Orbital elements of CAT 4
| Launched | 19 December 1981 |
| Flight ended | – |
| Launch site | Europe's Spaceport, Kourou, French Guiana |
| Owner | European Space Agency |
| NORAD ID | 13011 |
| 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 26 17:57 | 2026 May 25 09:16:41 | 10.4288 | 0.65277 | 9.5380 | 305.6760 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 25 17:57 | 2026 May 21 03:25:55 | 10.4223 | 0.65280 | 9.7241 | 300.2770 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 24 17:57 | 2026 May 21 03:25:55 | 10.4223 | 0.65280 | 9.7241 | 300.2770 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 23 17:58 | 2026 May 21 03:25:55 | 10.4223 | 0.65280 | 9.7241 | 300.2770 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 22 17:57 | 2026 May 21 03:25:55 | 10.4223 | 0.65280 | 9.7241 | 300.2770 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 21 17:57 | 2026 May 21 03:25:55 | 10.4223 | 0.65280 | 9.7241 | 300.2770 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 20 17:57 | 2026 May 16 07:01:21 | 10.4149 | 0.65281 | 9.9376 | 294.0885 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 19 17:58 | 2026 May 16 07:01:21 | 10.4149 | 0.65281 | 9.9376 | 294.0885 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 18 17:57 | 2026 May 16 07:01:21 | 10.4149 | 0.65281 | 9.9376 | 294.0885 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 17 17:57 | 2026 May 16 07:01:21 | 10.4149 | 0.65281 | 9.9376 | 294.0885 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 16 17:56 | 2026 May 16 07:01:21 | 10.4149 | 0.65281 | 9.9376 | 294.0885 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 15 17:57 | 2026 May 10 05:29:37 | 10.4060 | 0.65276 | 10.2041 | 286.3729 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 14 17:58 | 2026 May 10 05:29:37 | 10.4060 | 0.65276 | 10.2041 | 286.3729 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 13 17:58 | 2026 May 10 05:29:37 | 10.4060 | 0.65276 | 10.2041 | 286.3729 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 12 17:58 | 2026 May 10 05:29:37 | 10.4060 | 0.65276 | 10.2041 | 286.3729 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 11 17:56 | 2026 May 10 05:29:37 | 10.4060 | 0.65276 | 10.2041 | 286.3729 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 10 17:57 | 2026 May 10 05:29:37 | 10.4060 | 0.65276 | 10.2041 | 286.3729 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 09 17:57 | 2026 May 05 01:46:50 | 10.4002 | 0.65275 | 10.4305 | 279.8152 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 08 17:57 | 2026 May 05 01:46:50 | 10.4002 | 0.65275 | 10.4305 | 279.8152 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 07 17:58 | 2026 May 05 01:46:50 | 10.4002 | 0.65275 | 10.4305 | 279.8152 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 06 17:57 | 2026 May 05 01:46:50 | 10.4002 | 0.65275 | 10.4305 | 279.8152 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 05 17:57 | 2026 May 05 01:46:50 | 10.4002 | 0.65275 | 10.4305 | 279.8152 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 04 17:57 | 2026 Apr 30 05:19:56 | 10.3957 | 0.65269 | 10.6433 | 273.6513 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 03 17:57 | 2026 Apr 30 05:19:56 | 10.3957 | 0.65269 | 10.6433 | 273.6513 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 02 17:57 | 2026 Apr 30 05:19:56 | 10.3957 | 0.65269 | 10.6433 | 273.6513 | 9.7324 | 3.29849 | 5.743 |
| 2026 May 01 17:56 | 2026 Apr 30 05:19:56 | 10.3957 | 0.65269 | 10.6433 | 273.6513 | 9.7324 | 3.29849 | 5.743 |
| 2026 Apr 30 17:56 | 2026 Apr 30 05:19:56 | 10.3957 | 0.65269 | 10.6433 | 273.6513 | 9.7324 | 3.29849 | 5.743 |
| 2026 Apr 29 17:57 | 2026 Apr 24 11:02:07 | 10.3914 | 0.65264 | 10.8962 | 266.3338 | 9.7324 | 3.29849 | 5.743 |