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STTW-4
Launch Details
Launched | 3 February 1990 |
Flight ended | – |
Status | Non-operational |
Launch site | Xichang Launch Facility, PRC |
Owner | People's Republic of China |
NORAD ID | 20473 |
COSPAR ID | 1990-011A |
Alternative names |
SHIYAN TONGBU TONGXING WEIXING 4 DONG FANG HONG-2A 4 DFH-2A 4 CHINASAT 3 ZHONGXING 3 ZX 3 |
Observing |
Current orbital elements
Inclination | 14.322° |
Eccentricity | 0.00049 |
RA ascending node | 23.264 hr |
Argument perigee | 155.735° |
Mean anomaly | 19.548° |
Orbital period | 1435.930 min |
Epoch of osculation | 14 Jul 2025, 11:57 |