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 Apr 29 17:57 | 2026 Apr 24 00:21:17 | 102.5356 | 0.00612 | 9.0640 | 69.8748 | 318.5281 | 12.29736 | – |
| 2026 Apr 28 17:56 | 2026 Apr 24 00:21:17 | 102.5356 | 0.00612 | 9.0640 | 69.8748 | 318.5281 | 12.29736 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 00:21:17 | 102.5356 | 0.00612 | 9.0640 | 69.8748 | 318.5281 | 12.29736 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 00:21:17 | 102.5356 | 0.00612 | 9.0640 | 69.8748 | 318.5281 | 12.29736 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 00:21:17 | 102.5356 | 0.00612 | 9.0640 | 69.8748 | 318.5281 | 12.29736 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 00:21:17 | 102.5356 | 0.00612 | 9.0640 | 69.8748 | 318.5281 | 12.29736 | – |
| 2026 Apr 23 17:57 | 2026 Apr 17 12:50:46 | 102.5365 | 0.00613 | 8.6280 | 81.3100 | 318.5281 | 12.29736 | – |
| 2026 Apr 22 17:57 | 2026 Apr 17 12:50:46 | 102.5365 | 0.00613 | 8.6280 | 81.3100 | 318.5281 | 12.29736 | – |
| 2026 Apr 21 17:57 | 2026 Apr 17 12:50:46 | 102.5365 | 0.00613 | 8.6280 | 81.3100 | 318.5281 | 12.29736 | – |
| 2026 Apr 20 17:57 | 2026 Apr 17 12:50:46 | 102.5365 | 0.00613 | 8.6280 | 81.3100 | 318.5281 | 12.29736 | – |
| 2026 Apr 19 17:58 | 2026 Apr 17 12:50:46 | 102.5365 | 0.00613 | 8.6280 | 81.3100 | 318.5281 | 12.29736 | – |
| 2026 Apr 18 17:56 | 2026 Apr 11 12:22:38 | 102.5371 | 0.00613 | 8.2229 | 91.8994 | 318.5281 | 12.29736 | – |
| 2026 Apr 16 17:57 | 2026 Apr 11 12:22:38 | 102.5371 | 0.00613 | 8.2229 | 91.8994 | 318.5281 | 12.29736 | – |
| 2026 Apr 14 17:57 | 2026 Apr 11 12:22:38 | 102.5371 | 0.00613 | 8.2229 | 91.8994 | 318.5281 | 12.29736 | – |
| 2026 Apr 13 17:57 | 2026 Apr 11 12:22:38 | 102.5371 | 0.00613 | 8.2229 | 91.8994 | 318.5281 | 12.29736 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 00:17:57 | 102.5376 | 0.00613 | 7.9199 | 99.8250 | 318.5281 | 12.29736 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 00:17:57 | 102.5376 | 0.00613 | 7.9199 | 99.8250 | 318.5281 | 12.29736 | – |
| 2026 Apr 10 17:58 | 2026 Apr 07 00:17:57 | 102.5376 | 0.00613 | 7.9199 | 99.8250 | 318.5281 | 12.29736 | – |
| 2026 Apr 09 18:01 | 2026 Apr 07 00:17:57 | 102.5376 | 0.00613 | 7.9199 | 99.8250 | 318.5281 | 12.29736 | – |
| 2026 Apr 08 17:57 | 2026 Apr 07 00:17:57 | 102.5376 | 0.00613 | 7.9199 | 99.8250 | 318.5281 | 12.29736 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 12:14:27 | 102.5382 | 0.00614 | 7.5496 | 109.4874 | 318.5281 | 12.29736 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 12:14:27 | 102.5382 | 0.00614 | 7.5496 | 109.4874 | 318.5281 | 12.29736 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 12:14:27 | 102.5382 | 0.00614 | 7.5496 | 109.4874 | 318.5281 | 12.29736 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 12:14:27 | 102.5382 | 0.00614 | 7.5496 | 109.4874 | 318.5281 | 12.29736 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 12:14:27 | 102.5382 | 0.00614 | 7.5496 | 109.4874 | 318.5281 | 12.29736 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 12:14:27 | 102.5382 | 0.00614 | 7.5496 | 109.4874 | 318.5281 | 12.29736 | – |