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 |
| 2025 Aug 29 17:56 | 2025 Aug 25 23:17:25 | 102.5526 | 0.00611 | 16.8359 | 137.1573 | 252.8330 | 12.29715 | – |
| 2025 Aug 28 17:57 | 2025 Aug 25 23:17:25 | 102.5526 | 0.00611 | 16.8359 | 137.1573 | 252.8330 | 12.29715 | – |
| 2025 Aug 27 17:56 | 2025 Aug 21 06:13:56 | 102.5538 | 0.00612 | 16.5185 | 145.4643 | 252.8330 | 12.29715 | – |
| 2025 Aug 26 17:56 | 2025 Aug 21 06:13:56 | 102.5538 | 0.00612 | 16.5185 | 145.4643 | 252.8330 | 12.29715 | – |
| 2025 Aug 25 17:56 | 2025 Aug 21 06:13:56 | 102.5538 | 0.00612 | 16.5185 | 145.4643 | 252.8330 | 12.29715 | – |
| 2025 Aug 24 17:56 | 2025 Aug 21 06:13:56 | 102.5538 | 0.00612 | 16.5185 | 145.4643 | 252.8330 | 12.29715 | – |
| 2025 Aug 23 17:56 | 2025 Aug 21 06:13:56 | 102.5538 | 0.00612 | 16.5185 | 145.4643 | 252.8330 | 12.29715 | – |
| 2025 Aug 22 17:56 | 2025 Aug 16 13:27:59 | 102.5536 | 0.00611 | 16.2019 | 153.7570 | 252.8330 | 12.29715 | – |
| 2025 Aug 20 17:56 | 2025 Aug 16 13:27:59 | 102.5536 | 0.00611 | 16.2019 | 153.7570 | 252.8330 | 12.29715 | – |
| 2025 Aug 19 17:56 | 2025 Aug 16 13:27:59 | 102.5536 | 0.00611 | 16.2019 | 153.7570 | 252.8330 | 12.29715 | – |
| 2025 Aug 18 17:56 | 2025 Aug 16 13:27:59 | 102.5536 | 0.00611 | 16.2019 | 153.7570 | 252.8330 | 12.29715 | – |
| 2025 Aug 16 17:56 | 2025 Aug 05 07:20:16 | 102.5531 | 0.00609 | 15.4436 | 173.6520 | 252.8330 | 12.29715 | – |
| 2025 Aug 15 17:57 | 2025 Aug 05 07:20:16 | 102.5531 | 0.00609 | 15.4436 | 173.6520 | 252.8330 | 12.29715 | – |
| 2025 Aug 14 17:56 | 2025 Aug 05 07:20:16 | 102.5531 | 0.00609 | 15.4436 | 173.6520 | 252.8330 | 12.29715 | – |
| 2025 Aug 13 17:58 | 2025 Aug 05 07:20:16 | 102.5531 | 0.00609 | 15.4436 | 173.6520 | 252.8330 | 12.29715 | – |
| 2025 Aug 12 17:56 | 2025 Aug 05 07:20:16 | 102.5531 | 0.00609 | 15.4436 | 173.6520 | 252.8330 | 12.29715 | – |
| 2025 Aug 11 17:56 | 2025 Aug 05 07:20:16 | 102.5531 | 0.00609 | 15.4436 | 173.6520 | 252.8330 | 12.29715 | – |
| 2025 Aug 10 17:57 | 2025 Aug 05 07:20:16 | 102.5531 | 0.00609 | 15.4436 | 173.6520 | 252.8330 | 12.29715 | – |
| 2025 Aug 09 17:56 | 2025 Aug 05 07:20:16 | 102.5531 | 0.00609 | 15.4436 | 173.6520 | 252.8330 | 12.29715 | – |
| 2025 Aug 08 17:56 | 2025 Aug 05 07:20:16 | 102.5531 | 0.00609 | 15.4436 | 173.6520 | 252.8330 | 12.29715 | – |
| 2025 Aug 07 17:56 | 2025 Aug 05 07:20:16 | 102.5531 | 0.00609 | 15.4436 | 173.6520 | 252.8330 | 12.29715 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 00:25:53 | 102.5527 | 0.00608 | 15.0874 | 183.0275 | 252.8330 | 12.29715 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 00:25:53 | 102.5527 | 0.00608 | 15.0874 | 183.0275 | 252.8330 | 12.29715 | – |
| 2025 Aug 03 17:56 | 2025 Jul 31 00:25:53 | 102.5527 | 0.00608 | 15.0874 | 183.0275 | 252.8330 | 12.29715 | – |
| 2025 Aug 02 17:56 | 2025 Jul 31 00:25:53 | 102.5527 | 0.00608 | 15.0874 | 183.0275 | 252.8330 | 12.29715 | – |