Orbital elements of ATLAS CENTAUR R/B
| Launched | 28 January 1976 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 8621 |
| 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 20 17:56 | 2025 Aug 18 09:08:00 | 20.9774 | 0.72184 | 13.9589 | 64.8125 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 19 17:56 | 2025 Aug 18 09:08:00 | 20.9774 | 0.72184 | 13.9589 | 64.8125 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 18 17:56 | 2025 Aug 18 09:08:00 | 20.9774 | 0.72184 | 13.9589 | 64.8125 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 16 17:56 | 2025 Aug 10 04:41:09 | 21.0059 | 0.72182 | 14.1556 | 59.6379 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 15 17:57 | 2025 Aug 10 04:41:09 | 21.0059 | 0.72182 | 14.1556 | 59.6379 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 14 17:56 | 2025 Aug 10 04:41:09 | 21.0059 | 0.72182 | 14.1556 | 59.6379 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 13 17:58 | 2025 Aug 10 04:41:09 | 21.0059 | 0.72182 | 14.1556 | 59.6379 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 12 17:56 | 2025 Aug 10 04:41:09 | 21.0059 | 0.72182 | 14.1556 | 59.6379 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 11 17:56 | 2025 Aug 06 02:43:52 | 21.0198 | 0.72182 | 14.2530 | 57.0646 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 10 17:57 | 2025 Aug 06 02:43:52 | 21.0198 | 0.72182 | 14.2530 | 57.0646 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 09 17:56 | 2025 Aug 06 02:43:52 | 21.0198 | 0.72182 | 14.2530 | 57.0646 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 08 17:56 | 2025 Aug 06 02:43:52 | 21.0198 | 0.72182 | 14.2530 | 57.0646 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 07 17:56 | 2025 Aug 06 02:43:52 | 21.0198 | 0.72182 | 14.2530 | 57.0646 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 05 17:56 | 2025 Jul 31 05:28:28 | 21.0392 | 0.72179 | 14.3933 | 53.3559 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 04 17:56 | 2025 Jul 31 05:28:28 | 21.0392 | 0.72179 | 14.3933 | 53.3559 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 03 17:56 | 2025 Jul 31 05:28:28 | 21.0392 | 0.72179 | 14.3933 | 53.3559 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 02 17:56 | 2025 Jul 31 05:28:28 | 21.0392 | 0.72179 | 14.3933 | 53.3559 | 29.0661 | 2.20712 | 5.743 |
| 2025 Aug 01 17:56 | 2025 Jul 31 05:28:28 | 21.0392 | 0.72179 | 14.3933 | 53.3559 | 29.0661 | 2.20712 | 5.743 |
| 2025 Jul 31 17:56 | 2025 Jul 25 07:51:45 | 21.0625 | 0.72174 | 14.5342 | 49.6335 | 29.0661 | 2.20712 | 5.743 |
| 2025 Jul 29 17:56 | 2025 Jul 25 07:51:45 | 21.0625 | 0.72174 | 14.5342 | 49.6335 | 29.0661 | 2.20712 | 5.743 |
| 2025 Jul 28 17:58 | 2025 Jul 25 07:51:45 | 21.0625 | 0.72174 | 14.5342 | 49.6335 | 29.0661 | 2.20712 | 5.743 |
| 2025 Jul 26 17:56 | 2025 Jul 25 07:51:45 | 21.0625 | 0.72174 | 14.5342 | 49.6335 | 29.0661 | 2.20712 | 5.743 |
| 2025 Jul 25 17:56 | 2025 Jul 20 09:43:46 | 21.0841 | 0.72167 | 14.6520 | 46.5258 | 29.0661 | 2.20712 | 5.743 |