Orbital elements of DELTA 1 DEB
| Launched | 11 June 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 21268 |
| 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 Oct 27 18:57 | 2025 Oct 23 16:05:41 | 99.8614 | 0.02000 | 23.2994 | 121.5055 | 351.2502 | 13.06660 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 16:05:41 | 99.8614 | 0.02000 | 23.2994 | 121.5055 | 351.2502 | 13.06660 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 16:05:41 | 99.8614 | 0.02000 | 23.2994 | 121.5055 | 351.2502 | 13.06660 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 16:05:41 | 99.8614 | 0.02000 | 23.2994 | 121.5055 | 351.2502 | 13.06660 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 05:25:38 | 99.8627 | 0.02001 | 22.9664 | 133.9098 | 351.2502 | 13.06660 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 05:25:38 | 99.8627 | 0.02001 | 22.9664 | 133.9098 | 351.2502 | 13.06660 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 05:25:38 | 99.8627 | 0.02001 | 22.9664 | 133.9098 | 351.2502 | 13.06660 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 05:25:38 | 99.8627 | 0.02001 | 22.9664 | 133.9098 | 351.2502 | 13.06660 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 05:25:38 | 99.8627 | 0.02001 | 22.9664 | 133.9098 | 351.2502 | 13.06660 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 02:52:52 | 99.8642 | 0.02000 | 22.2868 | 159.1965 | 351.2502 | 13.06660 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 02:52:52 | 99.8642 | 0.02000 | 22.2868 | 159.1965 | 351.2502 | 13.06660 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 02:52:52 | 99.8642 | 0.02000 | 22.2868 | 159.1965 | 351.2502 | 13.06660 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 02:52:52 | 99.8642 | 0.02000 | 22.2868 | 159.1965 | 351.2502 | 13.06660 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 02:52:52 | 99.8642 | 0.02000 | 22.2868 | 159.1965 | 351.2502 | 13.06660 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 02:52:52 | 99.8642 | 0.02000 | 22.2868 | 159.1965 | 351.2502 | 13.06660 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 02:52:52 | 99.8642 | 0.02000 | 22.2868 | 159.1965 | 351.2502 | 13.06660 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 02:52:52 | 99.8642 | 0.02000 | 22.2868 | 159.1965 | 351.2502 | 13.06660 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 02:52:52 | 99.8642 | 0.02000 | 22.2868 | 159.1965 | 351.2502 | 13.06660 | – |
| 2025 Oct 05 17:56 | 2025 Sep 26 02:18:39 | 99.8656 | 0.01998 | 21.6122 | 184.3208 | 351.2502 | 13.06660 | – |
| 2025 Oct 04 17:57 | 2025 Sep 26 02:18:39 | 99.8656 | 0.01998 | 21.6122 | 184.3208 | 351.2502 | 13.06660 | – |
| 2025 Oct 03 17:57 | 2025 Sep 26 02:18:39 | 99.8656 | 0.01998 | 21.6122 | 184.3208 | 351.2502 | 13.06660 | – |
| 2025 Oct 02 17:56 | 2025 Sep 26 02:18:39 | 99.8656 | 0.01998 | 21.6122 | 184.3208 | 351.2502 | 13.06660 | – |
| 2025 Sep 30 17:56 | 2025 Sep 26 02:18:39 | 99.8656 | 0.01998 | 21.6122 | 184.3208 | 351.2502 | 13.06660 | – |