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 Mar 12 18:57 | 2026 Mar 10 13:14:14 | 10.7563 | 0.00039 | 21.6124 | 314.7307 | 187.1026 | 1.00242 | – |
| 2026 Mar 11 18:56 | 2026 Mar 10 13:14:14 | 10.7563 | 0.00039 | 21.6124 | 314.7307 | 187.1026 | 1.00242 | – |
| 2026 Mar 10 18:56 | 2026 Mar 10 13:14:14 | 10.7563 | 0.00039 | 21.6124 | 314.7307 | 187.1026 | 1.00242 | – |
| 2026 Mar 09 18:56 | 2026 Mar 04 15:55:26 | 10.7652 | 0.00040 | 21.6149 | 313.4472 | 187.1026 | 1.00242 | – |
| 2026 Mar 08 18:57 | 2026 Mar 04 15:55:26 | 10.7652 | 0.00040 | 21.6149 | 313.4472 | 187.1026 | 1.00242 | – |
| 2026 Mar 07 18:57 | 2026 Mar 04 15:55:26 | 10.7652 | 0.00040 | 21.6149 | 313.4472 | 187.1026 | 1.00242 | – |
| 2026 Mar 06 18:56 | 2026 Mar 04 15:55:26 | 10.7652 | 0.00040 | 21.6149 | 313.4472 | 187.1026 | 1.00242 | – |
| 2026 Mar 05 18:56 | 2026 Mar 04 15:55:26 | 10.7652 | 0.00040 | 21.6149 | 313.4472 | 187.1026 | 1.00242 | – |
| 2026 Mar 04 18:57 | 2026 Mar 04 15:55:26 | 10.7652 | 0.00040 | 21.6149 | 313.4472 | 187.1026 | 1.00242 | – |
| 2026 Mar 03 18:56 | 2026 Feb 25 19:49:45 | 10.7751 | 0.00040 | 21.6179 | 312.8031 | 187.1026 | 1.00242 | – |
| 2026 Mar 02 18:57 | 2026 Feb 25 19:49:45 | 10.7751 | 0.00040 | 21.6179 | 312.8031 | 187.1026 | 1.00242 | – |
| 2026 Mar 01 18:57 | 2026 Feb 25 19:49:45 | 10.7751 | 0.00040 | 21.6179 | 312.8031 | 187.1026 | 1.00242 | – |
| 2026 Feb 28 18:56 | 2026 Feb 25 19:49:45 | 10.7751 | 0.00040 | 21.6179 | 312.8031 | 187.1026 | 1.00242 | – |
| 2026 Feb 27 19:05 | 2026 Feb 25 19:49:45 | 10.7751 | 0.00040 | 21.6179 | 312.8031 | 187.1026 | 1.00242 | – |
| 2026 Feb 26 20:45 | 2026 Feb 25 19:49:45 | 10.7751 | 0.00040 | 21.6179 | 312.8031 | 187.1026 | 1.00242 | – |