Orbital elements of ATLAS 1 CENTAUR R/B
| Launched | 24 July 1990 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 20713 |
| 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 Sep 12 17:57 | 2025 Sep 02 03:31:44 | 17.8893 | 0.68637 | 19.2878 | 273.9821 | 16.5489 | 2.76198 | 4.743 |
| 2025 Sep 11 17:57 | 2025 Sep 02 03:31:44 | 17.8893 | 0.68637 | 19.2878 | 273.9821 | 16.5489 | 2.76198 | 4.743 |
| 2025 Sep 10 17:56 | 2025 Sep 02 03:31:44 | 17.8893 | 0.68637 | 19.2878 | 273.9821 | 16.5489 | 2.76198 | 4.743 |
| 2025 Sep 08 17:57 | 2025 Sep 02 03:31:44 | 17.8893 | 0.68637 | 19.2878 | 273.9821 | 16.5489 | 2.76198 | 4.743 |
| 2025 Sep 07 17:56 | 2025 Sep 02 03:31:44 | 17.8893 | 0.68637 | 19.2878 | 273.9821 | 16.5489 | 2.76198 | 4.743 |
| 2025 Sep 06 20:41 | 2025 Sep 02 03:31:44 | 17.8893 | 0.68637 | 19.2878 | 273.9821 | 16.5489 | 2.76198 | 4.743 |
| 2025 Sep 03 17:57 | 2025 Sep 02 03:31:44 | 17.8893 | 0.68637 | 19.2878 | 273.9821 | 16.5489 | 2.76198 | 4.743 |
| 2025 Sep 02 17:56 | 2025 Aug 27 17:13:27 | 17.8908 | 0.68634 | 19.4641 | 269.0802 | 16.5489 | 2.76198 | 4.743 |
| 2025 Sep 01 17:56 | 2025 Aug 27 17:13:27 | 17.8908 | 0.68634 | 19.4641 | 269.0802 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 31 17:56 | 2025 Aug 27 17:13:27 | 17.8908 | 0.68634 | 19.4641 | 269.0802 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 30 17:56 | 2025 Aug 27 17:13:27 | 17.8908 | 0.68634 | 19.4641 | 269.0802 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 29 17:56 | 2025 Aug 27 17:13:27 | 17.8908 | 0.68634 | 19.4641 | 269.0802 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 28 17:57 | 2025 Aug 27 17:13:27 | 17.8908 | 0.68634 | 19.4641 | 269.0802 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 27 17:56 | 2025 Aug 21 04:51:16 | 17.8921 | 0.68629 | 19.6753 | 263.2050 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 26 17:56 | 2025 Aug 21 04:51:16 | 17.8921 | 0.68629 | 19.6753 | 263.2050 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 25 17:56 | 2025 Aug 21 04:51:16 | 17.8921 | 0.68629 | 19.6753 | 263.2050 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 24 17:56 | 2025 Aug 21 04:51:16 | 17.8921 | 0.68629 | 19.6753 | 263.2050 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 23 17:56 | 2025 Aug 21 04:51:16 | 17.8921 | 0.68629 | 19.6753 | 263.2050 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 22 17:56 | 2025 Aug 17 05:17:40 | 17.8934 | 0.68627 | 19.8045 | 259.6162 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 20 17:56 | 2025 Aug 17 05:17:40 | 17.8934 | 0.68627 | 19.8045 | 259.6162 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 19 17:56 | 2025 Aug 17 05:17:40 | 17.8934 | 0.68627 | 19.8045 | 259.6162 | 16.5489 | 2.76198 | 4.743 |
| 2025 Aug 18 17:56 | 2025 Aug 17 05:17:40 | 17.8934 | 0.68627 | 19.8045 | 259.6162 | 16.5489 | 2.76198 | 4.743 |