Orbital elements of THOR I
| Launched | 17 August 1990 |
| Flight ended | – |
| Launch site | Air Force Eastern Test Range, Florida, USA |
| Owner | Norway |
| NORAD ID | 20762 |
| Alternative names |
MARCOPOLO 2 |
| 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 Jun 26 17:56 | 2026 Jun 22 07:31:15 | 14.5724 | 0.00026 | 0.4404 | 254.6158 | 104.6983 | 0.99211 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 07:31:15 | 14.5724 | 0.00026 | 0.4404 | 254.6158 | 104.6983 | 0.99211 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 07:31:15 | 14.5724 | 0.00026 | 0.4404 | 254.6158 | 104.6983 | 0.99211 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 07:31:15 | 14.5724 | 0.00026 | 0.4404 | 254.6158 | 104.6983 | 0.99211 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 18:10:00 | 14.5696 | 0.00025 | 0.4433 | 260.4558 | 104.6983 | 0.99211 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 18:10:00 | 14.5696 | 0.00025 | 0.4433 | 260.4558 | 104.6983 | 0.99211 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 18:10:00 | 14.5696 | 0.00025 | 0.4433 | 260.4558 | 104.6983 | 0.99211 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 18:10:00 | 14.5696 | 0.00025 | 0.4433 | 260.4558 | 104.6983 | 0.99211 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 18:10:00 | 14.5696 | 0.00025 | 0.4433 | 260.4558 | 104.6983 | 0.99211 | – |
| 2026 Jun 17 17:57 | 2026 Jun 16 18:10:00 | 14.5696 | 0.00025 | 0.4433 | 260.4558 | 104.6983 | 0.99211 | – |
| 2026 Jun 16 17:55 | 2026 Jun 12 06:27:10 | 14.5675 | 0.00025 | 0.4456 | 266.1437 | 104.6983 | 0.99211 | – |
| 2026 Jun 15 17:56 | 2026 Jun 12 06:27:10 | 14.5675 | 0.00025 | 0.4456 | 266.1437 | 104.6983 | 0.99211 | – |
| 2026 Jun 14 17:57 | 2026 Jun 12 06:27:10 | 14.5675 | 0.00025 | 0.4456 | 266.1437 | 104.6983 | 0.99211 | – |
| 2026 Jun 13 17:56 | 2026 Jun 12 06:27:10 | 14.5675 | 0.00025 | 0.4456 | 266.1437 | 104.6983 | 0.99211 | – |
| 2026 Jun 12 17:56 | 2026 Jun 12 06:27:10 | 14.5675 | 0.00025 | 0.4456 | 266.1437 | 104.6983 | 0.99211 | – |
| 2026 Jun 11 17:57 | 2026 Jun 07 05:03:48 | 14.5651 | 0.00027 | 0.4482 | 270.0304 | 104.6983 | 0.99211 | – |
| 2026 Jun 10 17:56 | 2026 Jun 07 05:03:48 | 14.5651 | 0.00027 | 0.4482 | 270.0304 | 104.6983 | 0.99211 | – |
| 2026 Jun 09 17:57 | 2026 Jun 07 05:03:48 | 14.5651 | 0.00027 | 0.4482 | 270.0304 | 104.6983 | 0.99211 | – |
| 2026 Jun 08 17:56 | 2026 Jun 07 05:03:48 | 14.5651 | 0.00027 | 0.4482 | 270.0304 | 104.6983 | 0.99211 | – |
| 2026 Jun 07 17:56 | 2026 Jun 07 05:03:48 | 14.5651 | 0.00027 | 0.4482 | 270.0304 | 104.6983 | 0.99211 | – |
| 2026 Jun 06 17:56 | 2026 May 31 03:47:37 | 14.5617 | 0.00028 | 0.4517 | 273.4192 | 104.6983 | 0.99211 | – |
| 2026 Jun 05 17:56 | 2026 May 31 03:47:37 | 14.5617 | 0.00028 | 0.4517 | 273.4192 | 104.6983 | 0.99211 | – |
| 2026 Jun 04 17:57 | 2026 May 31 03:47:37 | 14.5617 | 0.00028 | 0.4517 | 273.4192 | 104.6983 | 0.99211 | – |
| 2026 Jun 02 17:56 | 2026 May 31 03:47:37 | 14.5617 | 0.00028 | 0.4517 | 273.4192 | 104.6983 | 0.99211 | – |
| 2026 Jun 01 17:57 | 2026 May 31 03:47:37 | 14.5617 | 0.00028 | 0.4517 | 273.4192 | 104.6983 | 0.99211 | – |
| 2026 May 31 17:58 | 2026 May 31 03:47:37 | 14.5617 | 0.00028 | 0.4517 | 273.4192 | 104.6983 | 0.99211 | – |
| 2026 May 30 17:57 | 2026 May 26 02:24:05 | 14.5592 | 0.00028 | 0.4542 | 276.7877 | 104.6983 | 0.99211 | – |