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 |
| 2026 Mar 31 17:57 | 2026 Mar 26 05:20:40 | 99.6886 | 0.02829 | 17.9865 | 77.3419 | 339.2001 | 13.05684 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 05:20:40 | 99.6886 | 0.02829 | 17.9865 | 77.3419 | 339.2001 | 13.05684 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 05:20:40 | 99.6886 | 0.02829 | 17.9865 | 77.3419 | 339.2001 | 13.05684 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 05:20:40 | 99.6886 | 0.02829 | 17.9865 | 77.3419 | 339.2001 | 13.05684 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 05:20:40 | 99.6886 | 0.02829 | 17.9865 | 77.3419 | 339.2001 | 13.05684 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 05:20:40 | 99.6886 | 0.02829 | 17.9865 | 77.3419 | 339.2001 | 13.05684 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 11:17:22 | 99.6886 | 0.02830 | 17.6410 | 90.5643 | 339.2001 | 13.05684 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 11:17:22 | 99.6886 | 0.02830 | 17.6410 | 90.5643 | 339.2001 | 13.05684 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 11:17:22 | 99.6886 | 0.02830 | 17.6410 | 90.5643 | 339.2001 | 13.05684 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 11:17:22 | 99.6886 | 0.02830 | 17.6410 | 90.5643 | 339.2001 | 13.05684 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 11:17:22 | 99.6886 | 0.02830 | 17.6410 | 90.5643 | 339.2001 | 13.05684 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 11:17:22 | 99.6886 | 0.02830 | 17.6410 | 90.5643 | 339.2001 | 13.05684 | – |
| 2026 Mar 19 18:56 | 2026 Mar 14 17:52:28 | 99.6886 | 0.02831 | 17.2971 | 103.7279 | 339.2001 | 13.05684 | – |
| 2026 Mar 18 18:56 | 2026 Mar 14 17:52:28 | 99.6886 | 0.02831 | 17.2971 | 103.7279 | 339.2001 | 13.05684 | – |
| 2026 Mar 17 18:56 | 2026 Mar 14 17:52:28 | 99.6886 | 0.02831 | 17.2971 | 103.7279 | 339.2001 | 13.05684 | – |
| 2026 Mar 16 18:57 | 2026 Mar 14 17:52:28 | 99.6886 | 0.02831 | 17.2971 | 103.7279 | 339.2001 | 13.05684 | – |
| 2026 Mar 15 18:56 | 2026 Mar 14 17:52:28 | 99.6886 | 0.02831 | 17.2971 | 103.7279 | 339.2001 | 13.05684 | – |
| 2026 Mar 14 18:56 | 2026 Mar 10 04:57:57 | 99.6880 | 0.02832 | 17.0246 | 114.1503 | 339.2001 | 13.05684 | – |
| 2026 Mar 13 18:57 | 2026 Mar 10 04:57:57 | 99.6880 | 0.02832 | 17.0246 | 114.1503 | 339.2001 | 13.05684 | – |
| 2026 Mar 12 18:57 | 2026 Mar 10 04:57:57 | 99.6880 | 0.02832 | 17.0246 | 114.1503 | 339.2001 | 13.05684 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 04:57:57 | 99.6880 | 0.02832 | 17.0246 | 114.1503 | 339.2001 | 13.05684 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 04:57:57 | 99.6880 | 0.02832 | 17.0246 | 114.1503 | 339.2001 | 13.05684 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 10:56:25 | 99.6870 | 0.02832 | 16.6792 | 127.3722 | 339.2001 | 13.05684 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 10:56:25 | 99.6870 | 0.02832 | 16.6792 | 127.3722 | 339.2001 | 13.05684 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 10:56:25 | 99.6870 | 0.02832 | 16.6792 | 127.3722 | 339.2001 | 13.05684 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 10:56:25 | 99.6870 | 0.02832 | 16.6792 | 127.3722 | 339.2001 | 13.05684 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 10:56:25 | 99.6870 | 0.02832 | 16.6792 | 127.3722 | 339.2001 | 13.05684 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 10:56:25 | 99.6870 | 0.02832 | 16.6792 | 127.3722 | 339.2001 | 13.05684 | – |