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 | 26827 |
| 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 Jul 20 17:57 | 2026 Jul 15 18:50:11 | 99.7778 | 0.01112 | 8.3937 | 102.6796 | 332.9841 | 13.31211 | – |
| 2026 Jul 19 19:06 | 2026 Jul 15 18:50:11 | 99.7778 | 0.01112 | 8.3937 | 102.6796 | 332.9841 | 13.31211 | – |
| 2026 Jul 19 17:57 | 2026 Jul 15 18:50:11 | 99.7778 | 0.01112 | 8.3937 | 102.6796 | 332.9841 | 13.31211 | – |
| 2026 Jul 18 17:57 | 2026 Jul 15 18:50:11 | 99.7778 | 0.01112 | 8.3937 | 102.6796 | 332.9841 | 13.31211 | – |
| 2026 Jul 17 17:57 | 2026 Jul 15 18:50:11 | 99.7778 | 0.01112 | 8.3937 | 102.6796 | 332.9841 | 13.31211 | – |
| 2026 Jul 16 17:56 | 2026 Jul 15 18:50:11 | 99.7778 | 0.01112 | 8.3937 | 102.6796 | 332.9841 | 13.31211 | – |
| 2026 Jul 15 17:57 | 2026 Jul 08 06:50:27 | 99.7782 | 0.01104 | 7.9186 | 120.5651 | 332.9841 | 13.31211 | – |
| 2026 Jul 14 17:56 | 2026 Jul 08 06:50:27 | 99.7782 | 0.01104 | 7.9186 | 120.5651 | 332.9841 | 13.31211 | – |
| 2026 Jul 13 17:56 | 2026 Jul 08 06:50:27 | 99.7782 | 0.01104 | 7.9186 | 120.5651 | 332.9841 | 13.31211 | – |
| 2026 Jul 12 17:56 | 2026 Jul 08 06:50:27 | 99.7782 | 0.01104 | 7.9186 | 120.5651 | 332.9841 | 13.31211 | – |
| 2026 Jul 11 17:56 | 2026 Jul 08 06:50:27 | 99.7782 | 0.01104 | 7.9186 | 120.5651 | 332.9841 | 13.31211 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 07:14:29 | 99.7786 | 0.01099 | 7.6664 | 130.0913 | 332.9841 | 13.31211 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 07:14:29 | 99.7786 | 0.01099 | 7.6664 | 130.0913 | 332.9841 | 13.31211 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 07:14:29 | 99.7786 | 0.01099 | 7.6664 | 130.0913 | 332.9841 | 13.31211 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 07:14:29 | 99.7786 | 0.01099 | 7.6664 | 130.0913 | 332.9841 | 13.31211 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 07:14:29 | 99.7786 | 0.01099 | 7.6664 | 130.0913 | 332.9841 | 13.31211 | – |
| 2026 Jul 04 17:56 | 2026 Jun 27 17:42:14 | 99.7791 | 0.01092 | 7.2507 | 145.8894 | 332.9841 | 13.31211 | – |
| 2026 Jul 03 17:57 | 2026 Jun 27 17:42:14 | 99.7791 | 0.01092 | 7.2507 | 145.8894 | 332.9841 | 13.31211 | – |
| 2026 Jul 02 17:56 | 2026 Jun 27 17:42:14 | 99.7791 | 0.01092 | 7.2507 | 145.8894 | 332.9841 | 13.31211 | – |
| 2026 Jul 01 17:56 | 2026 Jun 27 17:42:14 | 99.7791 | 0.01092 | 7.2507 | 145.8894 | 332.9841 | 13.31211 | – |
| 2026 Jun 30 17:56 | 2026 Jun 27 17:42:14 | 99.7791 | 0.01092 | 7.2507 | 145.8894 | 332.9841 | 13.31211 | – |
| 2026 Jun 29 17:57 | 2026 Jun 27 17:42:14 | 99.7791 | 0.01092 | 7.2507 | 145.8894 | 332.9841 | 13.31211 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 18:38:47 | 99.7794 | 0.01087 | 6.9365 | 157.8541 | 332.9841 | 13.31211 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 18:38:47 | 99.7794 | 0.01087 | 6.9365 | 157.8541 | 332.9841 | 13.31211 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 18:38:47 | 99.7794 | 0.01087 | 6.9365 | 157.8541 | 332.9841 | 13.31211 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 18:38:47 | 99.7794 | 0.01087 | 6.9365 | 157.8541 | 332.9841 | 13.31211 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 18:38:47 | 99.7794 | 0.01087 | 6.9365 | 157.8541 | 332.9841 | 13.31211 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 18:38:47 | 99.7794 | 0.01087 | 6.9365 | 157.8541 | 332.9841 | 13.31211 | – |