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 Dec 17 18:58 | 2025 Dec 12 06:31:17 | 98.0622 | 0.00106 | 23.6419 | 126.5976 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 16 18:57 | 2025 Dec 12 06:31:17 | 98.0622 | 0.00106 | 23.6419 | 126.5976 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 15 18:58 | 2025 Dec 12 06:31:17 | 98.0622 | 0.00106 | 23.6419 | 126.5976 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 14 18:56 | 2025 Dec 12 06:31:17 | 98.0622 | 0.00106 | 23.6419 | 126.5976 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 13 18:56 | 2025 Dec 12 06:31:17 | 98.0622 | 0.00106 | 23.6419 | 126.5976 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 12 18:57 | 2025 Dec 12 06:31:17 | 98.0622 | 0.00106 | 23.6419 | 126.5976 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 11 18:56 | 2025 Dec 07 06:56:49 | 98.0619 | 0.00104 | 23.3158 | 140.9008 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 10 18:56 | 2025 Dec 07 06:56:49 | 98.0619 | 0.00104 | 23.3158 | 140.9008 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 09 18:56 | 2025 Dec 07 06:56:49 | 98.0619 | 0.00104 | 23.3158 | 140.9008 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 08 18:56 | 2025 Dec 07 06:56:49 | 98.0619 | 0.00104 | 23.3158 | 140.9008 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 07 18:56 | 2025 Dec 07 06:56:49 | 98.0619 | 0.00104 | 23.3158 | 140.9008 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 06 18:56 | 2025 Dec 02 10:38:50 | 98.0625 | 0.00101 | 22.9986 | 155.1945 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 05 18:57 | 2025 Dec 02 10:38:50 | 98.0625 | 0.00101 | 22.9986 | 155.1945 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 04 18:57 | 2025 Dec 02 10:38:50 | 98.0625 | 0.00101 | 22.9986 | 155.1945 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 03 18:56 | 2025 Dec 02 10:38:50 | 98.0625 | 0.00101 | 22.9986 | 155.1945 | 233.6209 | 14.66086 | 6.743 |
| 2025 Dec 02 18:56 | 2025 Dec 02 10:38:50 | 98.0625 | 0.00101 | 22.9986 | 155.1945 | 233.6209 | 14.66086 | 6.743 |
| 2025 Nov 30 18:57 | 2025 Nov 25 11:33:59 | 98.0627 | 0.00096 | 22.5429 | 176.3368 | 233.6209 | 14.66086 | 6.743 |
| 2025 Nov 29 18:56 | 2025 Nov 25 11:33:59 | 98.0627 | 0.00096 | 22.5429 | 176.3368 | 233.6209 | 14.66086 | 6.743 |
| 2025 Nov 28 18:57 | 2025 Nov 25 11:33:59 | 98.0627 | 0.00096 | 22.5429 | 176.3368 | 233.6209 | 14.66086 | 6.743 |
| 2025 Nov 27 18:57 | 2025 Nov 25 11:33:59 | 98.0627 | 0.00096 | 22.5429 | 176.3368 | 233.6209 | 14.66086 | 6.743 |
| 2025 Nov 26 18:57 | 2025 Nov 25 11:33:59 | 98.0627 | 0.00096 | 22.5429 | 176.3368 | 233.6209 | 14.66086 | 6.743 |
| 2025 Nov 25 18:57 | 2025 Nov 25 11:33:59 | 98.0627 | 0.00096 | 22.5429 | 176.3368 | 233.6209 | 14.66086 | 6.743 |
| 2025 Nov 24 18:56 | 2025 Nov 20 07:04:25 | 98.0627 | 0.00092 | 22.2034 | 193.1570 | 233.6209 | 14.66086 | 6.743 |
| 2025 Nov 23 18:57 | 2025 Nov 20 07:04:25 | 98.0627 | 0.00092 | 22.2034 | 193.1570 | 233.6209 | 14.66086 | 6.743 |
| 2025 Nov 21 18:57 | 2025 Nov 20 07:04:25 | 98.0627 | 0.00092 | 22.2034 | 193.1570 | 233.6209 | 14.66086 | 6.743 |
| 2025 Nov 20 18:56 | 2025 Nov 20 07:04:25 | 98.0627 | 0.00092 | 22.2034 | 193.1570 | 233.6209 | 14.66086 | 6.743 |