Orbital elements of WESTAR 1
| Launched | 12 April 1974 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | United States |
| NORAD ID | 7250 |
| 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 Jan 08 18:56 | 2026 Jan 05 11:26:57 | 7.4769 | 0.00064 | 19.9488 | 15.7402 | 165.2494 | 0.99901 | – |
| 2026 Jan 07 18:57 | 2026 Jan 05 11:26:57 | 7.4769 | 0.00064 | 19.9488 | 15.7402 | 165.2494 | 0.99901 | – |
| 2026 Jan 06 18:56 | 2026 Jan 05 11:26:57 | 7.4769 | 0.00064 | 19.9488 | 15.7402 | 165.2494 | 0.99901 | – |
| 2026 Jan 05 18:57 | 2025 Dec 31 11:40:23 | 7.4882 | 0.00063 | 19.9515 | 14.6078 | 165.2494 | 0.99901 | – |
| 2026 Jan 04 18:56 | 2025 Dec 31 11:40:23 | 7.4882 | 0.00063 | 19.9515 | 14.6078 | 165.2494 | 0.99901 | – |
| 2026 Jan 03 18:57 | 2025 Dec 31 11:40:23 | 7.4882 | 0.00063 | 19.9515 | 14.6078 | 165.2494 | 0.99901 | – |
| 2026 Jan 01 18:56 | 2025 Dec 31 11:40:23 | 7.4882 | 0.00063 | 19.9515 | 14.6078 | 165.2494 | 0.99901 | – |
| 2025 Dec 31 18:57 | 2025 Dec 31 11:40:23 | 7.4882 | 0.00063 | 19.9515 | 14.6078 | 165.2494 | 0.99901 | – |
| 2025 Dec 30 18:56 | 2025 Dec 26 10:59:13 | 7.4998 | 0.00062 | 19.9543 | 13.0564 | 165.2494 | 0.99901 | – |
| 2025 Dec 29 18:56 | 2025 Dec 26 10:59:13 | 7.4998 | 0.00062 | 19.9543 | 13.0564 | 165.2494 | 0.99901 | – |
| 2025 Dec 28 18:57 | 2025 Dec 26 10:59:13 | 7.4998 | 0.00062 | 19.9543 | 13.0564 | 165.2494 | 0.99901 | – |
| 2025 Dec 27 18:57 | 2025 Dec 26 10:59:13 | 7.4998 | 0.00062 | 19.9543 | 13.0564 | 165.2494 | 0.99901 | – |
| 2025 Dec 26 18:56 | 2025 Dec 26 10:59:13 | 7.4998 | 0.00062 | 19.9543 | 13.0564 | 165.2494 | 0.99901 | – |
| 2025 Dec 25 18:57 | 2025 Dec 20 12:35:12 | 7.5138 | 0.00061 | 19.9574 | 11.1890 | 165.2494 | 0.99901 | – |
| 2025 Dec 24 18:56 | 2025 Dec 20 12:35:12 | 7.5138 | 0.00061 | 19.9574 | 11.1890 | 165.2494 | 0.99901 | – |
| 2025 Dec 23 18:56 | 2025 Dec 20 12:35:12 | 7.5138 | 0.00061 | 19.9574 | 11.1890 | 165.2494 | 0.99901 | – |
| 2025 Dec 22 18:57 | 2025 Dec 20 12:35:12 | 7.5138 | 0.00061 | 19.9574 | 11.1890 | 165.2494 | 0.99901 | – |
| 2025 Dec 21 18:57 | 2025 Dec 20 12:35:12 | 7.5138 | 0.00061 | 19.9574 | 11.1890 | 165.2494 | 0.99901 | – |
| 2025 Dec 20 18:57 | 2025 Dec 20 12:35:12 | 7.5138 | 0.00061 | 19.9574 | 11.1890 | 165.2494 | 0.99901 | – |
| 2025 Dec 19 18:57 | 2025 Dec 11 23:11:43 | 7.5342 | 0.00058 | 19.9619 | 9.5933 | 165.2494 | 0.99901 | – |
| 2025 Dec 18 18:57 | 2025 Dec 11 23:11:43 | 7.5342 | 0.00058 | 19.9619 | 9.5933 | 165.2494 | 0.99901 | – |
| 2025 Dec 17 18:58 | 2025 Dec 11 23:11:43 | 7.5342 | 0.00058 | 19.9619 | 9.5933 | 165.2494 | 0.99901 | – |
| 2025 Dec 16 18:57 | 2025 Dec 11 23:11:43 | 7.5342 | 0.00058 | 19.9619 | 9.5933 | 165.2494 | 0.99901 | – |
| 2025 Dec 15 18:58 | 2025 Dec 11 23:11:43 | 7.5342 | 0.00058 | 19.9619 | 9.5933 | 165.2494 | 0.99901 | – |
| 2025 Dec 14 18:56 | 2025 Dec 11 23:11:43 | 7.5342 | 0.00058 | 19.9619 | 9.5933 | 165.2494 | 0.99901 | – |
| 2025 Dec 13 18:56 | 2025 Dec 11 23:11:43 | 7.5342 | 0.00058 | 19.9619 | 9.5933 | 165.2494 | 0.99901 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 23:11:43 | 7.5342 | 0.00058 | 19.9619 | 9.5933 | 165.2494 | 0.99901 | – |