Official name | TIANHUI 4A |
Alternative name | Tianhui-4 01 |
Cospar ID | 2021-134A |
Norad ID | 50572 |
Launch date | 2021-12-29 |
Launch site | JSC |
Launch vehicle | CZ-2D (2) |
Country/Organization | China |
Type application | Earth observation |
Operator | PLA |
RCS size | MEDIUM |
Decay date | ON ORBIT |
Period (min) | 94 |
Inclination (deg) | 88.97 |
Perigee (km) | 464 |
Apogee (km) | 476 |
Eccentricity | 0.0127659574468085 |
Mean motion (revs. per day) | 15.3191489361702 |
Semi-Major axis (km) | 6848.135 |
Raan (deg) | 71.8481 |
Arg of perigee (deg) | 227.1646 |
Shape | Box + 2 Pan |
Mass (kg) | 1000 |
Height (m) | 1 |
Width (m) | 1 |
Depth (m) | 1 |
Span (m^2) | 3 |
Contractors | CAST DFH |
Power | Solar cells, batteries |
Satellite | COSPAR | Date | LS | Launch Vehicle | Remarks | |
---|---|---|---|---|---|---|
TIANHUI 4B | 2021-134B | 2021-12-29 | JSC | CZ-2D (2) | with Tianhui 4A | |
TIANHUI 4A | 2021-134A | 2021-12-29 | JSC | CZ-2D (2) | with Tianhui 4B |