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 |
| 2025 Dec 17 18:58 | 2025 Dec 16 22:18:55 | 0.0777 | 0.00118 | 16.7900 | 69.4052 | 182.8359 | 1.00285 | – |
| 2025 Dec 16 18:57 | 2025 Dec 16 08:36:50 | 0.0794 | 0.00080 | 5.3355 | 236.2745 | 182.8359 | 1.00285 | – |
| 2025 Dec 15 18:58 | 2025 Dec 14 22:22:32 | 0.0760 | 0.00080 | 5.3206 | 235.8865 | 182.8359 | 1.00285 | – |
| 2025 Dec 14 18:56 | 2025 Dec 14 00:07:06 | 0.0737 | 0.00080 | 5.3047 | 235.6405 | 182.8359 | 1.00285 | – |
| 2025 Dec 13 18:56 | 2025 Dec 13 03:34:28 | 0.0716 | 0.00080 | 5.2823 | 235.4760 | 182.8359 | 1.00285 | – |
| 2025 Dec 12 18:57 | 2025 Dec 12 07:01:33 | 0.0696 | 0.00080 | 5.2557 | 235.3653 | 182.8359 | 1.00285 | – |
| 2025 Dec 11 18:56 | 2025 Dec 11 03:38:11 | 0.0669 | 0.00079 | 5.2149 | 235.3542 | 182.8359 | 1.00285 | – |
| 2025 Dec 10 18:56 | 2025 Dec 10 13:44:40 | 0.0656 | 0.00079 | 5.1948 | 235.4172 | 182.8359 | 1.00285 | – |
| 2025 Dec 09 18:56 | 2025 Dec 09 13:58:12 | 0.0634 | 0.00079 | 5.1554 | 235.4841 | 182.8359 | 1.00285 | – |
| 2025 Dec 08 18:56 | 2025 Dec 08 07:08:57 | 0.0607 | 0.00079 | 5.1131 | 235.4079 | 182.8359 | 1.00285 | – |
| 2025 Dec 07 18:56 | 2025 Dec 07 07:10:44 | 0.0585 | 0.00078 | 5.0893 | 235.2892 | 182.8359 | 1.00285 | – |
| 2025 Dec 06 18:56 | 2025 Dec 06 07:12:41 | 0.0564 | 0.00078 | 5.0829 | 234.9773 | 182.8359 | 1.00285 | – |
| 2025 Dec 05 18:57 | 2025 Dec 05 14:05:41 | 0.0547 | 0.00078 | 5.0762 | 234.8198 | 182.8359 | 1.00285 | – |
| 2025 Dec 04 18:57 | 2025 Dec 03 20:01:38 | 0.0504 | 0.00076 | 5.0536 | 234.7561 | 182.8359 | 1.00285 | – |
| 2025 Dec 03 18:56 | 2025 Dec 03 10:43:45 | 0.0493 | 0.00076 | 5.0411 | 234.9793 | 182.8359 | 1.00285 | – |
| 2025 Dec 02 18:56 | 2025 Dec 02 07:19:47 | 0.0463 | 0.00075 | 4.9854 | 235.8460 | 182.8359 | 1.00285 | – |
| 2025 Nov 30 18:57 | 2025 Nov 30 12:31:33 | 0.0415 | 0.00073 | 4.8365 | 238.1451 | 182.8359 | 1.00285 | – |
| 2025 Nov 29 18:56 | 2025 Nov 29 03:59:40 | 0.0378 | 0.00072 | 4.5354 | 242.8178 | 182.8359 | 1.00285 | – |
| 2025 Nov 28 18:57 | 2025 Nov 28 04:03:51 | 0.0349 | 0.00070 | 4.1622 | 248.2277 | 182.8359 | 1.00285 | – |
| 2025 Nov 27 18:57 | 2025 Nov 27 04:03:07 | 0.0318 | 0.00069 | 3.7182 | 255.1541 | 182.8359 | 1.00285 | – |
| 2025 Nov 26 18:57 | 2025 Nov 26 12:38:42 | 0.0285 | 0.00069 | 3.2631 | 262.3958 | 182.8359 | 1.00285 | – |
| 2025 Nov 25 18:57 | 2025 Nov 25 12:54:38 | 0.0265 | 0.00070 | 2.8042 | 267.1091 | 182.8359 | 1.00285 | – |
| 2025 Nov 24 18:56 | 2025 Nov 24 12:42:09 | 0.0233 | 0.00070 | 2.1282 | 277.3136 | 182.8359 | 1.00285 | – |
| 2025 Nov 23 18:57 | 2025 Nov 23 11:01:13 | 0.0197 | 0.00069 | 1.3974 | 288.2456 | 182.8359 | 1.00285 | – |
| 2025 Nov 21 18:57 | 2025 Nov 21 02:30:57 | 0.0141 | 0.00068 | 23.7836 | 312.1070 | 182.8359 | 1.00285 | – |
| 2025 Nov 20 18:56 | 2025 Nov 20 02:32:33 | 0.0128 | 0.00068 | 23.0484 | 322.8621 | 182.8359 | 1.00285 | – |