Spacecraft information: TIANZHOU-1
| Launched | 19 April 2017 |
| Flight ended | 21 September 2017 |
| Status | Decayed |
| Launch site | Wenchang Satellite Launch Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 42684 |
| COSPAR ID | 2017-021A |
| Observing |
Current orbital elements
| Inclination | 42.785° |
| Eccentricity | 0.00028 |
| RA ascending node | 9.678 hr |
| Argument perigee | 246.058° |
| Mean anomaly | 114.046° |
| Orbital period | 92.360 min |
| Epoch of osculation | 21 Sep 2017, 02:26 |
Derived Quantities
| Min Altitude | 395.4 km |
| Mean Altitude | 397.3 km |
| Peak Altitude | 399.2 km |
Orbital History
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