Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7138 |
| 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 11 18:57 | 2026 Jan 11 15:01:01 | 102.0550 | 0.00534 | 21.2676 | 239.0286 | 295.2743 | 12.31889 | 6.743 |
| 2026 Jan 10 18:57 | 2026 Jan 06 08:04:00 | 102.0543 | 0.00535 | 20.9239 | 248.7516 | 295.2743 | 12.31889 | 6.743 |
| 2026 Jan 09 18:57 | 2026 Jan 06 08:04:00 | 102.0543 | 0.00535 | 20.9239 | 248.7516 | 295.2743 | 12.31889 | 6.743 |
| 2026 Jan 08 18:56 | 2026 Jan 06 08:04:00 | 102.0543 | 0.00535 | 20.9239 | 248.7516 | 295.2743 | 12.31889 | 6.743 |
| 2026 Jan 07 18:57 | 2026 Jan 06 08:04:00 | 102.0543 | 0.00535 | 20.9239 | 248.7516 | 295.2743 | 12.31889 | 6.743 |
| 2026 Jan 06 18:56 | 2026 Jan 06 08:04:00 | 102.0543 | 0.00535 | 20.9239 | 248.7516 | 295.2743 | 12.31889 | 6.743 |
| 2026 Jan 05 18:57 | 2025 Dec 31 11:41:23 | 102.0535 | 0.00536 | 20.5438 | 259.4906 | 295.2743 | 12.31889 | 6.743 |
| 2026 Jan 04 18:56 | 2025 Dec 31 11:41:23 | 102.0535 | 0.00536 | 20.5438 | 259.4906 | 295.2743 | 12.31889 | 6.743 |
| 2026 Jan 03 18:57 | 2025 Dec 31 11:41:23 | 102.0535 | 0.00536 | 20.5438 | 259.4906 | 295.2743 | 12.31889 | 6.743 |
| 2026 Jan 01 18:56 | 2025 Dec 31 11:41:23 | 102.0535 | 0.00536 | 20.5438 | 259.4906 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 31 18:57 | 2025 Dec 31 11:41:23 | 102.0535 | 0.00536 | 20.5438 | 259.4906 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 30 18:56 | 2025 Dec 26 15:06:34 | 102.0531 | 0.00536 | 20.2282 | 268.3889 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 29 18:56 | 2025 Dec 26 15:06:34 | 102.0531 | 0.00536 | 20.2282 | 268.3889 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 28 18:57 | 2025 Dec 26 15:06:34 | 102.0531 | 0.00536 | 20.2282 | 268.3889 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 27 18:57 | 2025 Dec 26 15:06:34 | 102.0531 | 0.00536 | 20.2282 | 268.3889 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 26 18:56 | 2025 Dec 26 15:06:34 | 102.0531 | 0.00536 | 20.2282 | 268.3889 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 25 18:57 | 2025 Dec 20 14:52:19 | 102.0522 | 0.00537 | 19.8377 | 279.3796 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 24 18:56 | 2025 Dec 20 14:52:19 | 102.0522 | 0.00537 | 19.8377 | 279.3796 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 23 18:56 | 2025 Dec 20 14:52:19 | 102.0522 | 0.00537 | 19.8377 | 279.3796 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 22 18:57 | 2025 Dec 20 14:52:19 | 102.0522 | 0.00537 | 19.8377 | 279.3796 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 21 18:57 | 2025 Dec 20 14:52:19 | 102.0522 | 0.00537 | 19.8377 | 279.3796 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 20 18:57 | 2025 Dec 20 14:52:19 | 102.0522 | 0.00537 | 19.8377 | 279.3796 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 19 18:57 | 2025 Dec 12 07:45:57 | 102.0506 | 0.00539 | 19.2987 | 294.5298 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 18 18:57 | 2025 Dec 12 07:45:57 | 102.0506 | 0.00539 | 19.2987 | 294.5298 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 17 18:58 | 2025 Dec 12 07:45:57 | 102.0506 | 0.00539 | 19.2987 | 294.5298 | 295.2743 | 12.31889 | 6.743 |
| 2025 Dec 16 18:57 | 2025 Dec 12 07:45:57 | 102.0506 | 0.00539 | 19.2987 | 294.5298 | 295.2743 | 12.31889 | 6.743 |