Orbital elements of SHIYAN-4
| Launched | 19 November 2011 |
| Flight ended | – |
| Launch site | Jiuquan Space Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 37931 |
| Alternative names |
SY-4 TANSUO 4 TS-4 |
| 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 Jul 11 17:56 | 2025 Jul 11 12:49:45 | 98.7114 | 0.00241 | 13.7293 | 66.5803 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jul 10 17:56 | 2025 Jul 09 23:28:23 | 98.7114 | 0.00241 | 13.6253 | 70.9427 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jul 09 17:56 | 2025 Jul 08 16:01:23 | 98.7114 | 0.00241 | 13.5377 | 74.6158 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jul 08 17:56 | 2025 Jul 08 04:16:03 | 98.7114 | 0.00241 | 13.5050 | 75.9688 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jul 07 17:56 | 2025 Jul 06 23:28:41 | 98.7113 | 0.00242 | 13.4248 | 79.3558 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jul 06 17:56 | 2025 Jul 05 22:19:44 | 98.7113 | 0.00242 | 13.3548 | 82.2567 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jul 05 17:56 | 2025 Jul 05 14:10:00 | 98.7113 | 0.00242 | 13.3320 | 83.2080 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jul 04 17:56 | 2025 Jul 04 04:36:30 | 98.7113 | 0.00242 | 13.2386 | 87.1087 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jul 03 17:56 | 2025 Jul 03 01:33:18 | 98.7112 | 0.00242 | 13.1633 | 90.2643 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jul 02 17:56 | 2025 Jul 01 19:50:09 | 98.7112 | 0.00242 | 13.0805 | 93.7072 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jul 01 17:56 | 2025 Jun 30 23:09:36 | 98.7112 | 0.00242 | 13.0229 | 96.1347 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 30 17:56 | 2025 Jun 30 13:20:53 | 98.7112 | 0.00242 | 12.9956 | 97.2774 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 29 17:56 | 2025 Jun 29 01:43:52 | 98.7112 | 0.00242 | 12.8964 | 101.3867 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 28 17:56 | 2025 Jun 27 23:00:23 | 98.7113 | 0.00241 | 12.8220 | 104.4763 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 27 17:56 | 2025 Jun 26 17:07:53 | 98.7112 | 0.00241 | 12.7388 | 107.9436 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 26 17:56 | 2025 Jun 25 19:30:55 | 98.7112 | 0.00241 | 12.6786 | 110.4529 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 25 17:56 | 2025 Jun 25 12:42:25 | 98.7112 | 0.00241 | 12.6597 | 111.2435 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 24 17:56 | 2025 Jun 24 00:51:32 | 98.7112 | 0.00241 | 12.5599 | 115.4229 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 23 17:56 | 2025 Jun 22 14:13:16 | 98.7112 | 0.00240 | 12.4634 | 119.4635 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 22 17:56 | 2025 Jun 22 12:32:49 | 98.7112 | 0.00240 | 12.4588 | 119.6579 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 21 17:56 | 2025 Jun 21 07:21:17 | 98.7112 | 0.00240 | 12.3775 | 123.0786 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 20 17:57 | 2025 Jun 20 01:23:42 | 98.7112 | 0.00240 | 12.2940 | 126.6286 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 19 17:56 | 2025 Jun 18 19:41:48 | 98.7112 | 0.00239 | 12.2113 | 130.0902 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 18 17:56 | 2025 Jun 17 18:31:36 | 98.7112 | 0.00239 | 12.1413 | 133.0700 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 17 17:56 | 2025 Jun 17 07:41:53 | 98.7112 | 0.00239 | 12.1111 | 134.3580 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 16 17:56 | 2025 Jun 16 01:35:33 | 98.7112 | 0.00238 | 12.0273 | 137.9022 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 15 17:56 | 2025 Jun 14 16:30:08 | 98.7113 | 0.00237 | 11.9351 | 141.7976 | 47.8084 | 14.30945 | 7.243 |
| 2025 Jun 14 17:56 | 2025 Jun 13 23:09:59 | 98.7113 | 0.00237 | 11.8869 | 143.8326 | 47.8084 | 14.30945 | 7.243 |