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 | 26830 |
| 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 Aug 29 17:56 | 2025 Aug 27 16:48:52 | 99.6903 | 0.01384 | 2.5373 | 92.9676 | 292.1304 | 13.24437 | – |
| 2025 Aug 28 17:57 | 2025 Aug 27 16:48:52 | 99.6903 | 0.01384 | 2.5373 | 92.9676 | 292.1304 | 13.24437 | – |
| 2025 Aug 27 17:56 | 2025 Aug 22 05:13:02 | 99.6894 | 0.01388 | 2.1972 | 105.8887 | 292.1304 | 13.24437 | – |
| 2025 Aug 26 17:56 | 2025 Aug 22 05:13:02 | 99.6894 | 0.01388 | 2.1972 | 105.8887 | 292.1304 | 13.24437 | – |
| 2025 Aug 25 17:56 | 2025 Aug 22 05:13:02 | 99.6894 | 0.01388 | 2.1972 | 105.8887 | 292.1304 | 13.24437 | – |
| 2025 Aug 24 17:56 | 2025 Aug 22 05:13:02 | 99.6894 | 0.01388 | 2.1972 | 105.8887 | 292.1304 | 13.24437 | – |
| 2025 Aug 23 17:56 | 2025 Aug 22 05:13:02 | 99.6894 | 0.01388 | 2.1972 | 105.8887 | 292.1304 | 13.24437 | – |
| 2025 Aug 22 17:56 | 2025 Aug 17 17:28:13 | 99.6887 | 0.01390 | 1.9188 | 116.4345 | 292.1304 | 13.24437 | – |
| 2025 Aug 20 17:56 | 2025 Aug 17 17:28:13 | 99.6887 | 0.01390 | 1.9188 | 116.4345 | 292.1304 | 13.24437 | – |
| 2025 Aug 19 17:56 | 2025 Aug 17 17:28:13 | 99.6887 | 0.01390 | 1.9188 | 116.4345 | 292.1304 | 13.24437 | – |
| 2025 Aug 18 17:56 | 2025 Aug 17 17:28:13 | 99.6887 | 0.01390 | 1.9188 | 116.4345 | 292.1304 | 13.24437 | – |
| 2025 Aug 16 17:56 | 2025 Aug 10 16:52:27 | 99.6877 | 0.01393 | 1.4832 | 132.8939 | 292.1304 | 13.24437 | – |
| 2025 Aug 15 17:57 | 2025 Aug 10 16:52:27 | 99.6877 | 0.01393 | 1.4832 | 132.8939 | 292.1304 | 13.24437 | – |
| 2025 Aug 14 17:56 | 2025 Aug 10 16:52:27 | 99.6877 | 0.01393 | 1.4832 | 132.8939 | 292.1304 | 13.24437 | – |
| 2025 Aug 13 17:58 | 2025 Aug 10 16:52:27 | 99.6877 | 0.01393 | 1.4832 | 132.8939 | 292.1304 | 13.24437 | – |
| 2025 Aug 12 17:56 | 2025 Aug 10 16:52:27 | 99.6877 | 0.01393 | 1.4832 | 132.8939 | 292.1304 | 13.24437 | – |
| 2025 Aug 11 17:56 | 2025 Aug 04 16:02:04 | 99.6866 | 0.01393 | 1.1091 | 146.9993 | 292.1304 | 13.24437 | – |
| 2025 Aug 10 17:57 | 2025 Aug 04 16:02:04 | 99.6866 | 0.01393 | 1.1091 | 146.9993 | 292.1304 | 13.24437 | – |
| 2025 Aug 09 17:56 | 2025 Aug 04 16:02:04 | 99.6866 | 0.01393 | 1.1091 | 146.9993 | 292.1304 | 13.24437 | – |
| 2025 Aug 08 17:56 | 2025 Aug 04 16:02:04 | 99.6866 | 0.01393 | 1.1091 | 146.9993 | 292.1304 | 13.24437 | – |
| 2025 Aug 07 17:56 | 2025 Aug 04 16:02:04 | 99.6866 | 0.01393 | 1.1091 | 146.9993 | 292.1304 | 13.24437 | – |
| 2025 Aug 05 17:56 | 2025 Jul 31 05:39:13 | 99.6859 | 0.01393 | 0.8343 | 157.3628 | 292.1304 | 13.24437 | – |
| 2025 Aug 04 17:56 | 2025 Jul 31 05:39:13 | 99.6859 | 0.01393 | 0.8343 | 157.3628 | 292.1304 | 13.24437 | – |
| 2025 Aug 03 17:56 | 2025 Jul 31 05:39:13 | 99.6859 | 0.01393 | 0.8343 | 157.3628 | 292.1304 | 13.24437 | – |
| 2025 Aug 02 17:56 | 2025 Jul 31 05:39:13 | 99.6859 | 0.01393 | 0.8343 | 157.3628 | 292.1304 | 13.24437 | – |