Orbital elements of DELTA 1 DEB
| Launched | 4 March 1978 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 13561 |
| 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 Jul 11 17:56 | 2025 Jul 08 14:29:14 | 99.0267 | 0.01246 | 3.0782 | 222.9596 | 198.6050 | 14.33602 | – |
| 2025 Jul 10 17:56 | 2025 Jul 08 14:29:14 | 99.0267 | 0.01246 | 3.0782 | 222.9596 | 198.6050 | 14.33602 | – |
| 2025 Jul 09 17:56 | 2025 Jul 08 14:29:14 | 99.0267 | 0.01246 | 3.0782 | 222.9596 | 198.6050 | 14.33602 | – |
| 2025 Jul 08 17:56 | 2025 Jul 03 13:50:56 | 99.0276 | 0.01245 | 2.7287 | 237.8380 | 198.6050 | 14.33602 | – |
| 2025 Jul 07 17:56 | 2025 Jul 03 13:50:56 | 99.0276 | 0.01245 | 2.7287 | 237.8380 | 198.6050 | 14.33602 | – |
| 2025 Jul 06 17:56 | 2025 Jul 03 13:50:56 | 99.0276 | 0.01245 | 2.7287 | 237.8380 | 198.6050 | 14.33602 | – |
| 2025 Jul 05 17:56 | 2025 Jul 03 13:50:56 | 99.0276 | 0.01245 | 2.7287 | 237.8380 | 198.6050 | 14.33602 | – |
| 2025 Jul 04 17:56 | 2025 Jul 03 13:50:56 | 99.0276 | 0.01245 | 2.7287 | 237.8380 | 198.6050 | 14.33602 | – |
| 2025 Jul 03 17:56 | 2025 Jul 03 13:50:56 | 99.0276 | 0.01245 | 2.7287 | 237.8380 | 198.6050 | 14.33602 | – |
| 2025 Jul 02 17:56 | 2025 Jun 28 13:18:15 | 99.0267 | 0.01246 | 2.3795 | 252.7087 | 198.6050 | 14.33602 | – |
| 2025 Jul 01 17:56 | 2025 Jun 28 13:18:15 | 99.0267 | 0.01246 | 2.3795 | 252.7087 | 198.6050 | 14.33602 | – |
| 2025 Jun 30 17:56 | 2025 Jun 28 13:18:15 | 99.0267 | 0.01246 | 2.3795 | 252.7087 | 198.6050 | 14.33602 | – |
| 2025 Jun 29 17:56 | 2025 Jun 28 13:18:15 | 99.0267 | 0.01246 | 2.3795 | 252.7087 | 198.6050 | 14.33602 | – |
| 2025 Jun 28 17:56 | 2025 Jun 28 13:18:15 | 99.0267 | 0.01246 | 2.3795 | 252.7087 | 198.6050 | 14.33602 | – |
| 2025 Jun 27 17:56 | 2025 Jun 22 01:55:20 | 99.0281 | 0.01249 | 1.9294 | 271.8892 | 198.6050 | 14.33602 | – |
| 2025 Jun 26 17:56 | 2025 Jun 22 01:55:20 | 99.0281 | 0.01249 | 1.9294 | 271.8892 | 198.6050 | 14.33602 | – |
| 2025 Jun 25 17:56 | 2025 Jun 22 01:55:20 | 99.0281 | 0.01249 | 1.9294 | 271.8892 | 198.6050 | 14.33602 | – |
| 2025 Jun 24 17:56 | 2025 Jun 22 01:55:20 | 99.0281 | 0.01249 | 1.9294 | 271.8892 | 198.6050 | 14.33602 | – |
| 2025 Jun 23 17:56 | 2025 Jun 22 01:55:20 | 99.0281 | 0.01249 | 1.9294 | 271.8892 | 198.6050 | 14.33602 | – |
| 2025 Jun 22 17:56 | 2025 Jun 17 04:28:25 | 99.0276 | 0.01252 | 1.5891 | 286.3514 | 198.6050 | 14.33602 | – |
| 2025 Jun 21 17:56 | 2025 Jun 17 04:28:25 | 99.0276 | 0.01252 | 1.5891 | 286.3514 | 198.6050 | 14.33602 | – |
| 2025 Jun 20 17:57 | 2025 Jun 17 04:28:25 | 99.0276 | 0.01252 | 1.5891 | 286.3514 | 198.6050 | 14.33602 | – |
| 2025 Jun 19 17:56 | 2025 Jun 17 04:28:25 | 99.0276 | 0.01252 | 1.5891 | 286.3514 | 198.6050 | 14.33602 | – |
| 2025 Jun 18 17:56 | 2025 Jun 17 04:28:25 | 99.0276 | 0.01252 | 1.5891 | 286.3514 | 198.6050 | 14.33602 | – |
| 2025 Jun 17 17:56 | 2025 Jun 17 04:28:25 | 99.0276 | 0.01252 | 1.5891 | 286.3514 | 198.6050 | 14.33602 | – |
| 2025 Jun 16 17:56 | 2025 Jun 12 13:37:05 | 99.0271 | 0.01256 | 1.2679 | 299.9417 | 198.6050 | 14.33602 | – |
| 2025 Jun 15 17:56 | 2025 Jun 12 13:37:05 | 99.0271 | 0.01256 | 1.2679 | 299.9417 | 198.6050 | 14.33602 | – |
| 2025 Jun 14 17:56 | 2025 Jun 12 13:37:05 | 99.0271 | 0.01256 | 1.2679 | 299.9417 | 198.6050 | 14.33602 | – |