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 | 21325 |
| 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 08 17:56 | 2025 May 03 03:43:01 | 99.7347 | 0.00974 | 6.2297 | 165.5341 | 211.6505 | 14.04461 | – |
| 2025 May 07 17:56 | 2025 May 03 03:43:01 | 99.7347 | 0.00974 | 6.2297 | 165.5341 | 211.6505 | 14.04461 | – |
| 2025 May 06 17:57 | 2025 May 03 03:43:01 | 99.7347 | 0.00974 | 6.2297 | 165.5341 | 211.6505 | 14.04461 | – |
| 2025 May 05 17:56 | 2025 May 03 03:43:01 | 99.7347 | 0.00974 | 6.2297 | 165.5341 | 211.6505 | 14.04461 | – |
| 2025 May 04 17:57 | 2025 May 03 03:43:01 | 99.7347 | 0.00974 | 6.2297 | 165.5341 | 211.6505 | 14.04461 | – |
| 2025 May 03 17:57 | 2025 May 03 03:43:01 | 99.7347 | 0.00974 | 6.2297 | 165.5341 | 211.6505 | 14.04461 | – |
| 2025 May 01 17:56 | 2025 Apr 22 11:42:50 | 99.7353 | 0.00960 | 5.4677 | 195.4250 | 211.6505 | 14.04461 | – |
| 2025 Apr 30 17:56 | 2025 Apr 22 11:42:50 | 99.7353 | 0.00960 | 5.4677 | 195.4250 | 211.6505 | 14.04461 | – |
| 2025 Apr 29 17:57 | 2025 Apr 22 11:42:50 | 99.7353 | 0.00960 | 5.4677 | 195.4250 | 211.6505 | 14.04461 | – |
| 2025 Apr 27 17:56 | 2025 Apr 22 11:42:50 | 99.7353 | 0.00960 | 5.4677 | 195.4250 | 211.6505 | 14.04461 | – |
| 2025 Apr 26 17:57 | 2025 Apr 22 11:42:50 | 99.7353 | 0.00960 | 5.4677 | 195.4250 | 211.6505 | 14.04461 | – |
| 2025 Apr 25 17:56 | 2025 Apr 22 11:42:50 | 99.7353 | 0.00960 | 5.4677 | 195.4250 | 211.6505 | 14.04461 | – |
| 2025 Apr 24 17:56 | 2025 Apr 22 11:42:50 | 99.7353 | 0.00960 | 5.4677 | 195.4250 | 211.6505 | 14.04461 | – |
| 2025 Apr 23 17:57 | 2025 Apr 22 11:42:50 | 99.7353 | 0.00960 | 5.4677 | 195.4250 | 211.6505 | 14.04461 | – |
| 2025 Apr 22 17:56 | 2025 Apr 22 11:42:50 | 99.7353 | 0.00960 | 5.4677 | 195.4250 | 211.6505 | 14.04461 | – |
| 2025 Apr 21 17:57 | 2025 Apr 15 20:26:32 | 99.7365 | 0.00960 | 4.9938 | 214.1296 | 211.6505 | 14.04461 | – |
| 2025 Apr 20 17:56 | 2025 Apr 15 20:26:32 | 99.7365 | 0.00960 | 4.9938 | 214.1296 | 211.6505 | 14.04461 | – |
| 2025 Apr 19 17:56 | 2025 Apr 15 20:26:32 | 99.7365 | 0.00960 | 4.9938 | 214.1296 | 211.6505 | 14.04461 | – |
| 2025 Apr 18 17:57 | 2025 Apr 15 20:26:32 | 99.7365 | 0.00960 | 4.9938 | 214.1296 | 211.6505 | 14.04461 | – |
| 2025 Apr 17 17:56 | 2025 Apr 15 20:26:32 | 99.7365 | 0.00960 | 4.9938 | 214.1296 | 211.6505 | 14.04461 | – |
| 2025 Apr 16 17:57 | 2025 Apr 15 20:26:32 | 99.7365 | 0.00960 | 4.9938 | 214.1296 | 211.6505 | 14.04461 | – |
| 2025 Apr 15 17:56 | 2025 Apr 10 20:45:22 | 99.7346 | 0.00960 | 4.6377 | 228.1702 | 211.6505 | 14.04461 | – |
| 2025 Apr 14 17:56 | 2025 Apr 10 20:45:22 | 99.7346 | 0.00960 | 4.6377 | 228.1702 | 211.6505 | 14.04461 | – |
| 2025 Apr 11 17:57 | 2025 Apr 10 20:45:22 | 99.7346 | 0.00960 | 4.6377 | 228.1702 | 211.6505 | 14.04461 | – |