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 |
| 2025 May 18 17:57 | 2025 May 15 02:18:00 | 10.6047 | 0.65464 | 1.5604 | 197.5407 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 17 17:57 | 2025 May 15 02:18:00 | 10.6047 | 0.65464 | 1.5604 | 197.5407 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 16 17:56 | 2025 May 15 02:18:00 | 10.6047 | 0.65464 | 1.5604 | 197.5407 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 15 17:57 | 2025 May 15 02:18:00 | 10.6047 | 0.65464 | 1.5604 | 197.5407 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 14 17:56 | 2025 May 08 02:21:33 | 10.5767 | 0.65468 | 1.8639 | 188.6876 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 13 17:56 | 2025 May 08 02:21:33 | 10.5767 | 0.65468 | 1.8639 | 188.6876 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 12 17:56 | 2025 May 08 02:21:33 | 10.5767 | 0.65468 | 1.8639 | 188.6876 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 11 17:56 | 2025 May 08 02:21:33 | 10.5767 | 0.65468 | 1.8639 | 188.6876 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 10 17:56 | 2025 May 08 02:21:33 | 10.5767 | 0.65468 | 1.8639 | 188.6876 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 09 17:57 | 2025 May 08 02:21:33 | 10.5767 | 0.65468 | 1.8639 | 188.6876 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 08 17:56 | 2025 May 03 05:31:49 | 10.5666 | 0.65473 | 2.0710 | 182.6010 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 07 17:56 | 2025 May 03 05:31:49 | 10.5666 | 0.65473 | 2.0710 | 182.6010 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 06 17:57 | 2025 May 03 05:31:49 | 10.5666 | 0.65473 | 2.0710 | 182.6010 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 05 17:56 | 2025 May 03 05:31:49 | 10.5666 | 0.65473 | 2.0710 | 182.6010 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 04 17:57 | 2025 May 03 05:31:49 | 10.5666 | 0.65473 | 2.0710 | 182.6010 | 119.7869 | 3.27580 | 5.743 |
| 2025 May 03 17:57 | 2025 May 03 05:31:49 | 10.5666 | 0.65473 | 2.0710 | 182.6010 | 119.7869 | 3.27580 | 5.743 |
| 2025 Apr 25 17:56 | 2025 Apr 15 21:03:51 | 10.5251 | 0.65490 | 2.8147 | 160.8221 | 119.7869 | 3.27580 | 5.743 |
| 2025 Apr 24 17:56 | 2025 Apr 15 21:03:51 | 10.5251 | 0.65490 | 2.8147 | 160.8221 | 119.7869 | 3.27580 | 5.743 |
| 2025 Apr 23 17:57 | 2025 Apr 15 21:03:51 | 10.5251 | 0.65490 | 2.8147 | 160.8221 | 119.7869 | 3.27580 | 5.743 |
| 2025 Apr 22 17:56 | 2025 Apr 15 21:03:51 | 10.5251 | 0.65490 | 2.8147 | 160.8221 | 119.7869 | 3.27580 | 5.743 |
| 2025 Apr 21 17:57 | 2025 Apr 15 21:03:51 | 10.5251 | 0.65490 | 2.8147 | 160.8221 | 119.7869 | 3.27580 | 5.743 |