Orbital elements of DELTA 1 DEB
| Launched | 28 July 1976 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 12531 |
| 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 Dec 12 18:57 | 2025 Dec 11 16:28:13 | 101.7625 | 0.01351 | 9.4005 | 88.1609 | 285.5694 | 12.18500 | – |
| 2025 Dec 11 18:56 | 2025 Dec 03 17:21:48 | 101.7621 | 0.01352 | 8.9078 | 102.5598 | 285.5694 | 12.18500 | – |
| 2025 Dec 10 18:56 | 2025 Dec 03 17:21:48 | 101.7621 | 0.01352 | 8.9078 | 102.5598 | 285.5694 | 12.18500 | – |
| 2025 Dec 09 18:56 | 2025 Dec 03 17:21:48 | 101.7621 | 0.01352 | 8.9078 | 102.5598 | 285.5694 | 12.18500 | – |
| 2025 Dec 08 18:56 | 2025 Dec 03 17:21:48 | 101.7621 | 0.01352 | 8.9078 | 102.5598 | 285.5694 | 12.18500 | – |
| 2025 Dec 07 18:56 | 2025 Dec 03 17:21:48 | 101.7621 | 0.01352 | 8.9078 | 102.5598 | 285.5694 | 12.18500 | – |
| 2025 Dec 06 18:56 | 2025 Dec 01 22:44:16 | 101.7618 | 0.01352 | 8.7980 | 105.7727 | 285.5694 | 12.18500 | – |
| 2025 Dec 05 18:57 | 2025 Dec 01 22:44:16 | 101.7618 | 0.01352 | 8.7980 | 105.7727 | 285.5694 | 12.18500 | – |
| 2025 Dec 04 18:57 | 2025 Dec 01 22:44:16 | 101.7618 | 0.01352 | 8.7980 | 105.7727 | 285.5694 | 12.18500 | – |
| 2025 Dec 03 18:56 | 2025 Dec 01 22:44:16 | 101.7618 | 0.01352 | 8.7980 | 105.7727 | 285.5694 | 12.18500 | – |
| 2025 Dec 02 18:56 | 2025 Dec 01 22:44:16 | 101.7618 | 0.01352 | 8.7980 | 105.7727 | 285.5694 | 12.18500 | – |
| 2025 Nov 30 18:57 | 2025 Nov 24 16:54:17 | 101.7619 | 0.01353 | 8.3498 | 118.8745 | 285.5694 | 12.18500 | – |
| 2025 Nov 29 18:56 | 2025 Nov 24 16:54:17 | 101.7619 | 0.01353 | 8.3498 | 118.8745 | 285.5694 | 12.18500 | – |
| 2025 Nov 28 18:57 | 2025 Nov 24 16:54:17 | 101.7619 | 0.01353 | 8.3498 | 118.8745 | 285.5694 | 12.18500 | – |
| 2025 Nov 27 18:57 | 2025 Nov 24 16:54:17 | 101.7619 | 0.01353 | 8.3498 | 118.8745 | 285.5694 | 12.18500 | – |
| 2025 Nov 26 18:57 | 2025 Nov 24 16:54:17 | 101.7619 | 0.01353 | 8.3498 | 118.8745 | 285.5694 | 12.18500 | – |
| 2025 Nov 25 18:57 | 2025 Nov 24 16:54:17 | 101.7619 | 0.01353 | 8.3498 | 118.8745 | 285.5694 | 12.18500 | – |
| 2025 Nov 24 18:56 | 2025 Nov 19 05:26:39 | 101.7613 | 0.01355 | 8.0109 | 128.7816 | 285.5694 | 12.18500 | – |
| 2025 Nov 23 18:57 | 2025 Nov 19 05:26:39 | 101.7613 | 0.01355 | 8.0109 | 128.7816 | 285.5694 | 12.18500 | – |
| 2025 Nov 21 18:57 | 2025 Nov 19 05:26:39 | 101.7613 | 0.01355 | 8.0109 | 128.7816 | 285.5694 | 12.18500 | – |
| 2025 Nov 20 18:56 | 2025 Nov 19 05:26:39 | 101.7613 | 0.01355 | 8.0109 | 128.7816 | 285.5694 | 12.18500 | – |
| 2025 Nov 18 18:57 | 2025 Nov 03 22:49:12 | 101.7605 | 0.01358 | 7.0659 | 156.3394 | 285.5694 | 12.18500 | – |
| 2025 Nov 16 18:58 | 2025 Nov 03 22:49:12 | 101.7605 | 0.01358 | 7.0659 | 156.3394 | 285.5694 | 12.18500 | – |
| 2025 Nov 15 18:57 | 2025 Nov 03 22:49:12 | 101.7605 | 0.01358 | 7.0659 | 156.3394 | 285.5694 | 12.18500 | – |