Orbital elements of DELTA 1 R/B(1)
| Launched | 27 January 1977 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 9786 |
| 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 26 18:56 | 2025 Dec 26 14:01:42 | 28.0110 | 0.04095 | 20.5875 | 356.0932 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 25 18:57 | 2025 Dec 20 05:20:24 | 28.0130 | 0.04095 | 22.9451 | 298.0734 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 24 18:56 | 2025 Dec 20 05:20:24 | 28.0130 | 0.04095 | 22.9451 | 298.0734 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 23 18:56 | 2025 Dec 20 05:20:24 | 28.0130 | 0.04095 | 22.9451 | 298.0734 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 22 18:57 | 2025 Dec 20 05:20:24 | 28.0130 | 0.04095 | 22.9451 | 298.0734 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 21 18:57 | 2025 Dec 20 05:20:24 | 28.0130 | 0.04095 | 22.9451 | 298.0734 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 20 18:57 | 2025 Dec 20 05:20:24 | 28.0130 | 0.04095 | 22.9451 | 298.0734 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 19 18:57 | 2025 Dec 12 06:55:57 | 28.0124 | 0.04095 | 1.8848 | 225.7256 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 18 18:57 | 2025 Dec 12 06:55:57 | 28.0124 | 0.04095 | 1.8848 | 225.7256 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 17 18:58 | 2025 Dec 12 06:55:57 | 28.0124 | 0.04095 | 1.8848 | 225.7256 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 16 18:57 | 2025 Dec 12 06:55:57 | 28.0124 | 0.04095 | 1.8848 | 225.7256 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 15 18:58 | 2025 Dec 12 06:55:57 | 28.0124 | 0.04095 | 1.8848 | 225.7256 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 14 18:56 | 2025 Dec 12 06:55:57 | 28.0124 | 0.04095 | 1.8848 | 225.7256 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 13 18:56 | 2025 Dec 12 06:55:57 | 28.0124 | 0.04095 | 1.8848 | 225.7256 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:55:57 | 28.0124 | 0.04095 | 1.8848 | 225.7256 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:52:09 | 28.0105 | 0.04096 | 3.7386 | 180.1100 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:52:09 | 28.0105 | 0.04096 | 3.7386 | 180.1100 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:52:09 | 28.0105 | 0.04096 | 3.7386 | 180.1100 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:52:09 | 28.0105 | 0.04096 | 3.7386 | 180.1100 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:52:09 | 28.0105 | 0.04096 | 3.7386 | 180.1100 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 06 18:56 | 2025 Dec 02 08:31:14 | 28.0084 | 0.04098 | 5.5660 | 135.1529 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 05 18:57 | 2025 Dec 02 08:31:14 | 28.0084 | 0.04098 | 5.5660 | 135.1529 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 04 18:57 | 2025 Dec 02 08:31:14 | 28.0084 | 0.04098 | 5.5660 | 135.1529 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 03 18:56 | 2025 Dec 02 08:31:14 | 28.0084 | 0.04098 | 5.5660 | 135.1529 | 3.6480 | 13.96564 | 5.243 |
| 2025 Dec 02 18:56 | 2025 Dec 02 08:31:14 | 28.0084 | 0.04098 | 5.5660 | 135.1529 | 3.6480 | 13.96564 | 5.243 |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:50:34 | 28.0067 | 0.04099 | 8.1089 | 72.6175 | 3.6480 | 13.96564 | 5.243 |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:50:34 | 28.0067 | 0.04099 | 8.1089 | 72.6175 | 3.6480 | 13.96564 | 5.243 |