Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
Spacecraft information: STTW-5
Launch Details
| Launched | 27 December 1991 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Xichang Launch Facility, PRC |
| Owner | People's Republic of China |
| NORAD ID | 21833 |
| COSPAR ID | 1991-088A |
| Alternative names |
SHIYAN TONGBU TONGXING WEIXING 5 DONG FANG HONG-2A 5 DFH-2A 5 CHINASAT 4 ZHONGXING 4 ZX 4 |
| Observing |
Current orbital elements
| Inclination | 31.468° |
| Eccentricity | 0.65951 |
| RA ascending node | 7.107 hr |
| Argument perigee | 146.382° |
| Mean anomaly | 282.316° |
| Orbital period | 632.557 min |
| Epoch of osculation | 30 Dec 2025, 19:45 |
Derived Quantities
| Min Altitude | 1940.2 km |
| Mean Altitude | 18038.6 km |
| Peak Altitude | 34137.0 km |
Launched alongside
CZ-3 R/BOrbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.