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 | 35535 |
| 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 16 17:57 | 2026 Apr 12 16:50:22 | 98.8256 | 0.00957 | 6.3357 | 89.1721 | 272.0398 | 13.79337 | – |
| 2026 Apr 14 17:57 | 2026 Apr 12 16:50:22 | 98.8256 | 0.00957 | 6.3357 | 89.1721 | 272.0398 | 13.79337 | – |
| 2026 Apr 13 17:57 | 2026 Apr 12 16:50:22 | 98.8256 | 0.00957 | 6.3357 | 89.1721 | 272.0398 | 13.79337 | – |
| 2026 Apr 12 17:57 | 2026 Apr 07 16:43:00 | 98.8265 | 0.00957 | 6.0247 | 102.4788 | 272.0398 | 13.79337 | – |
| 2026 Apr 11 17:57 | 2026 Apr 07 16:43:00 | 98.8265 | 0.00957 | 6.0247 | 102.4788 | 272.0398 | 13.79337 | – |
| 2026 Apr 10 17:58 | 2026 Apr 07 16:43:00 | 98.8265 | 0.00957 | 6.0247 | 102.4788 | 272.0398 | 13.79337 | – |
| 2026 Apr 09 18:01 | 2026 Apr 07 16:43:00 | 98.8265 | 0.00957 | 6.0247 | 102.4788 | 272.0398 | 13.79337 | – |
| 2026 Apr 08 17:57 | 2026 Apr 07 16:43:00 | 98.8265 | 0.00957 | 6.0247 | 102.4788 | 272.0398 | 13.79337 | – |
| 2026 Apr 07 17:57 | 2026 Mar 31 17:35:20 | 98.8252 | 0.00956 | 5.5919 | 120.9825 | 272.0398 | 13.79337 | – |
| 2026 Apr 06 17:57 | 2026 Mar 31 17:35:20 | 98.8252 | 0.00956 | 5.5919 | 120.9825 | 272.0398 | 13.79337 | – |
| 2026 Apr 05 17:56 | 2026 Mar 31 17:35:20 | 98.8252 | 0.00956 | 5.5919 | 120.9825 | 272.0398 | 13.79337 | – |
| 2026 Apr 04 17:57 | 2026 Mar 31 17:35:20 | 98.8252 | 0.00956 | 5.5919 | 120.9825 | 272.0398 | 13.79337 | – |
| 2026 Apr 03 17:56 | 2026 Mar 31 17:35:20 | 98.8252 | 0.00956 | 5.5919 | 120.9825 | 272.0398 | 13.79337 | – |
| 2026 Apr 02 18:03 | 2026 Mar 31 17:35:20 | 98.8252 | 0.00956 | 5.5919 | 120.9825 | 272.0398 | 13.79337 | – |
| 2026 Mar 31 17:57 | 2026 Mar 24 16:43:10 | 98.8250 | 0.00953 | 5.1546 | 139.7241 | 272.0398 | 13.79337 | – |
| 2026 Mar 30 17:58 | 2026 Mar 24 16:43:10 | 98.8250 | 0.00953 | 5.1546 | 139.7241 | 272.0398 | 13.79337 | – |
| 2026 Mar 29 17:57 | 2026 Mar 24 16:43:10 | 98.8250 | 0.00953 | 5.1546 | 139.7241 | 272.0398 | 13.79337 | – |
| 2026 Mar 28 18:57 | 2026 Mar 24 16:43:10 | 98.8250 | 0.00953 | 5.1546 | 139.7241 | 272.0398 | 13.79337 | – |
| 2026 Mar 27 18:57 | 2026 Mar 24 16:43:10 | 98.8250 | 0.00953 | 5.1546 | 139.7241 | 272.0398 | 13.79337 | – |
| 2026 Mar 26 18:57 | 2026 Mar 24 16:43:10 | 98.8250 | 0.00953 | 5.1546 | 139.7241 | 272.0398 | 13.79337 | – |