Orbital elements of DELTA 1 DEB
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 9977 |
| 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 28 17:56 | 2026 Apr 24 04:28:50 | 101.8821 | 0.00695 | 13.4085 | 285.6974 | 101.3915 | 12.54333 | – |
| 2026 Apr 27 17:58 | 2026 Apr 24 04:28:50 | 101.8821 | 0.00695 | 13.4085 | 285.6974 | 101.3915 | 12.54333 | – |
| 2026 Apr 26 17:58 | 2026 Apr 24 04:28:50 | 101.8821 | 0.00695 | 13.4085 | 285.6974 | 101.3915 | 12.54333 | – |
| 2026 Apr 25 17:58 | 2026 Apr 24 04:28:50 | 101.8821 | 0.00695 | 13.4085 | 285.6974 | 101.3915 | 12.54333 | – |
| 2026 Apr 24 17:59 | 2026 Apr 24 04:28:50 | 101.8821 | 0.00695 | 13.4085 | 285.6974 | 101.3915 | 12.54333 | – |
| 2026 Apr 23 17:57 | 2026 Apr 19 05:46:49 | 101.8818 | 0.00688 | 13.0779 | 295.6364 | 101.3915 | 12.54333 | – |
| 2026 Apr 22 17:57 | 2026 Apr 19 05:46:49 | 101.8818 | 0.00688 | 13.0779 | 295.6364 | 101.3915 | 12.54333 | – |
| 2026 Apr 21 17:57 | 2026 Apr 19 05:46:49 | 101.8818 | 0.00688 | 13.0779 | 295.6364 | 101.3915 | 12.54333 | – |
| 2026 Apr 20 17:57 | 2026 Apr 19 05:46:49 | 101.8818 | 0.00688 | 13.0779 | 295.6364 | 101.3915 | 12.54333 | – |
| 2026 Apr 19 17:58 | 2026 Apr 19 05:46:49 | 101.8818 | 0.00688 | 13.0779 | 295.6364 | 101.3915 | 12.54333 | – |
| 2026 Apr 18 17:56 | 2026 Apr 13 04:19:25 | 101.8817 | 0.00681 | 12.6728 | 307.9281 | 101.3915 | 12.54333 | – |
| 2026 Apr 16 17:57 | 2026 Apr 13 04:19:25 | 101.8817 | 0.00681 | 12.6728 | 307.9281 | 101.3915 | 12.54333 | – |
| 2026 Apr 14 17:57 | 2026 Apr 13 04:19:25 | 101.8817 | 0.00681 | 12.6728 | 307.9281 | 101.3915 | 12.54333 | – |
| 2026 Apr 13 17:57 | 2026 Apr 13 04:19:25 | 101.8817 | 0.00681 | 12.6728 | 307.9281 | 101.3915 | 12.54333 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 18:40:07 | 101.8815 | 0.00675 | 12.3118 | 318.9936 | 101.3915 | 12.54333 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 18:40:07 | 101.8815 | 0.00675 | 12.3118 | 318.9936 | 101.3915 | 12.54333 | – |
| 2026 Apr 10 17:58 | 2026 Apr 07 18:40:07 | 101.8815 | 0.00675 | 12.3118 | 318.9936 | 101.3915 | 12.54333 | – |
| 2026 Apr 09 18:01 | 2026 Apr 07 18:40:07 | 101.8815 | 0.00675 | 12.3118 | 318.9936 | 101.3915 | 12.54333 | – |
| 2026 Apr 08 17:57 | 2026 Apr 07 18:40:07 | 101.8815 | 0.00675 | 12.3118 | 318.9936 | 101.3915 | 12.54333 | – |
| 2026 Apr 07 17:57 | 2026 Apr 02 04:10:05 | 101.8816 | 0.00671 | 11.9372 | 330.5089 | 101.3915 | 12.54333 | – |
| 2026 Apr 06 17:57 | 2026 Apr 02 04:10:05 | 101.8816 | 0.00671 | 11.9372 | 330.5089 | 101.3915 | 12.54333 | – |
| 2026 Apr 05 17:56 | 2026 Apr 02 04:10:05 | 101.8816 | 0.00671 | 11.9372 | 330.5089 | 101.3915 | 12.54333 | – |
| 2026 Apr 04 17:57 | 2026 Apr 02 04:10:05 | 101.8816 | 0.00671 | 11.9372 | 330.5089 | 101.3915 | 12.54333 | – |
| 2026 Apr 03 17:56 | 2026 Apr 02 04:10:05 | 101.8816 | 0.00671 | 11.9372 | 330.5089 | 101.3915 | 12.54333 | – |
| 2026 Apr 02 18:03 | 2026 Apr 02 04:10:05 | 101.8816 | 0.00671 | 11.9372 | 330.5089 | 101.3915 | 12.54333 | – |