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 | 26842 |
| 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 Jun 13 17:56 | 2026 Jun 12 05:19:30 | 99.8302 | 0.00371 | 10.3953 | 300.3529 | 77.1921 | 13.78526 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 05:19:30 | 99.8302 | 0.00371 | 10.3953 | 300.3529 | 77.1921 | 13.78526 | – |
| 2026 Jun 11 17:57 | 2026 Jun 06 19:11:28 | 99.8299 | 0.00375 | 10.0210 | 314.6442 | 77.1921 | 13.78526 | – |
| 2026 Jun 10 17:56 | 2026 Jun 06 19:11:28 | 99.8299 | 0.00375 | 10.0210 | 314.6442 | 77.1921 | 13.78526 | – |
| 2026 Jun 09 17:57 | 2026 Jun 06 19:11:28 | 99.8299 | 0.00375 | 10.0210 | 314.6442 | 77.1921 | 13.78526 | – |
| 2026 Jun 08 17:56 | 2026 Jun 06 19:11:28 | 99.8299 | 0.00375 | 10.0210 | 314.6442 | 77.1921 | 13.78526 | – |
| 2026 Jun 07 17:56 | 2026 Jun 06 19:11:28 | 99.8299 | 0.00375 | 10.0210 | 314.6442 | 77.1921 | 13.78526 | – |
| 2026 Jun 06 17:56 | 2026 May 30 13:01:49 | 99.8300 | 0.00378 | 9.5198 | 333.6695 | 77.1921 | 13.78526 | – |
| 2026 Jun 05 17:56 | 2026 May 30 13:01:49 | 99.8300 | 0.00378 | 9.5198 | 333.6695 | 77.1921 | 13.78526 | – |
| 2026 Jun 04 17:57 | 2026 May 30 13:01:49 | 99.8300 | 0.00378 | 9.5198 | 333.6695 | 77.1921 | 13.78526 | – |
| 2026 Jun 02 17:56 | 2026 May 30 13:01:49 | 99.8300 | 0.00378 | 9.5198 | 333.6695 | 77.1921 | 13.78526 | – |
| 2026 Jun 01 17:57 | 2026 May 30 13:01:49 | 99.8300 | 0.00378 | 9.5198 | 333.6695 | 77.1921 | 13.78526 | – |
| 2026 May 31 17:58 | 2026 May 30 13:01:49 | 99.8300 | 0.00378 | 9.5198 | 333.6695 | 77.1921 | 13.78526 | – |
| 2026 May 30 17:57 | 2026 May 25 11:12:48 | 99.8297 | 0.00381 | 9.1693 | 346.9610 | 77.1921 | 13.78526 | – |
| 2026 May 29 17:57 | 2026 May 25 11:12:48 | 99.8297 | 0.00381 | 9.1693 | 346.9610 | 77.1921 | 13.78526 | – |
| 2026 May 28 17:56 | 2026 May 25 11:12:48 | 99.8297 | 0.00381 | 9.1693 | 346.9610 | 77.1921 | 13.78526 | – |
| 2026 May 27 17:57 | 2026 May 25 11:12:48 | 99.8297 | 0.00381 | 9.1693 | 346.9610 | 77.1921 | 13.78526 | – |
| 2026 May 26 17:57 | 2026 May 25 11:12:48 | 99.8297 | 0.00381 | 9.1693 | 346.9610 | 77.1921 | 13.78526 | – |
| 2026 May 25 17:57 | 2026 May 20 11:00:39 | 99.8307 | 0.00382 | 8.8234 | 359.5428 | 77.1921 | 13.78526 | – |
| 2026 May 24 17:57 | 2026 May 20 11:00:39 | 99.8307 | 0.00382 | 8.8234 | 359.5428 | 77.1921 | 13.78526 | – |
| 2026 May 23 17:58 | 2026 May 20 11:00:39 | 99.8307 | 0.00382 | 8.8234 | 359.5428 | 77.1921 | 13.78526 | – |
| 2026 May 22 17:57 | 2026 May 20 11:00:39 | 99.8307 | 0.00382 | 8.8234 | 359.5428 | 77.1921 | 13.78526 | – |
| 2026 May 21 17:57 | 2026 May 20 11:00:39 | 99.8307 | 0.00382 | 8.8234 | 359.5428 | 77.1921 | 13.78526 | – |
| 2026 May 20 17:57 | 2026 May 16 11:12:00 | 99.8280 | 0.00385 | 8.5478 | 10.4411 | 77.1921 | 13.78526 | – |
| 2026 May 19 17:58 | 2026 May 16 11:12:00 | 99.8280 | 0.00385 | 8.5478 | 10.4411 | 77.1921 | 13.78526 | – |
| 2026 May 18 17:57 | 2026 May 16 11:12:00 | 99.8280 | 0.00385 | 8.5478 | 10.4411 | 77.1921 | 13.78526 | – |
| 2026 May 17 17:57 | 2026 May 16 11:12:00 | 99.8280 | 0.00385 | 8.5478 | 10.4411 | 77.1921 | 13.78526 | – |