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 | 26837 |
| 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 Aug 29 17:56 | 2025 Aug 27 19:28:16 | 99.6943 | 0.02811 | 5.3499 | 200.8893 | 295.3579 | 13.05506 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 19:28:16 | 99.6943 | 0.02811 | 5.3499 | 200.8893 | 295.3579 | 13.05506 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 06:43:17 | 99.6951 | 0.02810 | 4.9575 | 215.9498 | 295.3579 | 13.05506 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 06:43:17 | 99.6951 | 0.02810 | 4.9575 | 215.9498 | 295.3579 | 13.05506 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 06:43:17 | 99.6951 | 0.02810 | 4.9575 | 215.9498 | 295.3579 | 13.05506 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 06:43:17 | 99.6951 | 0.02810 | 4.9575 | 215.9498 | 295.3579 | 13.05506 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 06:43:17 | 99.6951 | 0.02810 | 4.9575 | 215.9498 | 295.3579 | 13.05506 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 20:20:55 | 99.6952 | 0.02810 | 4.7513 | 223.8649 | 295.3579 | 13.05506 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 20:20:55 | 99.6952 | 0.02810 | 4.7513 | 223.8649 | 295.3579 | 13.05506 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 20:20:55 | 99.6952 | 0.02810 | 4.7513 | 223.8649 | 295.3579 | 13.05506 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 20:20:55 | 99.6952 | 0.02810 | 4.7513 | 223.8649 | 295.3579 | 13.05506 | – |
| 2025 Aug 16 17:56 | 2025 Aug 11 20:54:03 | 99.6958 | 0.02809 | 4.3921 | 237.6507 | 295.3579 | 13.05506 | – |
| 2025 Aug 15 17:57 | 2025 Aug 11 20:54:03 | 99.6958 | 0.02809 | 4.3921 | 237.6507 | 295.3579 | 13.05506 | – |
| 2025 Aug 14 17:56 | 2025 Aug 11 20:54:03 | 99.6958 | 0.02809 | 4.3921 | 237.6507 | 295.3579 | 13.05506 | – |
| 2025 Aug 13 17:58 | 2025 Aug 11 20:54:03 | 99.6958 | 0.02809 | 4.3921 | 237.6507 | 295.3579 | 13.05506 | – |
| 2025 Aug 12 17:56 | 2025 Aug 11 20:54:03 | 99.6958 | 0.02809 | 4.3921 | 237.6507 | 295.3579 | 13.05506 | – |
| 2025 Aug 11 17:56 | 2025 Aug 05 01:18:21 | 99.6957 | 0.02809 | 3.9825 | 253.3796 | 295.3579 | 13.05506 | – |
| 2025 Aug 10 17:57 | 2025 Aug 05 01:18:21 | 99.6957 | 0.02809 | 3.9825 | 253.3796 | 295.3579 | 13.05506 | – |
| 2025 Aug 09 17:56 | 2025 Aug 05 01:18:21 | 99.6957 | 0.02809 | 3.9825 | 253.3796 | 295.3579 | 13.05506 | – |
| 2025 Aug 08 17:56 | 2025 Aug 05 01:18:21 | 99.6957 | 0.02809 | 3.9825 | 253.3796 | 295.3579 | 13.05506 | – |
| 2025 Aug 07 17:56 | 2025 Aug 05 01:18:21 | 99.6957 | 0.02809 | 3.9825 | 253.3796 | 295.3579 | 13.05506 | – |
| 2025 Aug 05 17:56 | 2025 Jul 30 01:50:24 | 99.6963 | 0.02810 | 3.6233 | 267.1781 | 295.3579 | 13.05506 | – |
| 2025 Aug 04 17:56 | 2025 Jul 30 01:50:24 | 99.6963 | 0.02810 | 3.6233 | 267.1781 | 295.3579 | 13.05506 | – |
| 2025 Aug 03 17:56 | 2025 Jul 30 01:50:24 | 99.6963 | 0.02810 | 3.6233 | 267.1781 | 295.3579 | 13.05506 | – |
| 2025 Aug 02 17:56 | 2025 Jul 30 01:50:24 | 99.6963 | 0.02810 | 3.6233 | 267.1781 | 295.3579 | 13.05506 | – |