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 | 21464 |
| 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 Nov 05 18:57 | 2025 Nov 01 07:32:45 | 99.7886 | 0.01980 | 15.9351 | 218.3826 | 275.4661 | 13.17198 | – |
| 2025 Nov 04 18:57 | 2025 Nov 01 07:32:45 | 99.7886 | 0.01980 | 15.9351 | 218.3826 | 275.4661 | 13.17198 | – |
| 2025 Nov 03 18:57 | 2025 Nov 01 07:32:45 | 99.7886 | 0.01980 | 15.9351 | 218.3826 | 275.4661 | 13.17198 | – |
| 2025 Nov 02 18:57 | 2025 Oct 27 07:20:14 | 99.7901 | 0.01997 | 15.6250 | 230.4947 | 275.4661 | 13.17198 | – |
| 2025 Nov 01 18:58 | 2025 Oct 27 07:20:14 | 99.7901 | 0.01997 | 15.6250 | 230.4947 | 275.4661 | 13.17198 | – |
| 2025 Oct 31 18:57 | 2025 Oct 27 07:20:14 | 99.7901 | 0.01997 | 15.6250 | 230.4947 | 275.4661 | 13.17198 | – |
| 2025 Oct 30 18:57 | 2025 Oct 27 07:20:14 | 99.7901 | 0.01997 | 15.6250 | 230.4947 | 275.4661 | 13.17198 | – |
| 2025 Oct 29 18:57 | 2025 Oct 27 07:20:14 | 99.7901 | 0.01997 | 15.6250 | 230.4947 | 275.4661 | 13.17198 | – |
| 2025 Oct 28 18:57 | 2025 Oct 23 10:12:21 | 99.7907 | 0.02012 | 15.3848 | 239.7915 | 275.4661 | 13.17198 | – |
| 2025 Oct 27 18:57 | 2025 Oct 23 10:12:21 | 99.7907 | 0.02012 | 15.3848 | 239.7915 | 275.4661 | 13.17198 | – |
| 2025 Oct 26 18:57 | 2025 Oct 23 10:12:21 | 99.7907 | 0.02012 | 15.3848 | 239.7915 | 275.4661 | 13.17198 | – |
| 2025 Oct 25 17:57 | 2025 Oct 23 10:12:21 | 99.7907 | 0.02012 | 15.3848 | 239.7915 | 275.4661 | 13.17198 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 10:12:21 | 99.7907 | 0.02012 | 15.3848 | 239.7915 | 275.4661 | 13.17198 | – |
| 2025 Oct 22 17:56 | 2025 Oct 18 02:38:10 | 99.7898 | 0.02033 | 15.0558 | 252.4355 | 275.4661 | 13.17198 | – |
| 2025 Oct 21 17:56 | 2025 Oct 18 02:38:10 | 99.7898 | 0.02033 | 15.0558 | 252.4355 | 275.4661 | 13.17198 | – |
| 2025 Oct 20 17:56 | 2025 Oct 18 02:38:10 | 99.7898 | 0.02033 | 15.0558 | 252.4355 | 275.4661 | 13.17198 | – |
| 2025 Oct 19 17:56 | 2025 Oct 18 02:38:10 | 99.7898 | 0.02033 | 15.0558 | 252.4355 | 275.4661 | 13.17198 | – |
| 2025 Oct 18 17:56 | 2025 Oct 18 02:38:10 | 99.7898 | 0.02033 | 15.0558 | 252.4355 | 275.4661 | 13.17198 | – |
| 2025 Oct 17 17:56 | 2025 Oct 06 08:01:52 | 99.7918 | 0.02082 | 14.3268 | 280.1151 | 275.4661 | 13.17198 | – |
| 2025 Oct 16 17:56 | 2025 Oct 06 08:01:52 | 99.7918 | 0.02082 | 14.3268 | 280.1151 | 275.4661 | 13.17198 | – |
| 2025 Oct 15 17:56 | 2025 Oct 06 08:01:52 | 99.7918 | 0.02082 | 14.3268 | 280.1151 | 275.4661 | 13.17198 | – |
| 2025 Oct 14 17:56 | 2025 Oct 06 08:01:52 | 99.7918 | 0.02082 | 14.3268 | 280.1151 | 275.4661 | 13.17198 | – |
| 2025 Oct 12 17:56 | 2025 Oct 06 08:01:52 | 99.7918 | 0.02082 | 14.3268 | 280.1151 | 275.4661 | 13.17198 | – |
| 2025 Oct 11 17:57 | 2025 Oct 06 08:01:52 | 99.7918 | 0.02082 | 14.3268 | 280.1151 | 275.4661 | 13.17198 | – |