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 | 37648 |
| 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 Jun 15 17:56 | 2026 Jun 12 05:46:35 | 98.8044 | 0.01012 | 10.4255 | 352.6184 | 22.9482 | 14.29735 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 05:46:35 | 98.8044 | 0.01012 | 10.4255 | 352.6184 | 22.9482 | 14.29735 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 05:46:35 | 98.8044 | 0.01012 | 10.4255 | 352.6184 | 22.9482 | 14.29735 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 05:46:35 | 98.8044 | 0.01012 | 10.4255 | 352.6184 | 22.9482 | 14.29735 | – |
| 2026 Jun 11 17:57 | 2026 May 29 05:52:01 | 98.8029 | 0.01020 | 9.4818 | 33.3403 | 22.9482 | 14.29735 | – |
| 2026 Jun 10 17:56 | 2026 May 29 05:52:01 | 98.8029 | 0.01020 | 9.4818 | 33.3403 | 22.9482 | 14.29735 | – |
| 2026 Jun 09 17:57 | 2026 May 29 05:52:01 | 98.8029 | 0.01020 | 9.4818 | 33.3403 | 22.9482 | 14.29735 | – |
| 2026 Jun 08 17:56 | 2026 May 29 05:52:01 | 98.8029 | 0.01020 | 9.4818 | 33.3403 | 22.9482 | 14.29735 | – |
| 2026 Jun 07 17:56 | 2026 May 29 05:52:01 | 98.8029 | 0.01020 | 9.4818 | 33.3403 | 22.9482 | 14.29735 | – |
| 2026 May 30 17:57 | 2026 May 20 17:42:26 | 98.8038 | 0.01023 | 8.9085 | 57.9897 | 22.9482 | 14.29735 | – |
| 2026 May 29 17:57 | 2026 May 20 17:42:26 | 98.8038 | 0.01023 | 8.9085 | 57.9897 | 22.9482 | 14.29735 | – |
| 2026 May 28 17:56 | 2026 May 20 17:42:26 | 98.8038 | 0.01023 | 8.9085 | 57.9897 | 22.9482 | 14.29735 | – |
| 2026 May 27 17:57 | 2026 May 20 17:42:26 | 98.8038 | 0.01023 | 8.9085 | 57.9897 | 22.9482 | 14.29735 | – |
| 2026 May 26 17:57 | 2026 May 20 17:42:26 | 98.8038 | 0.01023 | 8.9085 | 57.9897 | 22.9482 | 14.29735 | – |
| 2026 May 25 17:57 | 2026 May 20 17:42:26 | 98.8038 | 0.01023 | 8.9085 | 57.9897 | 22.9482 | 14.29735 | – |
| 2026 May 24 17:57 | 2026 May 20 17:42:26 | 98.8038 | 0.01023 | 8.9085 | 57.9897 | 22.9482 | 14.29735 | – |
| 2026 May 23 17:58 | 2026 May 20 17:42:26 | 98.8038 | 0.01023 | 8.9085 | 57.9897 | 22.9482 | 14.29735 | – |
| 2026 May 22 17:57 | 2026 May 20 17:42:26 | 98.8038 | 0.01023 | 8.9085 | 57.9897 | 22.9482 | 14.29735 | – |
| 2026 May 21 17:57 | 2026 May 20 17:42:26 | 98.8038 | 0.01023 | 8.9085 | 57.9897 | 22.9482 | 14.29735 | – |
| 2026 May 20 17:57 | 2026 May 12 18:13:29 | 98.8043 | 0.01025 | 8.3707 | 81.0344 | 22.9482 | 14.29735 | – |
| 2026 May 19 17:58 | 2026 May 12 18:13:29 | 98.8043 | 0.01025 | 8.3707 | 81.0344 | 22.9482 | 14.29735 | – |