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 | 18475 |
| 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 Jun 27 17:55 | 2026 Jun 22 15:50:52 | 97.8839 | 0.00467 | 9.7115 | 186.5655 | 173.4939 | 14.58247 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 15:50:52 | 97.8839 | 0.00467 | 9.7115 | 186.5655 | 173.4939 | 14.58247 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 15:50:52 | 97.8839 | 0.00467 | 9.7115 | 186.5655 | 173.4939 | 14.58247 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 15:50:52 | 97.8839 | 0.00467 | 9.7115 | 186.5655 | 173.4939 | 14.58247 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 15:50:52 | 97.8839 | 0.00467 | 9.7115 | 186.5655 | 173.4939 | 14.58247 | – |
| 2026 Jun 22 17:56 | 2026 Jun 17 04:06:12 | 97.8836 | 0.00463 | 9.3643 | 203.9338 | 173.4939 | 14.58247 | – |
| 2026 Jun 21 17:57 | 2026 Jun 17 04:06:12 | 97.8836 | 0.00463 | 9.3643 | 203.9338 | 173.4939 | 14.58247 | – |
| 2026 Jun 20 17:56 | 2026 Jun 17 04:06:12 | 97.8836 | 0.00463 | 9.3643 | 203.9338 | 173.4939 | 14.58247 | – |
| 2026 Jun 19 17:57 | 2026 Jun 17 04:06:12 | 97.8836 | 0.00463 | 9.3643 | 203.9338 | 173.4939 | 14.58247 | – |
| 2026 Jun 18 17:56 | 2026 Jun 17 04:06:12 | 97.8836 | 0.00463 | 9.3643 | 203.9338 | 173.4939 | 14.58247 | – |
| 2026 Jun 17 17:57 | 2026 Jun 17 04:06:12 | 97.8836 | 0.00463 | 9.3643 | 203.9338 | 173.4939 | 14.58247 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 03:53:11 | 97.8835 | 0.00459 | 9.0475 | 219.9300 | 173.4939 | 14.58247 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 03:53:11 | 97.8835 | 0.00459 | 9.0475 | 219.9300 | 173.4939 | 14.58247 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 03:53:11 | 97.8835 | 0.00459 | 9.0475 | 219.9300 | 173.4939 | 14.58247 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 03:53:11 | 97.8835 | 0.00459 | 9.0475 | 219.9300 | 173.4939 | 14.58247 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 03:53:11 | 97.8835 | 0.00459 | 9.0475 | 219.9300 | 173.4939 | 14.58247 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 03:40:10 | 97.8830 | 0.00457 | 8.7307 | 236.0180 | 173.4939 | 14.58247 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 03:40:10 | 97.8830 | 0.00457 | 8.7307 | 236.0180 | 173.4939 | 14.58247 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 03:40:10 | 97.8830 | 0.00457 | 8.7307 | 236.0180 | 173.4939 | 14.58247 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 03:40:10 | 97.8830 | 0.00457 | 8.7307 | 236.0180 | 173.4939 | 14.58247 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 03:40:10 | 97.8830 | 0.00457 | 8.7307 | 236.0180 | 173.4939 | 14.58247 | – |
| 2026 Jun 06 17:56 | 2026 May 31 08:38:05 | 97.8828 | 0.00455 | 8.3012 | 257.9498 | 173.4939 | 14.58247 | – |
| 2026 Jun 05 17:56 | 2026 May 31 08:38:05 | 97.8828 | 0.00455 | 8.3012 | 257.9498 | 173.4939 | 14.58247 | – |
| 2026 Jun 04 17:57 | 2026 May 31 08:38:05 | 97.8828 | 0.00455 | 8.3012 | 257.9498 | 173.4939 | 14.58247 | – |
| 2026 Jun 02 17:56 | 2026 May 31 08:38:05 | 97.8828 | 0.00455 | 8.3012 | 257.9498 | 173.4939 | 14.58247 | – |
| 2026 Jun 01 17:57 | 2026 May 31 08:38:05 | 97.8828 | 0.00455 | 8.3012 | 257.9498 | 173.4939 | 14.58247 | – |
| 2026 May 31 17:58 | 2026 May 31 08:38:05 | 97.8828 | 0.00455 | 8.3012 | 257.9498 | 173.4939 | 14.58247 | – |