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 | 37658 |
| 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 21 18:57 | 2025 Dec 17 23:16:48 | 99.2089 | 0.00656 | 16.4963 | 190.1970 | 189.9056 | 13.99062 | – |
| 2025 Dec 20 18:57 | 2025 Dec 17 23:16:48 | 99.2089 | 0.00656 | 16.4963 | 190.1970 | 189.9056 | 13.99062 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 11:50:46 | 99.2094 | 0.00653 | 16.0623 | 208.1273 | 189.9056 | 13.99062 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 11:50:46 | 99.2094 | 0.00653 | 16.0623 | 208.1273 | 189.9056 | 13.99062 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 11:50:46 | 99.2094 | 0.00653 | 16.0623 | 208.1273 | 189.9056 | 13.99062 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 11:50:46 | 99.2094 | 0.00653 | 16.0623 | 208.1273 | 189.9056 | 13.99062 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 11:50:46 | 99.2094 | 0.00653 | 16.0623 | 208.1273 | 189.9056 | 13.99062 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 11:50:46 | 99.2094 | 0.00653 | 16.0623 | 208.1273 | 189.9056 | 13.99062 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 11:50:46 | 99.2094 | 0.00653 | 16.0623 | 208.1273 | 189.9056 | 13.99062 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 11:50:46 | 99.2094 | 0.00653 | 16.0623 | 208.1273 | 189.9056 | 13.99062 | – |
| 2025 Dec 11 18:56 | 2025 Dec 06 22:55:57 | 99.2099 | 0.00650 | 15.7582 | 220.6844 | 189.9056 | 13.99062 | – |
| 2025 Dec 10 18:56 | 2025 Dec 06 22:55:57 | 99.2099 | 0.00650 | 15.7582 | 220.6844 | 189.9056 | 13.99062 | – |
| 2025 Dec 09 18:56 | 2025 Dec 06 22:55:57 | 99.2099 | 0.00650 | 15.7582 | 220.6844 | 189.9056 | 13.99062 | – |
| 2025 Dec 08 18:56 | 2025 Dec 06 22:55:57 | 99.2099 | 0.00650 | 15.7582 | 220.6844 | 189.9056 | 13.99062 | – |
| 2025 Dec 07 18:56 | 2025 Dec 06 22:55:57 | 99.2099 | 0.00650 | 15.7582 | 220.6844 | 189.9056 | 13.99062 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 04:35:59 | 99.2099 | 0.00648 | 15.4390 | 233.8746 | 189.9056 | 13.99062 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 04:35:59 | 99.2099 | 0.00648 | 15.4390 | 233.8746 | 189.9056 | 13.99062 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 04:35:59 | 99.2099 | 0.00648 | 15.4390 | 233.8746 | 189.9056 | 13.99062 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 04:35:59 | 99.2099 | 0.00648 | 15.4390 | 233.8746 | 189.9056 | 13.99062 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 04:35:59 | 99.2099 | 0.00648 | 15.4390 | 233.8746 | 189.9056 | 13.99062 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 04:24:20 | 99.2093 | 0.00646 | 14.9693 | 253.3678 | 189.9056 | 13.99062 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 04:24:20 | 99.2093 | 0.00646 | 14.9693 | 253.3678 | 189.9056 | 13.99062 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 04:24:20 | 99.2093 | 0.00646 | 14.9693 | 253.3678 | 189.9056 | 13.99062 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 04:24:20 | 99.2093 | 0.00646 | 14.9693 | 253.3678 | 189.9056 | 13.99062 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 04:24:20 | 99.2093 | 0.00646 | 14.9693 | 253.3678 | 189.9056 | 13.99062 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 04:24:20 | 99.2093 | 0.00646 | 14.9693 | 253.3678 | 189.9056 | 13.99062 | – |
| 2025 Nov 24 18:56 | 2025 Nov 18 11:09:41 | 99.2090 | 0.00647 | 14.5192 | 271.8857 | 189.9056 | 13.99062 | – |