Orbital elements of WEBERSAT
| Launched | 21 January 1990 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | United States |
| NORAD ID | 20441 |
| Alternative names |
WO-18 |
| 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 May 21 17:57 | 2026 May 21 08:30:40 | 98.8742 | 0.00102 | 11.2737 | 302.8015 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 20 17:57 | 2026 May 16 13:37:03 | 98.8747 | 0.00103 | 10.9462 | 318.1032 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 19 17:58 | 2026 May 16 13:37:03 | 98.8747 | 0.00103 | 10.9462 | 318.1032 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 18 17:57 | 2026 May 16 13:37:03 | 98.8747 | 0.00103 | 10.9462 | 318.1032 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 17 17:57 | 2026 May 16 13:37:03 | 98.8747 | 0.00103 | 10.9462 | 318.1032 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 16 17:56 | 2026 May 16 13:37:03 | 98.8747 | 0.00103 | 10.9462 | 318.1032 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 15 17:57 | 2026 May 10 07:55:41 | 98.8753 | 0.00107 | 10.5195 | 337.5318 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 14 17:58 | 2026 May 10 07:55:41 | 98.8753 | 0.00107 | 10.5195 | 337.5318 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 13 17:58 | 2026 May 10 07:55:41 | 98.8753 | 0.00107 | 10.5195 | 337.5318 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 12 17:58 | 2026 May 10 07:55:41 | 98.8753 | 0.00107 | 10.5195 | 337.5318 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 11 17:56 | 2026 May 10 07:55:41 | 98.8753 | 0.00107 | 10.5195 | 337.5318 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 10 17:57 | 2026 May 10 07:55:41 | 98.8753 | 0.00107 | 10.5195 | 337.5318 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 09 17:57 | 2026 May 05 00:44:24 | 98.8758 | 0.00109 | 10.1569 | 353.4898 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 08 17:57 | 2026 May 05 00:44:24 | 98.8758 | 0.00109 | 10.1569 | 353.4898 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 07 17:58 | 2026 May 05 00:44:24 | 98.8758 | 0.00109 | 10.1569 | 353.4898 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 06 17:57 | 2026 May 05 00:44:24 | 98.8758 | 0.00109 | 10.1569 | 353.4898 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 05 17:57 | 2026 May 05 00:44:24 | 98.8758 | 0.00109 | 10.1569 | 353.4898 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 04 17:57 | 2026 Apr 30 14:00:04 | 98.8764 | 0.00112 | 9.8526 | 6.6163 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 03 17:57 | 2026 Apr 30 14:00:04 | 98.8764 | 0.00112 | 9.8526 | 6.6163 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 02 17:57 | 2026 Apr 30 14:00:04 | 98.8764 | 0.00112 | 9.8526 | 6.6163 | 67.8482 | 14.33983 | 11.300 |
| 2026 May 01 17:56 | 2026 Apr 30 14:00:04 | 98.8764 | 0.00112 | 9.8526 | 6.6163 | 67.8482 | 14.33983 | 11.300 |
| 2026 Apr 30 17:56 | 2026 Apr 30 14:00:04 | 98.8764 | 0.00112 | 9.8526 | 6.6163 | 67.8482 | 14.33983 | 11.300 |
| 2026 Apr 29 17:57 | 2026 Apr 24 12:30:22 | 98.8773 | 0.00115 | 9.4378 | 24.0260 | 67.8482 | 14.33983 | 11.300 |
| 2026 Apr 28 17:56 | 2026 Apr 24 12:30:22 | 98.8773 | 0.00115 | 9.4378 | 24.0260 | 67.8482 | 14.33983 | 11.300 |
| 2026 Apr 27 17:58 | 2026 Apr 24 12:30:22 | 98.8773 | 0.00115 | 9.4378 | 24.0260 | 67.8482 | 14.33983 | 11.300 |
| 2026 Apr 26 17:58 | 2026 Apr 24 12:30:22 | 98.8773 | 0.00115 | 9.4378 | 24.0260 | 67.8482 | 14.33983 | 11.300 |
| 2026 Apr 25 17:58 | 2026 Apr 24 12:30:22 | 98.8773 | 0.00115 | 9.4378 | 24.0260 | 67.8482 | 14.33983 | 11.300 |
| 2026 Apr 24 17:59 | 2026 Apr 24 12:30:22 | 98.8773 | 0.00115 | 9.4378 | 24.0260 | 67.8482 | 14.33983 | 11.300 |