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 | 8958 |
| 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 May 10 17:56 | 2025 May 08 20:03:33 | 97.9958 | 0.00329 | 5.4226 | 261.1309 | 98.6163 | 14.62571 | – |
| 2025 May 09 17:57 | 2025 May 08 20:03:33 | 97.9958 | 0.00329 | 5.4226 | 261.1309 | 98.6163 | 14.62571 | – |
| 2025 May 08 17:56 | 2025 May 03 08:42:15 | 97.9951 | 0.00330 | 5.0693 | 279.1064 | 98.6163 | 14.62571 | – |
| 2025 May 07 17:56 | 2025 May 03 08:42:15 | 97.9951 | 0.00330 | 5.0693 | 279.1064 | 98.6163 | 14.62571 | – |
| 2025 May 06 17:57 | 2025 May 03 08:42:15 | 97.9951 | 0.00330 | 5.0693 | 279.1064 | 98.6163 | 14.62571 | – |
| 2025 May 05 17:56 | 2025 May 03 08:42:15 | 97.9951 | 0.00330 | 5.0693 | 279.1064 | 98.6163 | 14.62571 | – |
| 2025 May 04 17:57 | 2025 May 03 08:42:15 | 97.9951 | 0.00330 | 5.0693 | 279.1064 | 98.6163 | 14.62571 | – |
| 2025 May 03 17:57 | 2025 May 03 08:42:15 | 97.9951 | 0.00330 | 5.0693 | 279.1064 | 98.6163 | 14.62571 | – |
| 2025 May 01 17:56 | 2025 Apr 22 09:59:17 | 97.9936 | 0.00335 | 4.3625 | 314.9813 | 98.6163 | 14.62571 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 09:59:17 | 97.9936 | 0.00335 | 4.3625 | 314.9813 | 98.6163 | 14.62571 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 09:59:17 | 97.9936 | 0.00335 | 4.3625 | 314.9813 | 98.6163 | 14.62571 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 09:59:17 | 97.9936 | 0.00335 | 4.3625 | 314.9813 | 98.6163 | 14.62571 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 09:59:17 | 97.9936 | 0.00335 | 4.3625 | 314.9813 | 98.6163 | 14.62571 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 09:59:17 | 97.9936 | 0.00335 | 4.3625 | 314.9813 | 98.6163 | 14.62571 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 09:59:17 | 97.9936 | 0.00335 | 4.3625 | 314.9813 | 98.6163 | 14.62571 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 09:59:17 | 97.9936 | 0.00335 | 4.3625 | 314.9813 | 98.6163 | 14.62571 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 09:59:17 | 97.9936 | 0.00335 | 4.3625 | 314.9813 | 98.6163 | 14.62571 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 20:21:12 | 97.9934 | 0.00340 | 3.9387 | 336.1814 | 98.6163 | 14.62571 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 20:21:12 | 97.9934 | 0.00340 | 3.9387 | 336.1814 | 98.6163 | 14.62571 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 20:21:12 | 97.9934 | 0.00340 | 3.9387 | 336.1814 | 98.6163 | 14.62571 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 20:21:12 | 97.9934 | 0.00340 | 3.9387 | 336.1814 | 98.6163 | 14.62571 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 20:21:12 | 97.9934 | 0.00340 | 3.9387 | 336.1814 | 98.6163 | 14.62571 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 20:21:12 | 97.9934 | 0.00340 | 3.9387 | 336.1814 | 98.6163 | 14.62571 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 20:28:58 | 97.9920 | 0.00345 | 3.6163 | 352.0710 | 98.6163 | 14.62571 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 20:28:58 | 97.9920 | 0.00345 | 3.6163 | 352.0710 | 98.6163 | 14.62571 | – |