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 | 12278 |
| 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 Apr 14 17:57 | 2026 Apr 13 01:07:46 | 99.1365 | 0.00389 | 19.3331 | 144.6028 | 341.3045 | 14.46511 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 01:07:46 | 99.1365 | 0.00389 | 19.3331 | 144.6028 | 341.3045 | 14.46511 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 06:49:27 | 99.1363 | 0.00387 | 18.9909 | 158.5746 | 341.3045 | 14.46511 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 06:49:27 | 99.1363 | 0.00387 | 18.9909 | 158.5746 | 341.3045 | 14.46511 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 06:49:27 | 99.1363 | 0.00387 | 18.9909 | 158.5746 | 341.3045 | 14.46511 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 06:49:27 | 99.1363 | 0.00387 | 18.9909 | 158.5746 | 341.3045 | 14.46511 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 06:49:27 | 99.1363 | 0.00387 | 18.9909 | 158.5746 | 341.3045 | 14.46511 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 23:37:54 | 99.1353 | 0.00385 | 18.5385 | 177.1578 | 341.3045 | 14.46511 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 23:37:54 | 99.1353 | 0.00385 | 18.5385 | 177.1578 | 341.3045 | 14.46511 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 23:37:54 | 99.1353 | 0.00385 | 18.5385 | 177.1578 | 341.3045 | 14.46511 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 23:37:54 | 99.1353 | 0.00385 | 18.5385 | 177.1578 | 341.3045 | 14.46511 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 23:37:54 | 99.1353 | 0.00385 | 18.5385 | 177.1578 | 341.3045 | 14.46511 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 23:37:54 | 99.1353 | 0.00385 | 18.5385 | 177.1578 | 341.3045 | 14.46511 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 11:00:00 | 99.1361 | 0.00383 | 18.0697 | 196.5192 | 341.3045 | 14.46511 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 11:00:00 | 99.1361 | 0.00383 | 18.0697 | 196.5192 | 341.3045 | 14.46511 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 11:00:00 | 99.1361 | 0.00383 | 18.0697 | 196.5192 | 341.3045 | 14.46511 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 11:00:00 | 99.1361 | 0.00383 | 18.0697 | 196.5192 | 341.3045 | 14.46511 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 11:00:00 | 99.1361 | 0.00383 | 18.0697 | 196.5192 | 341.3045 | 14.46511 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 11:00:00 | 99.1361 | 0.00383 | 18.0697 | 196.5192 | 341.3045 | 14.46511 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 10:41:30 | 99.1351 | 0.00382 | 17.6378 | 214.4587 | 341.3045 | 14.46511 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 10:41:30 | 99.1351 | 0.00382 | 17.6378 | 214.4587 | 341.3045 | 14.46511 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 10:41:30 | 99.1351 | 0.00382 | 17.6378 | 214.4587 | 341.3045 | 14.46511 | – |
| 2026 Mar 22 18:56 | 2026 Mar 20 10:41:30 | 99.1351 | 0.00382 | 17.6378 | 214.4587 | 341.3045 | 14.46511 | – |
| 2026 Mar 21 19:05 | 2026 Mar 20 10:41:30 | 99.1351 | 0.00382 | 17.6378 | 214.4587 | 341.3045 | 14.46511 | – |
| 2026 Mar 20 18:57 | 2026 Mar 20 10:41:30 | 99.1351 | 0.00382 | 17.6378 | 214.4587 | 341.3045 | 14.46511 | – |
| 2026 Mar 19 18:56 | 2026 Mar 15 11:09:58 | 99.1349 | 0.00380 | 17.2802 | 229.3506 | 341.3045 | 14.46511 | – |