Orbital elements of STTW-1
| Launched | 31 January 1986 |
| Flight ended | – |
| Launch site | Xichang Launch Facility, PRC |
| Owner | People's Republic of China |
| NORAD ID | 16526 |
| Alternative names |
SHIYAN TONGBU TONGXING WEIXING 1 DONG FANG HONG-2A 1 DFH-2A 1 |
| 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 Jul 15 17:57 | 2026 Jul 10 20:48:52 | 10.5729 | 0.00025 | 21.5608 | 298.7990 | 55.7763 | 1.00209 | – |
| 2026 Jul 14 17:56 | 2026 Jul 10 20:48:52 | 10.5729 | 0.00025 | 21.5608 | 298.7990 | 55.7763 | 1.00209 | – |
| 2026 Jul 13 17:56 | 2026 Jul 10 20:48:52 | 10.5729 | 0.00025 | 21.5608 | 298.7990 | 55.7763 | 1.00209 | – |
| 2026 Jul 12 17:56 | 2026 Jul 10 20:48:52 | 10.5729 | 0.00025 | 21.5608 | 298.7990 | 55.7763 | 1.00209 | – |
| 2026 Jul 11 17:56 | 2026 Jul 10 20:48:52 | 10.5729 | 0.00025 | 21.5608 | 298.7990 | 55.7763 | 1.00209 | – |
| 2026 Jul 09 17:56 | 2026 Jul 04 22:48:44 | 10.5817 | 0.00025 | 21.5634 | 301.4581 | 55.7763 | 1.00209 | – |
| 2026 Jul 08 17:56 | 2026 Jul 04 22:48:44 | 10.5817 | 0.00025 | 21.5634 | 301.4581 | 55.7763 | 1.00209 | – |
| 2026 Jul 07 17:56 | 2026 Jul 04 22:48:44 | 10.5817 | 0.00025 | 21.5634 | 301.4581 | 55.7763 | 1.00209 | – |
| 2026 Jul 06 17:57 | 2026 Jul 04 22:48:44 | 10.5817 | 0.00025 | 21.5634 | 301.4581 | 55.7763 | 1.00209 | – |
| 2026 Jul 05 17:56 | 2026 Jul 04 22:48:44 | 10.5817 | 0.00025 | 21.5634 | 301.4581 | 55.7763 | 1.00209 | – |
| 2026 Jul 04 17:56 | 2026 Jun 29 11:04:41 | 10.5900 | 0.00026 | 21.5657 | 302.1594 | 55.7763 | 1.00209 | – |
| 2026 Jul 03 17:57 | 2026 Jun 29 11:04:41 | 10.5900 | 0.00026 | 21.5657 | 302.1594 | 55.7763 | 1.00209 | – |
| 2026 Jul 02 17:56 | 2026 Jun 29 11:04:41 | 10.5900 | 0.00026 | 21.5657 | 302.1594 | 55.7763 | 1.00209 | – |
| 2026 Jul 01 17:56 | 2026 Jun 29 11:04:41 | 10.5900 | 0.00026 | 21.5657 | 302.1594 | 55.7763 | 1.00209 | – |
| 2026 Jun 30 17:56 | 2026 Jun 29 11:04:41 | 10.5900 | 0.00026 | 21.5657 | 302.1594 | 55.7763 | 1.00209 | – |
| 2026 Jun 29 17:57 | 2026 Jun 29 11:04:41 | 10.5900 | 0.00026 | 21.5657 | 302.1594 | 55.7763 | 1.00209 | – |
| 2026 Jun 28 17:56 | 2026 Jun 22 11:24:36 | 10.6007 | 0.00025 | 21.5687 | 303.3299 | 55.7763 | 1.00209 | – |
| 2026 Jun 27 17:55 | 2026 Jun 22 11:24:36 | 10.6007 | 0.00025 | 21.5687 | 303.3299 | 55.7763 | 1.00209 | – |
| 2026 Jun 26 17:56 | 2026 Jun 22 11:24:36 | 10.6007 | 0.00025 | 21.5687 | 303.3299 | 55.7763 | 1.00209 | – |
| 2026 Jun 25 17:56 | 2026 Jun 22 11:24:36 | 10.6007 | 0.00025 | 21.5687 | 303.3299 | 55.7763 | 1.00209 | – |
| 2026 Jun 24 17:55 | 2026 Jun 22 11:24:36 | 10.6007 | 0.00025 | 21.5687 | 303.3299 | 55.7763 | 1.00209 | – |
| 2026 Jun 23 17:56 | 2026 Jun 22 11:24:36 | 10.6007 | 0.00025 | 21.5687 | 303.3299 | 55.7763 | 1.00209 | – |
| 2026 Jun 22 17:56 | 2026 Jun 16 11:41:38 | 10.6094 | 0.00024 | 21.5713 | 305.6779 | 55.7763 | 1.00209 | – |
| 2026 Jun 21 17:57 | 2026 Jun 16 11:41:38 | 10.6094 | 0.00024 | 21.5713 | 305.6779 | 55.7763 | 1.00209 | – |
| 2026 Jun 20 17:56 | 2026 Jun 16 11:41:38 | 10.6094 | 0.00024 | 21.5713 | 305.6779 | 55.7763 | 1.00209 | – |
| 2026 Jun 19 17:57 | 2026 Jun 16 11:41:38 | 10.6094 | 0.00024 | 21.5713 | 305.6779 | 55.7763 | 1.00209 | – |
| 2026 Jun 18 17:56 | 2026 Jun 16 11:41:38 | 10.6094 | 0.00024 | 21.5713 | 305.6779 | 55.7763 | 1.00209 | – |