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 | 42640 |
| 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 06 18:56 | 2025 Nov 30 22:40:24 | 99.7976 | 0.02164 | 9.5848 | 195.5634 | 319.0516 | 13.45081 | – |
| 2025 Dec 05 18:57 | 2025 Nov 30 22:40:24 | 99.7976 | 0.02164 | 9.5848 | 195.5634 | 319.0516 | 13.45081 | – |
| 2025 Dec 04 18:57 | 2025 Nov 30 22:40:24 | 99.7976 | 0.02164 | 9.5848 | 195.5634 | 319.0516 | 13.45081 | – |
| 2025 Dec 03 18:56 | 2025 Nov 30 22:40:24 | 99.7976 | 0.02164 | 9.5848 | 195.5634 | 319.0516 | 13.45081 | – |
| 2025 Dec 02 18:56 | 2025 Nov 30 22:40:24 | 99.7976 | 0.02164 | 9.5848 | 195.5634 | 319.0516 | 13.45081 | – |
| 2025 Nov 30 18:57 | 2025 Nov 22 10:32:16 | 99.7975 | 0.02164 | 9.0313 | 216.4154 | 319.0516 | 13.45081 | – |
| 2025 Nov 29 18:56 | 2025 Nov 22 10:32:16 | 99.7975 | 0.02164 | 9.0313 | 216.4154 | 319.0516 | 13.45081 | – |
| 2025 Nov 28 18:57 | 2025 Nov 22 10:32:16 | 99.7975 | 0.02164 | 9.0313 | 216.4154 | 319.0516 | 13.45081 | – |
| 2025 Nov 27 18:57 | 2025 Nov 22 10:32:16 | 99.7975 | 0.02164 | 9.0313 | 216.4154 | 319.0516 | 13.45081 | – |
| 2025 Nov 26 18:57 | 2025 Nov 22 10:32:16 | 99.7975 | 0.02164 | 9.0313 | 216.4154 | 319.0516 | 13.45081 | – |
| 2025 Nov 25 18:57 | 2025 Nov 22 10:32:16 | 99.7975 | 0.02164 | 9.0313 | 216.4154 | 319.0516 | 13.45081 | – |
| 2025 Nov 24 18:56 | 2025 Nov 18 23:15:06 | 99.7964 | 0.02163 | 8.8055 | 224.8736 | 319.0516 | 13.45081 | – |
| 2025 Nov 23 18:57 | 2025 Nov 18 23:15:06 | 99.7964 | 0.02163 | 8.8055 | 224.8736 | 319.0516 | 13.45081 | – |
| 2025 Nov 21 18:57 | 2025 Nov 18 23:15:06 | 99.7964 | 0.02163 | 8.8055 | 224.8736 | 319.0516 | 13.45081 | – |
| 2025 Nov 20 18:56 | 2025 Nov 18 23:15:06 | 99.7964 | 0.02163 | 8.8055 | 224.8736 | 319.0516 | 13.45081 | – |
| 2025 Nov 18 18:57 | 2025 Nov 07 16:58:36 | 99.7964 | 0.02163 | 8.0729 | 252.5404 | 319.0516 | 13.45081 | – |
| 2025 Nov 16 18:58 | 2025 Nov 07 16:58:36 | 99.7964 | 0.02163 | 8.0729 | 252.5404 | 319.0516 | 13.45081 | – |
| 2025 Nov 15 18:57 | 2025 Nov 07 16:58:36 | 99.7964 | 0.02163 | 8.0729 | 252.5404 | 319.0516 | 13.45081 | – |
| 2025 Nov 13 18:56 | 2025 Nov 07 16:58:36 | 99.7964 | 0.02163 | 8.0729 | 252.5404 | 319.0516 | 13.45081 | – |
| 2025 Nov 12 18:57 | 2025 Nov 07 16:58:36 | 99.7964 | 0.02163 | 8.0729 | 252.5404 | 319.0516 | 13.45081 | – |
| 2025 Nov 11 18:55 | 2025 Nov 07 16:58:36 | 99.7964 | 0.02163 | 8.0729 | 252.5404 | 319.0516 | 13.45081 | – |
| 2025 Nov 10 18:57 | 2025 Nov 07 16:58:36 | 99.7964 | 0.02163 | 8.0729 | 252.5404 | 319.0516 | 13.45081 | – |
| 2025 Nov 09 18:57 | 2025 Nov 07 16:58:36 | 99.7964 | 0.02163 | 8.0729 | 252.5404 | 319.0516 | 13.45081 | – |