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CZ-3 R/B
Launch Details
| Launched | 3 February 1990 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Xichang Launch Facility, PRC |
| Owner | People's Republic of China |
| NORAD ID | 20474 |
| COSPAR ID | 1990-011B |
| Observing |
Current orbital elements
| Inclination | 30.116° |
| Eccentricity | 0.65740 |
| RA ascending node | 10.947 hr |
| Argument perigee | 107.516° |
| Mean anomaly | 330.208° |
| Orbital period | 445.438 min |
| Epoch of osculation | 25 Nov 2025, 11:51 |