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 |
| 2025 Aug 24 17:56 | 2025 Aug 23 06:47:51 | 98.0658 | 0.00110 | 16.3763 | 118.3201 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 23 17:56 | 2025 Aug 23 06:47:51 | 98.0658 | 0.00110 | 16.3763 | 118.3201 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 22 17:56 | 2025 Aug 18 12:06:30 | 98.0657 | 0.00108 | 16.0634 | 131.7404 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 20 17:56 | 2025 Aug 18 12:06:30 | 98.0657 | 0.00108 | 16.0634 | 131.7404 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 19 17:56 | 2025 Aug 18 12:06:30 | 98.0657 | 0.00108 | 16.0634 | 131.7404 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 18 17:56 | 2025 Aug 18 12:06:30 | 98.0657 | 0.00108 | 16.0634 | 131.7404 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 16 17:56 | 2025 Aug 12 11:55:36 | 98.0653 | 0.00104 | 15.6702 | 149.0641 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 15 17:57 | 2025 Aug 12 11:55:36 | 98.0653 | 0.00104 | 15.6702 | 149.0641 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 14 17:56 | 2025 Aug 12 11:55:36 | 98.0653 | 0.00104 | 15.6702 | 149.0641 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 13 17:58 | 2025 Aug 12 11:55:36 | 98.0653 | 0.00104 | 15.6702 | 149.0641 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 12 17:56 | 2025 Aug 12 11:55:36 | 98.0653 | 0.00104 | 15.6702 | 149.0641 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 11 17:56 | 2025 Aug 06 21:34:28 | 98.0651 | 0.00100 | 15.3037 | 165.7918 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 10 17:57 | 2025 Aug 06 21:34:28 | 98.0651 | 0.00100 | 15.3037 | 165.7918 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 09 17:56 | 2025 Aug 06 21:34:28 | 98.0651 | 0.00100 | 15.3037 | 165.7918 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 08 17:56 | 2025 Aug 06 21:34:28 | 98.0651 | 0.00100 | 15.3037 | 165.7918 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 07 17:56 | 2025 Aug 06 21:34:28 | 98.0651 | 0.00100 | 15.3037 | 165.7918 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 05 17:56 | 2025 Aug 01 12:08:13 | 98.0648 | 0.00095 | 14.9507 | 182.5664 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 04 17:56 | 2025 Aug 01 12:08:13 | 98.0648 | 0.00095 | 14.9507 | 182.5664 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 03 17:56 | 2025 Aug 01 12:08:13 | 98.0648 | 0.00095 | 14.9507 | 182.5664 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 02 17:56 | 2025 Aug 01 12:08:13 | 98.0648 | 0.00095 | 14.9507 | 182.5664 | 241.9111 | 14.65711 | 6.743 |
| 2025 Aug 01 17:56 | 2025 Aug 01 12:08:13 | 98.0648 | 0.00095 | 14.9507 | 182.5664 | 241.9111 | 14.65711 | 6.743 |
| 2025 Jul 31 17:56 | 2025 Jul 26 11:57:07 | 98.0645 | 0.00091 | 14.5575 | 202.1203 | 241.9111 | 14.65711 | 6.743 |
| 2025 Jul 29 17:56 | 2025 Jul 26 11:57:07 | 98.0645 | 0.00091 | 14.5575 | 202.1203 | 241.9111 | 14.65711 | 6.743 |
| 2025 Jul 28 17:58 | 2025 Jul 26 11:57:07 | 98.0645 | 0.00091 | 14.5575 | 202.1203 | 241.9111 | 14.65711 | 6.743 |