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 | 12537 |
| 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 28 17:56 | 2026 Apr 23 13:40:57 | 102.3088 | 0.01622 | 5.2418 | 10.6620 | 42.9724 | 12.11612 | – |
| 2026 Apr 27 17:58 | 2026 Apr 23 13:40:57 | 102.3088 | 0.01622 | 5.2418 | 10.6620 | 42.9724 | 12.11612 | – |
| 2026 Apr 26 17:58 | 2026 Apr 23 13:40:57 | 102.3088 | 0.01622 | 5.2418 | 10.6620 | 42.9724 | 12.11612 | – |
| 2026 Apr 25 17:58 | 2026 Apr 23 13:40:57 | 102.3088 | 0.01622 | 5.2418 | 10.6620 | 42.9724 | 12.11612 | – |
| 2026 Apr 24 17:59 | 2026 Apr 23 13:40:57 | 102.3088 | 0.01622 | 5.2418 | 10.6620 | 42.9724 | 12.11612 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 05:03:10 | 102.3084 | 0.01622 | 4.9634 | 18.1817 | 42.9724 | 12.11612 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 05:03:10 | 102.3084 | 0.01622 | 4.9634 | 18.1817 | 42.9724 | 12.11612 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 05:03:10 | 102.3084 | 0.01622 | 4.9634 | 18.1817 | 42.9724 | 12.11612 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 05:03:10 | 102.3084 | 0.01622 | 4.9634 | 18.1817 | 42.9724 | 12.11612 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 05:03:10 | 102.3084 | 0.01622 | 4.9634 | 18.1817 | 42.9724 | 12.11612 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 04:21:14 | 102.3075 | 0.01623 | 4.5784 | 28.5808 | 42.9724 | 12.11612 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 04:21:14 | 102.3075 | 0.01623 | 4.5784 | 28.5808 | 42.9724 | 12.11612 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 04:21:14 | 102.3075 | 0.01623 | 4.5784 | 28.5808 | 42.9724 | 12.11612 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 04:21:14 | 102.3075 | 0.01623 | 4.5784 | 28.5808 | 42.9724 | 12.11612 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 05:25:35 | 102.3070 | 0.01623 | 4.2621 | 37.1272 | 42.9724 | 12.11612 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 05:25:35 | 102.3070 | 0.01623 | 4.2621 | 37.1272 | 42.9724 | 12.11612 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 05:25:35 | 102.3070 | 0.01623 | 4.2621 | 37.1272 | 42.9724 | 12.11612 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 05:25:35 | 102.3070 | 0.01623 | 4.2621 | 37.1272 | 42.9724 | 12.11612 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 05:25:35 | 102.3070 | 0.01623 | 4.2621 | 37.1272 | 42.9724 | 12.11612 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 04:52:04 | 102.3063 | 0.01623 | 3.8775 | 47.5128 | 42.9724 | 12.11612 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 04:52:04 | 102.3063 | 0.01623 | 3.8775 | 47.5128 | 42.9724 | 12.11612 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 04:52:04 | 102.3063 | 0.01623 | 3.8775 | 47.5128 | 42.9724 | 12.11612 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 04:52:04 | 102.3063 | 0.01623 | 3.8775 | 47.5128 | 42.9724 | 12.11612 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 04:52:04 | 102.3063 | 0.01623 | 3.8775 | 47.5128 | 42.9724 | 12.11612 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 04:52:04 | 102.3063 | 0.01623 | 3.8775 | 47.5128 | 42.9724 | 12.11612 | – |