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 Dec 02 18:56 | 2025 Dec 02 02:14:13 | 99.8555 | 0.01989 | 1.7103 | 31.4065 | 34.6683 | 13.06668 | – |
| 2025 Nov 30 18:57 | 2025 Nov 25 10:05:35 | 99.8565 | 0.01992 | 1.3023 | 46.7113 | 34.6683 | 13.06668 | – |
| 2025 Nov 29 18:56 | 2025 Nov 25 10:05:35 | 99.8565 | 0.01992 | 1.3023 | 46.7113 | 34.6683 | 13.06668 | – |
| 2025 Nov 28 18:57 | 2025 Nov 25 10:05:35 | 99.8565 | 0.01992 | 1.3023 | 46.7113 | 34.6683 | 13.06668 | – |
| 2025 Nov 27 18:57 | 2025 Nov 25 10:05:35 | 99.8565 | 0.01992 | 1.3023 | 46.7113 | 34.6683 | 13.06668 | – |
| 2025 Nov 26 18:57 | 2025 Nov 25 10:05:35 | 99.8565 | 0.01992 | 1.3023 | 46.7113 | 34.6683 | 13.06668 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 10:05:35 | 99.8565 | 0.01992 | 1.3023 | 46.7113 | 34.6683 | 13.06668 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 03:32:53 | 99.8577 | 0.01994 | 0.9799 | 58.7827 | 34.6683 | 13.06668 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 03:32:53 | 99.8577 | 0.01994 | 0.9799 | 58.7827 | 34.6683 | 13.06668 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 03:32:53 | 99.8577 | 0.01994 | 0.9799 | 58.7827 | 34.6683 | 13.06668 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 03:32:53 | 99.8577 | 0.01994 | 0.9799 | 58.7827 | 34.6683 | 13.06668 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 14:35:22 | 99.8594 | 0.01997 | 0.2742 | 85.1475 | 34.6683 | 13.06668 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 14:35:22 | 99.8594 | 0.01997 | 0.2742 | 85.1475 | 34.6683 | 13.06668 | – |
| 2025 Nov 15 18:57 | 2025 Nov 08 14:35:22 | 99.8594 | 0.01997 | 0.2742 | 85.1475 | 34.6683 | 13.06668 | – |
| 2025 Nov 13 18:56 | 2025 Nov 08 14:35:22 | 99.8594 | 0.01997 | 0.2742 | 85.1475 | 34.6683 | 13.06668 | – |
| 2025 Nov 12 18:57 | 2025 Nov 08 14:35:22 | 99.8594 | 0.01997 | 0.2742 | 85.1475 | 34.6683 | 13.06668 | – |
| 2025 Nov 11 18:55 | 2025 Nov 08 14:35:22 | 99.8594 | 0.01997 | 0.2742 | 85.1475 | 34.6683 | 13.06668 | – |
| 2025 Nov 10 18:57 | 2025 Nov 08 14:35:22 | 99.8594 | 0.01997 | 0.2742 | 85.1475 | 34.6683 | 13.06668 | – |
| 2025 Nov 09 18:57 | 2025 Nov 08 14:35:22 | 99.8594 | 0.01997 | 0.2742 | 85.1475 | 34.6683 | 13.06668 | – |
| 2025 Nov 08 18:56 | 2025 Nov 02 03:42:23 | 99.8603 | 0.01999 | 23.8795 | 99.8832 | 34.6683 | 13.06668 | – |
| 2025 Nov 07 18:57 | 2025 Nov 02 03:42:23 | 99.8603 | 0.01999 | 23.8795 | 99.8832 | 34.6683 | 13.06668 | – |
| 2025 Nov 05 18:57 | 2025 Nov 02 03:42:23 | 99.8603 | 0.01999 | 23.8795 | 99.8832 | 34.6683 | 13.06668 | – |