Orbital elements of SHIYAN-2
| Launched | 17 November 2004 |
| Flight ended | – |
| Launch site | Xichang Launch Facility, PRC |
| Owner | People's Republic of China |
| NORAD ID | 28479 |
| Alternative names |
SY-2 TANSUO 2 TS-2 |
| 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 30 17:57 | 2026 May 26 06:35:38 | 98.0578 | 0.00089 | 10.4465 | 337.8503 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 29 17:57 | 2026 May 26 06:35:38 | 98.0578 | 0.00089 | 10.4465 | 337.8503 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 28 17:56 | 2026 May 26 06:35:38 | 98.0578 | 0.00089 | 10.4465 | 337.8503 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 27 17:57 | 2026 May 26 06:35:38 | 98.0578 | 0.00089 | 10.4465 | 337.8503 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 26 17:57 | 2026 May 26 06:35:38 | 98.0578 | 0.00089 | 10.4465 | 337.8503 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 25 17:57 | 2026 May 21 00:30:06 | 98.0582 | 0.00093 | 10.1024 | 355.1608 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 24 17:57 | 2026 May 21 00:30:06 | 98.0582 | 0.00093 | 10.1024 | 355.1608 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 23 17:58 | 2026 May 21 00:30:06 | 98.0582 | 0.00093 | 10.1024 | 355.1608 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 22 17:57 | 2026 May 21 00:30:06 | 98.0582 | 0.00093 | 10.1024 | 355.1608 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 21 17:57 | 2026 May 21 00:30:06 | 98.0582 | 0.00093 | 10.1024 | 355.1608 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 20 17:57 | 2026 May 16 10:47:05 | 98.0584 | 0.00096 | 9.8030 | 9.5792 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 19 17:58 | 2026 May 16 10:47:05 | 98.0584 | 0.00096 | 9.8030 | 9.5792 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 18 17:57 | 2026 May 16 10:47:05 | 98.0584 | 0.00096 | 9.8030 | 9.5792 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 17 17:57 | 2026 May 16 10:47:05 | 98.0584 | 0.00096 | 9.8030 | 9.5792 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 16 17:56 | 2026 May 16 10:47:05 | 98.0584 | 0.00096 | 9.8030 | 9.5792 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 15 17:57 | 2026 May 10 12:18:56 | 98.0587 | 0.00101 | 9.4143 | 27.4058 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 14 17:58 | 2026 May 10 12:18:56 | 98.0587 | 0.00101 | 9.4143 | 27.4058 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 13 17:58 | 2026 May 10 12:18:56 | 98.0587 | 0.00101 | 9.4143 | 27.4058 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 12 17:58 | 2026 May 10 12:18:56 | 98.0587 | 0.00101 | 9.4143 | 27.4058 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 11 17:56 | 2026 May 10 12:18:56 | 98.0587 | 0.00101 | 9.4143 | 27.4058 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 10 17:57 | 2026 May 10 12:18:56 | 98.0587 | 0.00101 | 9.4143 | 27.4058 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 09 17:57 | 2026 May 05 11:08:04 | 98.0590 | 0.00105 | 9.0836 | 42.0439 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 08 17:57 | 2026 May 05 11:08:04 | 98.0590 | 0.00105 | 9.0836 | 42.0439 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 07 17:58 | 2026 May 05 11:08:04 | 98.0590 | 0.00105 | 9.0836 | 42.0439 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 06 17:57 | 2026 May 05 11:08:04 | 98.0590 | 0.00105 | 9.0836 | 42.0439 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 05 17:57 | 2026 May 05 11:08:04 | 98.0590 | 0.00105 | 9.0836 | 42.0439 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 04 17:57 | 2026 Apr 30 14:51:55 | 98.0592 | 0.00107 | 8.7663 | 55.8058 | 22.2316 | 14.66476 | 6.743 |
| 2026 May 03 17:57 | 2026 Apr 30 14:51:55 | 98.0592 | 0.00107 | 8.7663 | 55.8058 | 22.2316 | 14.66476 | 6.743 |