Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 26823 |
| 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 08 18:56 | 2025 Dec 05 03:43:50 | 100.0061 | 0.00457 | 14.0399 | 258.9583 | 256.5848 | 13.55000 | – |
| 2025 Dec 07 18:56 | 2025 Dec 05 03:43:50 | 100.0061 | 0.00457 | 14.0399 | 258.9583 | 256.5848 | 13.55000 | – |
| 2025 Dec 06 18:56 | 2025 Dec 01 03:54:52 | 100.0061 | 0.00461 | 13.7703 | 268.7429 | 256.5848 | 13.55000 | – |
| 2025 Dec 05 18:57 | 2025 Dec 01 03:54:52 | 100.0061 | 0.00461 | 13.7703 | 268.7429 | 256.5848 | 13.55000 | – |
| 2025 Dec 04 18:57 | 2025 Dec 01 03:54:52 | 100.0061 | 0.00461 | 13.7703 | 268.7429 | 256.5848 | 13.55000 | – |
| 2025 Dec 03 18:56 | 2025 Dec 01 03:54:52 | 100.0061 | 0.00461 | 13.7703 | 268.7429 | 256.5848 | 13.55000 | – |
| 2025 Dec 02 18:56 | 2025 Dec 01 03:54:52 | 100.0061 | 0.00461 | 13.7703 | 268.7429 | 256.5848 | 13.55000 | – |
| 2025 Nov 30 18:57 | 2025 Nov 22 03:50:46 | 100.0053 | 0.00469 | 13.1625 | 290.4734 | 256.5848 | 13.55000 | – |
| 2025 Nov 29 18:56 | 2025 Nov 22 03:50:46 | 100.0053 | 0.00469 | 13.1625 | 290.4734 | 256.5848 | 13.55000 | – |
| 2025 Nov 28 18:57 | 2025 Nov 22 03:50:46 | 100.0053 | 0.00469 | 13.1625 | 290.4734 | 256.5848 | 13.55000 | – |
| 2025 Nov 27 18:57 | 2025 Nov 22 03:50:46 | 100.0053 | 0.00469 | 13.1625 | 290.4734 | 256.5848 | 13.55000 | – |
| 2025 Nov 26 18:57 | 2025 Nov 22 03:50:46 | 100.0053 | 0.00469 | 13.1625 | 290.4734 | 256.5848 | 13.55000 | – |
| 2025 Nov 25 18:57 | 2025 Nov 22 03:50:46 | 100.0053 | 0.00469 | 13.1625 | 290.4734 | 256.5848 | 13.55000 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 03:58:43 | 100.0069 | 0.00471 | 13.0279 | 295.4966 | 256.5848 | 13.55000 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 03:58:43 | 100.0069 | 0.00471 | 13.0279 | 295.4966 | 256.5848 | 13.55000 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 03:58:43 | 100.0069 | 0.00471 | 13.0279 | 295.4966 | 256.5848 | 13.55000 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 03:58:43 | 100.0069 | 0.00471 | 13.0279 | 295.4966 | 256.5848 | 13.55000 | – |
| 2025 Nov 18 18:57 | 2025 Nov 06 15:02:01 | 100.0050 | 0.00479 | 12.1136 | 327.5372 | 256.5848 | 13.55000 | – |
| 2025 Nov 16 18:58 | 2025 Nov 06 15:02:01 | 100.0050 | 0.00479 | 12.1136 | 327.5372 | 256.5848 | 13.55000 | – |
| 2025 Nov 15 18:57 | 2025 Nov 06 15:02:01 | 100.0050 | 0.00479 | 12.1136 | 327.5372 | 256.5848 | 13.55000 | – |
| 2025 Nov 13 18:56 | 2025 Nov 06 15:02:01 | 100.0050 | 0.00479 | 12.1136 | 327.5372 | 256.5848 | 13.55000 | – |
| 2025 Nov 12 18:57 | 2025 Nov 06 15:02:01 | 100.0050 | 0.00479 | 12.1136 | 327.5372 | 256.5848 | 13.55000 | – |
| 2025 Nov 11 18:55 | 2025 Nov 06 15:02:01 | 100.0050 | 0.00479 | 12.1136 | 327.5372 | 256.5848 | 13.55000 | – |