | – |
| 2025 Dec 08 18:56 | 2025 Dec 04 02:53:04 | 98.9558 | 0.00741 | 18.9808 | 34.5610 | 10.3728 | 13.96456 | – |
| 2025 Dec 07 18:56 | 2025 Dec 04 02:53:04 | 98.9558 | 0.00741 | 18.9808 | 34.5610 | 10.3728 | 13.96456 | – |
| 2025 Dec 06 18:56 | 2025 Dec 01 14:41:53 | 98.9557 | 0.00741 | 18.8182 | 41.3335 | 10.3728 | 13.96456 | – |
| 2025 Dec 05 18:57 | 2025 Dec 01 14:41:53 | 98.9557 | 0.00741 | 18.8182 | 41.3335 | 10.3728 | 13.96456 | – |
| 2025 Dec 04 18:57 | 2025 Dec 01 14:41:53 | 98.9557 | 0.00741 | 18.8182 | 41.3335 | 10.3728 | 13.96456 | – |
| 2025 Dec 03 18:56 | 2025 Dec 01 14:41:53 | 98.9557 | 0.00741 | 18.8182 | 41.3335 | 10.3728 | 13.96456 | – |
| 2025 Dec 02 18:56 | 2025 Dec 01 14:41:53 | 98.9557 | 0.00741 | 18.8182 | 41.3335 | 10.3728 | 13.96456 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 02:12:47 | 98.9547 | 0.00742 | 18.3951 | 59.0036 | 10.3728 | 13.96456 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 02:12:47 | 98.9547 | 0.00742 | 18.3951 | 59.0036 | 10.3728 | 13.96456 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 02:12:47 | 98.9547 | 0.00742 | 18.3951 | 59.0036 | 10.3728 | 13.96456 | – |