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 | 26836 |
| 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 Feb 05 18:58 | 2026 Feb 02 09:52:39 | 99.8298 | 0.01047 | 6.4149 | 192.1925 | 189.5457 | 13.27046 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 09:52:39 | 99.8298 | 0.01047 | 6.4149 | 192.1925 | 189.5457 | 13.27046 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 09:52:39 | 99.8298 | 0.01047 | 6.4149 | 192.1925 | 189.5457 | 13.27046 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 09:52:39 | 99.8298 | 0.01047 | 6.4149 | 192.1925 | 189.5457 | 13.27046 | – |
| 2026 Feb 01 18:56 | 2026 Jan 26 15:41:32 | 99.8315 | 0.01045 | 5.9878 | 208.2194 | 189.5457 | 13.27046 | – |
| 2026 Jan 31 18:56 | 2026 Jan 26 15:41:32 | 99.8315 | 0.01045 | 5.9878 | 208.2194 | 189.5457 | 13.27046 | – |
| 2026 Jan 30 18:57 | 2026 Jan 26 15:41:32 | 99.8315 | 0.01045 | 5.9878 | 208.2194 | 189.5457 | 13.27046 | – |
| 2026 Jan 29 18:56 | 2026 Jan 26 15:41:32 | 99.8315 | 0.01045 | 5.9878 | 208.2194 | 189.5457 | 13.27046 | – |
| 2026 Jan 28 18:56 | 2026 Jan 26 15:41:32 | 99.8315 | 0.01045 | 5.9878 | 208.2194 | 189.5457 | 13.27046 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 09:55:19 | 99.8323 | 0.01044 | 5.7198 | 218.2864 | 189.5457 | 13.27046 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 09:55:19 | 99.8323 | 0.01044 | 5.7198 | 218.2864 | 189.5457 | 13.27046 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 09:55:19 | 99.8323 | 0.01044 | 5.7198 | 218.2864 | 189.5457 | 13.27046 | – |
| 2026 Jan 24 18:58 | 2026 Jan 22 09:55:19 | 99.8323 | 0.01044 | 5.7198 | 218.2864 | 189.5457 | 13.27046 | – |
| 2026 Jan 22 18:56 | 2026 Jan 22 09:55:19 | 99.8323 | 0.01044 | 5.7198 | 218.2864 | 189.5457 | 13.27046 | – |
| 2026 Jan 21 18:56 | 2026 Jan 13 16:28:10 | 99.8341 | 0.01041 | 5.1681 | 239.0193 | 189.5457 | 13.27046 | – |
| 2026 Jan 20 19:06 | 2026 Jan 13 16:28:10 | 99.8341 | 0.01041 | 5.1681 | 239.0193 | 189.5457 | 13.27046 | – |
| 2026 Jan 19 18:57 | 2026 Jan 13 16:28:10 | 99.8341 | 0.01041 | 5.1681 | 239.0193 | 189.5457 | 13.27046 | – |
| 2026 Jan 18 18:57 | 2026 Jan 13 16:28:10 | 99.8341 | 0.01041 | 5.1681 | 239.0193 | 189.5457 | 13.27046 | – |
| 2026 Jan 17 18:56 | 2026 Jan 13 16:28:10 | 99.8341 | 0.01041 | 5.1681 | 239.0193 | 189.5457 | 13.27046 | – |