Orbital elements of ATLAS CENTAUR R/B
| Launched | 28 June 1978 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 10976 |
| 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 Mar 20 18:57 | 2026 Mar 19 10:40:45 | 21.0226 | 0.71868 | 11.9581 | 59.6192 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 19 18:56 | 2026 Mar 13 14:34:42 | 21.0366 | 0.71847 | 12.0972 | 55.9529 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 18 18:56 | 2026 Mar 13 14:34:42 | 21.0366 | 0.71847 | 12.0972 | 55.9529 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 17 18:56 | 2026 Mar 13 14:34:42 | 21.0366 | 0.71847 | 12.0972 | 55.9529 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 16 18:57 | 2026 Mar 13 14:34:42 | 21.0366 | 0.71847 | 12.0972 | 55.9529 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 15 18:56 | 2026 Mar 13 14:34:42 | 21.0366 | 0.71847 | 12.0972 | 55.9529 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 14 18:56 | 2026 Mar 10 12:12:45 | 21.0436 | 0.71837 | 12.1705 | 54.0159 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 13 18:57 | 2026 Mar 10 12:12:45 | 21.0436 | 0.71837 | 12.1705 | 54.0159 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 12 18:57 | 2026 Mar 10 12:12:45 | 21.0436 | 0.71837 | 12.1705 | 54.0159 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 11 18:56 | 2026 Mar 10 12:12:45 | 21.0436 | 0.71837 | 12.1705 | 54.0159 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 10 18:56 | 2026 Mar 10 12:12:45 | 21.0436 | 0.71837 | 12.1705 | 54.0159 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 09 18:56 | 2026 Mar 04 14:45:14 | 21.0574 | 0.71817 | 12.3096 | 50.3374 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 08 18:57 | 2026 Mar 04 14:45:14 | 21.0574 | 0.71817 | 12.3096 | 50.3374 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 07 18:57 | 2026 Mar 04 14:45:14 | 21.0574 | 0.71817 | 12.3096 | 50.3374 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 06 18:56 | 2026 Mar 04 14:45:14 | 21.0574 | 0.71817 | 12.3096 | 50.3374 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 05 18:56 | 2026 Mar 04 14:45:14 | 21.0574 | 0.71817 | 12.3096 | 50.3374 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 04 18:57 | 2026 Mar 04 14:45:14 | 21.0574 | 0.71817 | 12.3096 | 50.3374 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 03 18:56 | 2026 Feb 25 11:07:04 | 21.0804 | 0.71790 | 12.4782 | 45.8769 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 02 18:57 | 2026 Feb 25 11:07:04 | 21.0804 | 0.71790 | 12.4782 | 45.8769 | 1.6937 | 2.22415 | 4.243 |
| 2026 Mar 01 18:57 | 2026 Feb 25 11:07:04 | 21.0804 | 0.71790 | 12.4782 | 45.8769 | 1.6937 | 2.22415 | 4.243 |
| 2026 Feb 28 18:56 | 2026 Feb 25 11:07:04 | 21.0804 | 0.71790 | 12.4782 | 45.8769 | 1.6937 | 2.22415 | 4.243 |
| 2026 Feb 27 19:05 | 2026 Feb 25 11:07:04 | 21.0804 | 0.71790 | 12.4782 | 45.8769 | 1.6937 | 2.22415 | 4.243 |
| 2026 Feb 26 20:45 | 2026 Feb 25 11:07:04 | 21.0804 | 0.71790 | 12.4782 | 45.8769 | 1.6937 | 2.22415 | 4.243 |