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 Dec 13 18:56 | 2025 Dec 11 18:39:00 | 14.4742 | 0.00074 | 0.5360 | 245.0041 | 107.8129 | 0.99211 | – |
| 2025 Dec 12 18:57 | 2025 Dec 11 18:39:00 | 14.4742 | 0.00074 | 0.5360 | 245.0041 | 107.8129 | 0.99211 | – |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:52:01 | 14.4720 | 0.00073 | 0.5382 | 243.2988 | 107.8129 | 0.99211 | – |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:52:01 | 14.4720 | 0.00073 | 0.5382 | 243.2988 | 107.8129 | 0.99211 | – |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:52:01 | 14.4720 | 0.00073 | 0.5382 | 243.2988 | 107.8129 | 0.99211 | – |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:52:01 | 14.4720 | 0.00073 | 0.5382 | 243.2988 | 107.8129 | 0.99211 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:52:01 | 14.4720 | 0.00073 | 0.5382 | 243.2988 | 107.8129 | 0.99211 | – |
| 2025 Dec 06 18:56 | 2025 Dec 02 05:23:58 | 14.4696 | 0.00073 | 0.5408 | 241.6015 | 107.8129 | 0.99211 | – |
| 2025 Dec 05 18:57 | 2025 Dec 02 05:23:58 | 14.4696 | 0.00073 | 0.5408 | 241.6015 | 107.8129 | 0.99211 | – |
| 2025 Dec 04 18:57 | 2025 Dec 02 05:23:58 | 14.4696 | 0.00073 | 0.5408 | 241.6015 | 107.8129 | 0.99211 | – |
| 2025 Dec 03 18:56 | 2025 Dec 02 05:23:58 | 14.4696 | 0.00073 | 0.5408 | 241.6015 | 107.8129 | 0.99211 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 05:23:58 | 14.4696 | 0.00073 | 0.5408 | 241.6015 | 107.8129 | 0.99211 | – |
| 2025 Nov 30 18:57 | 2025 Nov 24 19:38:45 | 14.4660 | 0.00075 | 0.5444 | 238.8083 | 107.8129 | 0.99211 | – |
| 2025 Nov 29 18:56 | 2025 Nov 24 19:38:45 | 14.4660 | 0.00075 | 0.5444 | 238.8083 | 107.8129 | 0.99211 | – |
| 2025 Nov 28 18:57 | 2025 Nov 24 19:38:45 | 14.4660 | 0.00075 | 0.5444 | 238.8083 | 107.8129 | 0.99211 | – |
| 2025 Nov 27 18:57 | 2025 Nov 24 19:38:45 | 14.4660 | 0.00075 | 0.5444 | 238.8083 | 107.8129 | 0.99211 | – |
| 2025 Nov 26 18:57 | 2025 Nov 24 19:38:45 | 14.4660 | 0.00075 | 0.5444 | 238.8083 | 107.8129 | 0.99211 | – |
| 2025 Nov 25 18:57 | 2025 Nov 24 19:38:45 | 14.4660 | 0.00075 | 0.5444 | 238.8083 | 107.8129 | 0.99211 | – |
| 2025 Nov 24 18:56 | 2025 Nov 20 02:32:33 | 14.4636 | 0.00075 | 0.5466 | 236.1680 | 107.8129 | 0.99211 | – |
| 2025 Nov 23 18:57 | 2025 Nov 20 02:32:33 | 14.4636 | 0.00075 | 0.5466 | 236.1680 | 107.8129 | 0.99211 | – |
| 2025 Nov 21 18:57 | 2025 Nov 20 02:32:33 | 14.4636 | 0.00075 | 0.5466 | 236.1680 | 107.8129 | 0.99211 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 02:32:33 | 14.4636 | 0.00075 | 0.5466 | 236.1680 | 107.8129 | 0.99211 | – |
| 2025 Nov 18 18:57 | 2025 Nov 08 13:21:31 | 14.4579 | 0.00072 | 0.5522 | 231.2296 | 107.8129 | 0.99211 | – |
| 2025 Nov 16 18:58 | 2025 Nov 08 13:21:31 | 14.4579 | 0.00072 | 0.5522 | 231.2296 | 107.8129 | 0.99211 | – |