Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 7489 |
| 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 02 18:56 | 2026 Jan 28 06:42:44 | 102.5443 | 0.00611 | 3.2938 | 221.3976 | 206.7341 | 12.29730 | – |
| 2026 Feb 01 18:56 | 2026 Jan 27 13:36:12 | 102.5445 | 0.00612 | 3.2458 | 222.6938 | 206.7341 | 12.29730 | – |
| 2026 Jan 31 18:56 | 2026 Jan 27 13:36:12 | 102.5445 | 0.00612 | 3.2458 | 222.6938 | 206.7341 | 12.29730 | – |
| 2026 Jan 30 18:57 | 2026 Jan 27 13:36:12 | 102.5445 | 0.00612 | 3.2458 | 222.6938 | 206.7341 | 12.29730 | – |
| 2026 Jan 29 18:56 | 2026 Jan 27 13:36:12 | 102.5445 | 0.00612 | 3.2458 | 222.6938 | 206.7341 | 12.29730 | – |
| 2026 Jan 28 18:56 | 2026 Jan 27 13:36:12 | 102.5445 | 0.00612 | 3.2458 | 222.6938 | 206.7341 | 12.29730 | – |
| 2026 Jan 26 18:57 | 2026 Jan 14 00:49:18 | 102.5455 | 0.00613 | 2.3350 | 247.0518 | 206.7341 | 12.29730 | – |
| 2026 Jan 25 18:57 | 2026 Jan 14 00:49:18 | 102.5455 | 0.00613 | 2.3350 | 247.0518 | 206.7341 | 12.29730 | – |
| 2026 Jan 24 18:58 | 2026 Jan 14 00:49:18 | 102.5455 | 0.00613 | 2.3350 | 247.0518 | 206.7341 | 12.29730 | – |
| 2026 Jan 22 18:56 | 2026 Jan 14 00:49:18 | 102.5455 | 0.00613 | 2.3350 | 247.0518 | 206.7341 | 12.29730 | – |
| 2026 Jan 21 18:56 | 2026 Jan 14 00:49:18 | 102.5455 | 0.00613 | 2.3350 | 247.0518 | 206.7341 | 12.29730 | – |
| 2026 Jan 20 19:06 | 2026 Jan 14 00:49:18 | 102.5455 | 0.00613 | 2.3350 | 247.0518 | 206.7341 | 12.29730 | – |
| 2026 Jan 19 18:57 | 2026 Jan 14 00:49:18 | 102.5455 | 0.00613 | 2.3350 | 247.0518 | 206.7341 | 12.29730 | – |
| 2026 Jan 18 18:57 | 2026 Jan 14 00:49:18 | 102.5455 | 0.00613 | 2.3350 | 247.0518 | 206.7341 | 12.29730 | – |
| 2026 Jan 17 18:56 | 2026 Jan 14 00:49:18 | 102.5455 | 0.00613 | 2.3350 | 247.0518 | 206.7341 | 12.29730 | – |
| 2026 Jan 16 18:57 | 2026 Jan 14 00:49:18 | 102.5455 | 0.00613 | 2.3350 | 247.0518 | 206.7341 | 12.29730 | – |
| 2026 Jan 15 18:56 | 2026 Jan 08 06:22:55 | 102.5459 | 0.00612 | 1.9467 | 257.2172 | 206.7341 | 12.29730 | – |
| 2026 Jan 13 18:56 | 2026 Jan 08 06:22:55 | 102.5459 | 0.00612 | 1.9467 | 257.2172 | 206.7341 | 12.29730 | – |
| 2026 Jan 11 18:57 | 2026 Jan 08 06:22:55 | 102.5459 | 0.00612 | 1.9467 | 257.2172 | 206.7341 | 12.29730 | – |
| 2026 Jan 10 18:57 | 2026 Jan 05 00:16:47 | 102.5454 | 0.00609 | 1.7277 | 262.7091 | 206.7341 | 12.29730 | – |
| 2026 Jan 09 18:57 | 2026 Jan 05 00:16:47 | 102.5454 | 0.00609 | 1.7277 | 262.7091 | 206.7341 | 12.29730 | – |
| 2026 Jan 08 18:56 | 2026 Jan 05 00:16:47 | 102.5454 | 0.00609 | 1.7277 | 262.7091 | 206.7341 | 12.29730 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 00:16:47 | 102.5454 | 0.00609 | 1.7277 | 262.7091 | 206.7341 | 12.29730 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 00:16:47 | 102.5454 | 0.00609 | 1.7277 | 262.7091 | 206.7341 | 12.29730 | – |