Orbital elements of DELTA 1 R/B
| Launched | 5 November 1973 |
| Flight ended | – |
| Launch site | Air Force Western Test Range, California, USA |
| Owner | United States |
| NORAD ID | 6921 |
| 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 Dec 06 18:56 | 2025 Dec 02 08:23:00 | 102.3622 | 0.00147 | 23.9808 | 267.7498 | 92.1882 | 12.37063 | 6.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 08:23:00 | 102.3622 | 0.00147 | 23.9808 | 267.7498 | 92.1882 | 12.37063 | 6.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 08:23:00 | 102.3622 | 0.00147 | 23.9808 | 267.7498 | 92.1882 | 12.37063 | 6.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 08:23:00 | 102.3622 | 0.00147 | 23.9808 | 267.7498 | 92.1882 | 12.37063 | 6.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 08:23:00 | 102.3622 | 0.00147 | 23.9808 | 267.7498 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 01:42:18 | 102.3630 | 0.00146 | 23.4913 | 281.1057 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 01:42:18 | 102.3630 | 0.00146 | 23.4913 | 281.1057 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 28 18:57 | 2025 Nov 25 01:42:18 | 102.3630 | 0.00146 | 23.4913 | 281.1057 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 27 18:57 | 2025 Nov 25 01:42:18 | 102.3630 | 0.00146 | 23.4913 | 281.1057 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 26 18:57 | 2025 Nov 25 01:42:18 | 102.3630 | 0.00146 | 23.4913 | 281.1057 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 25 18:57 | 2025 Nov 25 01:42:18 | 102.3630 | 0.00146 | 23.4913 | 281.1057 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 24 18:56 | 2025 Nov 20 01:22:15 | 102.3637 | 0.00146 | 23.1540 | 290.3087 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 23 18:57 | 2025 Nov 20 01:22:15 | 102.3637 | 0.00146 | 23.1540 | 290.3087 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 21 18:57 | 2025 Nov 20 01:22:15 | 102.3637 | 0.00146 | 23.1540 | 290.3087 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 20 18:56 | 2025 Nov 20 01:22:15 | 102.3637 | 0.00146 | 23.1540 | 290.3087 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 18 18:57 | 2025 Nov 08 11:49:35 | 102.3653 | 0.00146 | 22.3760 | 311.6417 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 16 18:58 | 2025 Nov 08 11:49:35 | 102.3653 | 0.00146 | 22.3760 | 311.6417 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 15 18:57 | 2025 Nov 08 11:49:35 | 102.3653 | 0.00146 | 22.3760 | 311.6417 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 13 18:56 | 2025 Nov 08 11:49:35 | 102.3653 | 0.00146 | 22.3760 | 311.6417 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 12 18:57 | 2025 Nov 08 11:49:35 | 102.3653 | 0.00146 | 22.3760 | 311.6417 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 11 18:55 | 2025 Nov 08 11:49:35 | 102.3653 | 0.00146 | 22.3760 | 311.6417 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 10 18:57 | 2025 Nov 08 11:49:35 | 102.3653 | 0.00146 | 22.3760 | 311.6417 | 92.1882 | 12.37063 | 6.243 |
| 2025 Nov 09 18:57 | 2025 Nov 08 11:49:35 | 102.3653 | 0.00146 | 22.3760 | 311.6417 | 92.1882 | 12.37063 | 6.243 |