Orbital elements of TOPEX/POSEIDON
| Launched | 9 August 1992 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | United States |
| NORAD ID | 22076 |
| 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 Jul 19 19:06 | 2026 Jul 16 03:34:44 | 66.0409 | 0.00081 | 4.7997 | 268.7952 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 19 17:57 | 2026 Jul 16 03:34:44 | 66.0409 | 0.00081 | 4.7997 | 268.7952 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 18 17:57 | 2026 Jul 16 03:34:44 | 66.0409 | 0.00081 | 4.7997 | 268.7952 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 17 17:57 | 2026 Jul 16 03:34:44 | 66.0409 | 0.00081 | 4.7997 | 268.7952 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 16 17:56 | 2026 Jul 16 03:34:44 | 66.0409 | 0.00081 | 4.7997 | 268.7952 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 15 17:57 | 2026 Jul 11 03:36:44 | 66.0410 | 0.00082 | 5.4921 | 269.0822 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 14 17:56 | 2026 Jul 11 03:36:44 | 66.0410 | 0.00082 | 5.4921 | 269.0822 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 13 17:56 | 2026 Jul 11 03:36:44 | 66.0410 | 0.00082 | 5.4921 | 269.0822 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 12 17:56 | 2026 Jul 11 03:36:44 | 66.0410 | 0.00082 | 5.4921 | 269.0822 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 11 17:56 | 2026 Jul 11 03:36:44 | 66.0410 | 0.00082 | 5.4921 | 269.0822 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 09 17:56 | 2026 Jul 05 05:14:11 | 66.0411 | 0.00082 | 6.3137 | 269.2326 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 08 17:56 | 2026 Jul 05 05:14:11 | 66.0411 | 0.00082 | 6.3137 | 269.2326 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 07 17:56 | 2026 Jul 05 05:14:11 | 66.0411 | 0.00082 | 6.3137 | 269.2326 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 06 17:57 | 2026 Jul 05 05:14:11 | 66.0411 | 0.00082 | 6.3137 | 269.2326 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 05 17:56 | 2026 Jul 05 05:14:11 | 66.0411 | 0.00082 | 6.3137 | 269.2326 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 04 17:56 | 2026 Jun 28 22:51:13 | 66.0408 | 0.00082 | 7.1816 | 269.4226 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 03 17:57 | 2026 Jun 28 22:51:13 | 66.0408 | 0.00082 | 7.1816 | 269.4226 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 02 17:56 | 2026 Jun 28 22:51:13 | 66.0408 | 0.00082 | 7.1816 | 269.4226 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jul 01 17:56 | 2026 Jun 28 22:51:13 | 66.0408 | 0.00082 | 7.1816 | 269.4226 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jun 30 17:56 | 2026 Jun 28 22:51:13 | 66.0408 | 0.00082 | 7.1816 | 269.4226 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jun 29 17:57 | 2026 Jun 28 22:51:13 | 66.0408 | 0.00082 | 7.1816 | 269.4226 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jun 28 17:56 | 2026 Jun 22 18:34:01 | 66.0401 | 0.00083 | 8.0374 | 269.6380 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jun 27 17:55 | 2026 Jun 22 18:34:01 | 66.0401 | 0.00083 | 8.0374 | 269.6380 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jun 26 17:56 | 2026 Jun 22 18:34:01 | 66.0401 | 0.00083 | 8.0374 | 269.6380 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jun 25 17:56 | 2026 Jun 22 18:34:01 | 66.0401 | 0.00083 | 8.0374 | 269.6380 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jun 24 17:55 | 2026 Jun 22 18:34:01 | 66.0401 | 0.00083 | 8.0374 | 269.6380 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jun 23 17:56 | 2026 Jun 22 18:34:01 | 66.0401 | 0.00083 | 8.0374 | 269.6380 | 263.1599 | 12.81095 | 4.743 |
| 2026 Jun 22 17:56 | 2026 Jun 17 07:54:16 | 66.0392 | 0.00083 | 8.7914 | 269.8388 | 263.1599 | 12.81095 | 4.743 |