Browse satellite catalog
         |
        
            Map of low-earth satellites
         |
        
            Satellites above your horizon
         |
        
            3D map of low-earth satellites
        
    
    CZ-4B R/B
            Launch Details
            
                
        
                    | Launched | 17 August 2021 | 
| Flight ended | 2 September 2022 | 
| Status | Decayed | 
| Launch site | Taiyuan Space Center, PRC | 
| Owner | People's Republic of China | 
| NORAD ID | 49073 | 
| COSPAR ID | 2021-074C | 
| Observing | 
Current orbital elements
| Inclination | 97.382° | 
| Eccentricity | 0.00061 | 
| RA ascending node | 18.419 hr | 
| Argument perigee | 270.603° | 
| Mean anomaly | 89.510° | 
| Orbital period | 87.242 min | 
| Epoch of osculation | 02 Sep 2022, 18:13 | 
Derived Quantities
| Min Altitude | 141.0 km | 
| Mean Altitude | 144.9 km | 
| Peak Altitude | 148.9 km | 
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.