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 | 12237 |
| 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 Jul 09 17:56 | 2026 Jul 05 04:54:40 | 98.8132 | 0.02405 | 18.1961 | 315.7939 | 42.4227 | 13.98579 | – |
| 2026 Jul 08 17:56 | 2026 Jul 05 04:54:40 | 98.8132 | 0.02405 | 18.1961 | 315.7939 | 42.4227 | 13.98579 | – |
| 2026 Jul 07 17:56 | 2026 Jul 05 04:54:40 | 98.8132 | 0.02405 | 18.1961 | 315.7939 | 42.4227 | 13.98579 | – |
| 2026 Jul 06 17:57 | 2026 Jul 05 04:54:40 | 98.8132 | 0.02405 | 18.1961 | 315.7939 | 42.4227 | 13.98579 | – |
| 2026 Jul 05 17:56 | 2026 Jul 05 04:54:40 | 98.8132 | 0.02405 | 18.1961 | 315.7939 | 42.4227 | 13.98579 | – |
| 2026 Jul 04 17:56 | 2026 Jun 28 16:40:08 | 98.8134 | 0.02409 | 17.7785 | 334.0020 | 42.4227 | 13.98579 | – |
| 2026 Jul 03 17:57 | 2026 Jun 28 16:40:08 | 98.8134 | 0.02409 | 17.7785 | 334.0020 | 42.4227 | 13.98579 | – |
| 2026 Jul 02 17:56 | 2026 Jun 28 16:40:08 | 98.8134 | 0.02409 | 17.7785 | 334.0020 | 42.4227 | 13.98579 | – |
| 2026 Jul 01 17:56 | 2026 Jun 28 16:40:08 | 98.8134 | 0.02409 | 17.7785 | 334.0020 | 42.4227 | 13.98579 | – |
| 2026 Jun 30 17:56 | 2026 Jun 28 16:40:08 | 98.8134 | 0.02409 | 17.7785 | 334.0020 | 42.4227 | 13.98579 | – |
| 2026 Jun 29 17:57 | 2026 Jun 28 16:40:08 | 98.8134 | 0.02409 | 17.7785 | 334.0020 | 42.4227 | 13.98579 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 04:25:33 | 98.8134 | 0.02413 | 17.3608 | 352.2376 | 42.4227 | 13.98579 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 04:25:33 | 98.8134 | 0.02413 | 17.3608 | 352.2376 | 42.4227 | 13.98579 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 04:25:33 | 98.8134 | 0.02413 | 17.3608 | 352.2376 | 42.4227 | 13.98579 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 04:25:33 | 98.8134 | 0.02413 | 17.3608 | 352.2376 | 42.4227 | 13.98579 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 04:25:33 | 98.8134 | 0.02413 | 17.3608 | 352.2376 | 42.4227 | 13.98579 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 04:25:33 | 98.8134 | 0.02413 | 17.3608 | 352.2376 | 42.4227 | 13.98579 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 04:12:02 | 98.8131 | 0.02419 | 16.9752 | 9.0380 | 42.4227 | 13.98579 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 04:12:02 | 98.8131 | 0.02419 | 16.9752 | 9.0380 | 42.4227 | 13.98579 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 04:12:02 | 98.8131 | 0.02419 | 16.9752 | 9.0380 | 42.4227 | 13.98579 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 04:12:02 | 98.8131 | 0.02419 | 16.9752 | 9.0380 | 42.4227 | 13.98579 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 04:12:02 | 98.8131 | 0.02419 | 16.9752 | 9.0380 | 42.4227 | 13.98579 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 04:12:02 | 98.8131 | 0.02419 | 16.9752 | 9.0380 | 42.4227 | 13.98579 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 05:46:00 | 98.8127 | 0.02422 | 16.7228 | 20.0174 | 42.4227 | 13.98579 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 05:46:00 | 98.8127 | 0.02422 | 16.7228 | 20.0174 | 42.4227 | 13.98579 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 05:46:00 | 98.8127 | 0.02422 | 16.7228 | 20.0174 | 42.4227 | 13.98579 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 05:46:00 | 98.8127 | 0.02422 | 16.7228 | 20.0174 | 42.4227 | 13.98579 | – |