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 | 26829 |
| 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 17 17:57 | 2026 Jul 15 11:54:57 | 99.5744 | 0.02561 | 1.9469 | 179.7586 | 209.6673 | 13.10364 | – |
| 2026 Jul 16 17:56 | 2026 Jul 15 11:54:57 | 99.5744 | 0.02561 | 1.9469 | 179.7586 | 209.6673 | 13.10364 | – |
| 2026 Jul 15 17:57 | 2026 Jul 11 00:26:19 | 99.5740 | 0.02559 | 1.6790 | 190.1865 | 209.6673 | 13.10364 | – |
| 2026 Jul 14 17:56 | 2026 Jul 11 00:26:19 | 99.5740 | 0.02559 | 1.6790 | 190.1865 | 209.6673 | 13.10364 | – |
| 2026 Jul 13 17:56 | 2026 Jul 11 00:26:19 | 99.5740 | 0.02559 | 1.6790 | 190.1865 | 209.6673 | 13.10364 | – |
| 2026 Jul 12 17:56 | 2026 Jul 11 00:26:19 | 99.5740 | 0.02559 | 1.6790 | 190.1865 | 209.6673 | 13.10364 | – |
| 2026 Jul 11 17:56 | 2026 Jul 11 00:26:19 | 99.5740 | 0.02559 | 1.6790 | 190.1865 | 209.6673 | 13.10364 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 19:19:25 | 99.5747 | 0.02557 | 1.3072 | 204.6611 | 209.6673 | 13.10364 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 19:19:25 | 99.5747 | 0.02557 | 1.3072 | 204.6611 | 209.6673 | 13.10364 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 19:19:25 | 99.5747 | 0.02557 | 1.3072 | 204.6611 | 209.6673 | 13.10364 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 19:19:25 | 99.5747 | 0.02557 | 1.3072 | 204.6611 | 209.6673 | 13.10364 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 19:19:25 | 99.5747 | 0.02557 | 1.3072 | 204.6611 | 209.6673 | 13.10364 | – |
| 2026 Jul 04 17:56 | 2026 Jun 25 07:05:56 | 99.5744 | 0.02554 | 0.7382 | 226.8669 | 209.6673 | 13.10364 | – |
| 2026 Jul 03 17:57 | 2026 Jun 25 07:05:56 | 99.5744 | 0.02554 | 0.7382 | 226.8669 | 209.6673 | 13.10364 | – |
| 2026 Jul 02 17:56 | 2026 Jun 25 07:05:56 | 99.5744 | 0.02554 | 0.7382 | 226.8669 | 209.6673 | 13.10364 | – |
| 2026 Jul 01 17:56 | 2026 Jun 25 07:05:56 | 99.5744 | 0.02554 | 0.7382 | 226.8669 | 209.6673 | 13.10364 | – |
| 2026 Jun 30 17:56 | 2026 Jun 25 07:05:56 | 99.5744 | 0.02554 | 0.7382 | 226.8669 | 209.6673 | 13.10364 | – |
| 2026 Jun 29 17:57 | 2026 Jun 25 07:05:56 | 99.5744 | 0.02554 | 0.7382 | 226.8669 | 209.6673 | 13.10364 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 00:10:20 | 99.5747 | 0.02554 | 0.5414 | 234.5467 | 209.6673 | 13.10364 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 00:10:20 | 99.5747 | 0.02554 | 0.5414 | 234.5467 | 209.6673 | 13.10364 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 00:10:20 | 99.5747 | 0.02554 | 0.5414 | 234.5467 | 209.6673 | 13.10364 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 00:10:20 | 99.5747 | 0.02554 | 0.5414 | 234.5467 | 209.6673 | 13.10364 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 00:10:20 | 99.5747 | 0.02554 | 0.5414 | 234.5467 | 209.6673 | 13.10364 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 00:10:20 | 99.5747 | 0.02554 | 0.5414 | 234.5467 | 209.6673 | 13.10364 | – |
| 2026 Jun 22 17:56 | 2026 Jun 14 07:11:48 | 99.5755 | 0.02552 | 0.0802 | 252.5256 | 209.6673 | 13.10364 | – |
| 2026 Jun 21 17:57 | 2026 Jun 14 07:11:48 | 99.5755 | 0.02552 | 0.0802 | 252.5256 | 209.6673 | 13.10364 | – |
| 2026 Jun 20 17:56 | 2026 Jun 14 07:11:48 | 99.5755 | 0.02552 | 0.0802 | 252.5256 | 209.6673 | 13.10364 | – |