Orbital elements of TJS-4
| Launched | 16 October 2019 |
| Flight ended | – |
| Launch site | Xichang Launch Facility, PRC |
| Owner | People's Republic of China |
| NORAD ID | 44637 |
| 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 Mar 18 18:56 | 2026 Mar 18 12:10:23 | 0.0399 | 0.00022 | 18.8437 | 101.3471 | 58.1869 | 1.00270 | – |
| 2026 Mar 17 18:56 | 2026 Mar 17 13:55:25 | 0.0421 | 0.00022 | 18.8594 | 100.9066 | 58.1869 | 1.00270 | – |
| 2026 Mar 16 18:57 | 2026 Mar 16 03:41:39 | 0.0451 | 0.00022 | 18.8394 | 100.8236 | 58.1869 | 1.00270 | – |
| 2026 Mar 15 18:56 | 2026 Mar 15 14:47:55 | 0.0462 | 0.00022 | 18.8447 | 100.3449 | 58.1869 | 1.00270 | – |
| 2026 Mar 14 18:56 | 2026 Mar 14 16:05:43 | 0.0479 | 0.00021 | 18.8056 | 100.3712 | 58.1869 | 1.00270 | – |
| 2026 Mar 13 18:57 | 2026 Mar 12 19:15:17 | 0.0512 | 0.00021 | 18.8138 | 98.4541 | 58.1869 | 1.00270 | – |
| 2026 Mar 12 18:57 | 2026 Mar 09 15:56:55 | 0.0569 | 0.00016 | 18.7226 | 91.4760 | 58.1869 | 1.00270 | – |
| 2026 Mar 11 18:56 | 2026 Mar 09 15:56:55 | 0.0569 | 0.00016 | 18.7226 | 91.4760 | 58.1869 | 1.00270 | – |
| 2026 Mar 10 18:56 | 2026 Mar 09 15:56:55 | 0.0569 | 0.00016 | 18.7226 | 91.4760 | 58.1869 | 1.00270 | – |
| 2026 Mar 09 18:56 | 2026 Mar 09 12:31:37 | 0.0573 | 0.00016 | 18.7174 | 91.0042 | 58.1869 | 1.00270 | – |
| 2026 Mar 08 18:57 | 2026 Mar 08 12:33:52 | 0.0595 | 0.00015 | 18.6870 | 85.6161 | 58.1869 | 1.00270 | – |
| 2026 Mar 07 18:57 | 2026 Mar 07 15:27:52 | 0.0615 | 0.00015 | 18.6714 | 83.6759 | 58.1869 | 1.00270 | – |
| 2026 Mar 06 18:56 | 2026 Mar 06 14:21:17 | 0.0640 | 0.00015 | 18.6640 | 81.9021 | 58.1869 | 1.00270 | – |
| 2026 Mar 05 18:56 | 2026 Mar 05 00:13:21 | 0.0683 | 0.00075 | 18.4723 | 96.2673 | 58.1869 | 1.00270 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 14:43:09 | 0.0693 | 0.00075 | 18.4714 | 95.8690 | 58.1869 | 1.00270 | – |
| 2026 Mar 03 18:56 | 2026 Mar 03 13:50:01 | 0.0716 | 0.00074 | 18.4573 | 95.1783 | 58.1869 | 1.00270 | – |
| 2026 Mar 02 18:57 | 2026 Mar 02 16:23:03 | 0.0736 | 0.00074 | 18.4427 | 94.5868 | 58.1869 | 1.00270 | – |
| 2026 Mar 01 18:57 | 2026 Mar 01 09:25:00 | 0.0766 | 0.00073 | 18.4062 | 94.0892 | 58.1869 | 1.00270 | – |
| 2026 Feb 28 18:56 | 2026 Feb 28 13:18:55 | 0.0785 | 0.00073 | 18.3872 | 93.7155 | 58.1869 | 1.00270 | – |
| 2026 Feb 27 19:05 | 2026 Feb 27 02:38:51 | 0.0818 | 0.00072 | 18.3482 | 93.4427 | 58.1869 | 1.00270 | – |
| 2026 Feb 26 20:45 | 2026 Feb 26 14:40:02 | 0.0829 | 0.00072 | 18.3334 | 93.2847 | 58.1869 | 1.00270 | – |