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 | 26840 |
| 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 Oct 25 17:57 | 2025 Oct 22 17:10:22 | 99.7140 | 0.03658 | 14.5289 | 201.1043 | 188.6736 | 12.73274 | – |
| 2025 Oct 24 17:57 | 2025 Oct 22 17:10:22 | 99.7140 | 0.03658 | 14.5289 | 201.1043 | 188.6736 | 12.73274 | – |
| 2025 Oct 22 17:56 | 2025 Oct 10 18:30:01 | 99.7123 | 0.03657 | 13.8497 | 227.0986 | 188.6736 | 12.73274 | – |
| 2025 Oct 21 17:56 | 2025 Oct 10 18:30:01 | 99.7123 | 0.03657 | 13.8497 | 227.0986 | 188.6736 | 12.73274 | – |
| 2025 Oct 20 17:56 | 2025 Oct 10 18:30:01 | 99.7123 | 0.03657 | 13.8497 | 227.0986 | 188.6736 | 12.73274 | – |
| 2025 Oct 19 17:56 | 2025 Oct 10 18:30:01 | 99.7123 | 0.03657 | 13.8497 | 227.0986 | 188.6736 | 12.73274 | – |
| 2025 Oct 18 17:56 | 2025 Oct 10 18:30:01 | 99.7123 | 0.03657 | 13.8497 | 227.0986 | 188.6736 | 12.73274 | – |
| 2025 Oct 17 17:56 | 2025 Oct 06 18:20:08 | 99.7115 | 0.03660 | 13.6218 | 235.8394 | 188.6736 | 12.73274 | – |
| 2025 Oct 16 17:56 | 2025 Oct 06 18:20:08 | 99.7115 | 0.03660 | 13.6218 | 235.8394 | 188.6736 | 12.73274 | – |
| 2025 Oct 15 17:56 | 2025 Oct 06 18:20:08 | 99.7115 | 0.03660 | 13.6218 | 235.8394 | 188.6736 | 12.73274 | – |
| 2025 Oct 14 17:56 | 2025 Oct 06 18:20:08 | 99.7115 | 0.03660 | 13.6218 | 235.8394 | 188.6736 | 12.73274 | – |
| 2025 Oct 12 17:56 | 2025 Oct 06 18:20:08 | 99.7115 | 0.03660 | 13.6218 | 235.8394 | 188.6736 | 12.73274 | – |
| 2025 Oct 11 17:57 | 2025 Oct 06 18:20:08 | 99.7115 | 0.03660 | 13.6218 | 235.8394 | 188.6736 | 12.73274 | – |
| 2025 Oct 09 17:56 | 2025 Oct 06 18:20:08 | 99.7115 | 0.03660 | 13.6218 | 235.8394 | 188.6736 | 12.73274 | – |
| 2025 Oct 08 17:56 | 2025 Oct 06 18:20:08 | 99.7115 | 0.03660 | 13.6218 | 235.8394 | 188.6736 | 12.73274 | – |
| 2025 Oct 07 17:56 | 2025 Oct 06 18:20:08 | 99.7115 | 0.03660 | 13.6218 | 235.8394 | 188.6736 | 12.73274 | – |