Orbital elements of DELTA 1 DEB
| Launched | 21 January 1975 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 9619 |
| 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 19 17:58 | 2026 Apr 19 04:51:29 | 97.3819 | 0.00994 | 6.7082 | 174.0113 | 186.2298 | 14.49300 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 04:41:59 | 97.3816 | 0.00989 | 6.3574 | 192.8887 | 186.2298 | 14.49300 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 04:41:59 | 97.3816 | 0.00989 | 6.3574 | 192.8887 | 186.2298 | 14.49300 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 04:41:59 | 97.3816 | 0.00989 | 6.3574 | 192.8887 | 186.2298 | 14.49300 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 04:41:59 | 97.3816 | 0.00989 | 6.3574 | 192.8887 | 186.2298 | 14.49300 | – |
| 2026 Apr 12 17:57 | 2026 Apr 08 05:23:44 | 97.3814 | 0.00985 | 6.0671 | 208.6021 | 186.2298 | 14.49300 | – |
| 2026 Apr 11 17:57 | 2026 Apr 08 05:23:44 | 97.3814 | 0.00985 | 6.0671 | 208.6021 | 186.2298 | 14.49300 | – |
| 2026 Apr 10 17:58 | 2026 Apr 08 05:23:44 | 97.3814 | 0.00985 | 6.0671 | 208.6021 | 186.2298 | 14.49300 | – |
| 2026 Apr 09 18:01 | 2026 Apr 08 05:23:44 | 97.3814 | 0.00985 | 6.0671 | 208.6021 | 186.2298 | 14.49300 | – |
| 2026 Apr 08 17:57 | 2026 Apr 08 05:23:44 | 97.3814 | 0.00985 | 6.0671 | 208.6021 | 186.2298 | 14.49300 | – |
| 2026 Apr 07 17:57 | 2026 Apr 01 22:36:25 | 97.3804 | 0.00981 | 5.7002 | 228.5318 | 186.2298 | 14.49300 | – |
| 2026 Apr 06 17:57 | 2026 Apr 01 22:36:25 | 97.3804 | 0.00981 | 5.7002 | 228.5318 | 186.2298 | 14.49300 | – |
| 2026 Apr 05 17:56 | 2026 Apr 01 22:36:25 | 97.3804 | 0.00981 | 5.7002 | 228.5318 | 186.2298 | 14.49300 | – |
| 2026 Apr 04 17:57 | 2026 Apr 01 22:36:25 | 97.3804 | 0.00981 | 5.7002 | 228.5318 | 186.2298 | 14.49300 | – |
| 2026 Apr 03 17:56 | 2026 Apr 01 22:36:25 | 97.3804 | 0.00981 | 5.7002 | 228.5318 | 186.2298 | 14.49300 | – |
| 2026 Apr 02 18:03 | 2026 Apr 01 22:36:25 | 97.3804 | 0.00981 | 5.7002 | 228.5318 | 186.2298 | 14.49300 | – |
| 2026 Mar 31 17:57 | 2026 Mar 26 10:50:40 | 97.3806 | 0.00979 | 5.3213 | 249.1990 | 186.2298 | 14.49300 | – |
| 2026 Mar 30 17:58 | 2026 Mar 26 10:50:40 | 97.3806 | 0.00979 | 5.3213 | 249.1990 | 186.2298 | 14.49300 | – |
| 2026 Mar 29 17:57 | 2026 Mar 26 10:50:40 | 97.3806 | 0.00979 | 5.3213 | 249.1990 | 186.2298 | 14.49300 | – |
| 2026 Mar 28 18:57 | 2026 Mar 26 10:50:40 | 97.3806 | 0.00979 | 5.3213 | 249.1990 | 186.2298 | 14.49300 | – |
| 2026 Mar 27 18:57 | 2026 Mar 26 10:50:40 | 97.3806 | 0.00979 | 5.3213 | 249.1990 | 186.2298 | 14.49300 | – |
| 2026 Mar 26 18:57 | 2026 Mar 26 10:50:40 | 97.3806 | 0.00979 | 5.3213 | 249.1990 | 186.2298 | 14.49300 | – |
| 2026 Mar 25 18:56 | 2026 Mar 20 10:40:46 | 97.3800 | 0.00978 | 4.9706 | 268.2838 | 186.2298 | 14.49300 | – |
| 2026 Mar 24 18:56 | 2026 Mar 20 10:40:46 | 97.3800 | 0.00978 | 4.9706 | 268.2838 | 186.2298 | 14.49300 | – |
| 2026 Mar 23 18:56 | 2026 Mar 20 10:40:46 | 97.3800 | 0.00978 | 4.9706 | 268.2838 | 186.2298 | 14.49300 | – |