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 |
| 2025 Oct 25 17:57 | 2025 Oct 23 09:47:38 | 14.4497 | 0.00072 | 0.5600 | 224.8545 | 135.2592 | 0.99210 | – |
| 2025 Oct 24 17:57 | 2025 Oct 23 09:47:38 | 14.4497 | 0.00072 | 0.5600 | 224.8545 | 135.2592 | 0.99210 | – |
| 2025 Oct 22 17:56 | 2025 Oct 15 07:33:49 | 14.4453 | 0.00070 | 0.5638 | 222.0942 | 135.2592 | 0.99210 | – |
| 2025 Oct 21 17:56 | 2025 Oct 15 07:33:49 | 14.4453 | 0.00070 | 0.5638 | 222.0942 | 135.2592 | 0.99210 | – |
| 2025 Oct 20 17:56 | 2025 Oct 15 07:33:49 | 14.4453 | 0.00070 | 0.5638 | 222.0942 | 135.2592 | 0.99210 | – |
| 2025 Oct 19 17:56 | 2025 Oct 15 07:33:49 | 14.4453 | 0.00070 | 0.5638 | 222.0942 | 135.2592 | 0.99210 | – |
| 2025 Oct 18 17:56 | 2025 Oct 15 07:33:49 | 14.4453 | 0.00070 | 0.5638 | 222.0942 | 135.2592 | 0.99210 | – |
| 2025 Oct 17 17:56 | 2025 Oct 07 10:32:00 | 14.4413 | 0.00068 | 0.5677 | 219.7611 | 135.2592 | 0.99210 | – |
| 2025 Oct 16 17:56 | 2025 Oct 07 10:32:00 | 14.4413 | 0.00068 | 0.5677 | 219.7611 | 135.2592 | 0.99210 | – |
| 2025 Oct 15 17:56 | 2025 Oct 07 10:32:00 | 14.4413 | 0.00068 | 0.5677 | 219.7611 | 135.2592 | 0.99210 | – |
| 2025 Oct 14 17:56 | 2025 Oct 07 10:32:00 | 14.4413 | 0.00068 | 0.5677 | 219.7611 | 135.2592 | 0.99210 | – |
| 2025 Oct 12 17:56 | 2025 Oct 07 10:32:00 | 14.4413 | 0.00068 | 0.5677 | 219.7611 | 135.2592 | 0.99210 | – |
| 2025 Oct 11 17:57 | 2025 Oct 07 10:32:00 | 14.4413 | 0.00068 | 0.5677 | 219.7611 | 135.2592 | 0.99210 | – |
| 2025 Oct 09 17:56 | 2025 Oct 07 10:32:00 | 14.4413 | 0.00068 | 0.5677 | 219.7611 | 135.2592 | 0.99210 | – |
| 2025 Oct 08 17:56 | 2025 Oct 07 10:32:00 | 14.4413 | 0.00068 | 0.5677 | 219.7611 | 135.2592 | 0.99210 | – |
| 2025 Oct 07 17:56 | 2025 Oct 07 10:32:00 | 14.4413 | 0.00068 | 0.5677 | 219.7611 | 135.2592 | 0.99210 | – |
| 2025 Oct 05 17:56 | 2025 Sep 25 04:57:44 | 14.4349 | 0.00066 | 0.5736 | 215.3970 | 135.2592 | 0.99210 | – |
| 2025 Oct 04 17:57 | 2025 Sep 25 04:57:44 | 14.4349 | 0.00066 | 0.5736 | 215.3970 | 135.2592 | 0.99210 | – |
| 2025 Oct 03 17:57 | 2025 Sep 25 04:57:44 | 14.4349 | 0.00066 | 0.5736 | 215.3970 | 135.2592 | 0.99210 | – |
| 2025 Oct 02 17:56 | 2025 Sep 25 04:57:44 | 14.4349 | 0.00066 | 0.5736 | 215.3970 | 135.2592 | 0.99210 | – |
| 2025 Sep 30 17:56 | 2025 Sep 25 04:57:44 | 14.4349 | 0.00066 | 0.5736 | 215.3970 | 135.2592 | 0.99210 | – |
| 2025 Sep 29 17:56 | 2025 Sep 25 04:57:44 | 14.4349 | 0.00066 | 0.5736 | 215.3970 | 135.2592 | 0.99210 | – |
| 2025 Sep 28 17:56 | 2025 Sep 25 04:57:44 | 14.4349 | 0.00066 | 0.5736 | 215.3970 | 135.2592 | 0.99210 | – |