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 | 12209 |
| 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 Feb 05 18:58 | 2026 Feb 02 08:59:49 | 98.6292 | 0.00572 | 4.3151 | 75.6346 | 49.5473 | 14.39042 | – |
| 2026 Feb 04 18:57 | 2026 Feb 02 08:59:49 | 98.6292 | 0.00572 | 4.3151 | 75.6346 | 49.5473 | 14.39042 | – |
| 2026 Feb 03 18:56 | 2026 Feb 02 08:59:49 | 98.6292 | 0.00572 | 4.3151 | 75.6346 | 49.5473 | 14.39042 | – |
| 2026 Feb 02 18:56 | 2026 Feb 02 08:59:49 | 98.6292 | 0.00572 | 4.3151 | 75.6346 | 49.5473 | 14.39042 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 19:10:31 | 98.6298 | 0.00572 | 3.9411 | 91.9289 | 49.5473 | 14.39042 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 19:10:31 | 98.6298 | 0.00572 | 3.9411 | 91.9289 | 49.5473 | 14.39042 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 19:10:31 | 98.6298 | 0.00572 | 3.9411 | 91.9289 | 49.5473 | 14.39042 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 19:10:31 | 98.6298 | 0.00572 | 3.9411 | 91.9289 | 49.5473 | 14.39042 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 19:10:31 | 98.6298 | 0.00572 | 3.9411 | 91.9289 | 49.5473 | 14.39042 | – |
| 2026 Jan 27 18:56 | 2026 Jan 22 12:49:00 | 98.6300 | 0.00573 | 3.5880 | 107.3503 | 49.5473 | 14.39042 | – |
| 2026 Jan 26 18:57 | 2026 Jan 22 12:49:00 | 98.6300 | 0.00573 | 3.5880 | 107.3503 | 49.5473 | 14.39042 | – |
| 2026 Jan 25 18:57 | 2026 Jan 22 12:49:00 | 98.6300 | 0.00573 | 3.5880 | 107.3503 | 49.5473 | 14.39042 | – |