Spacecraft information: H-2A R/B
| Launched | 18 August 2017 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 42918 |
| COSPAR ID | 2017-048B |
| Observing |
Current orbital elements
| Inclination | 19.818° |
| Eccentricity | 0.71353 |
| RA ascending node | 16.287 hr |
| Argument perigee | 345.650° |
| Mean anomaly | 1.699° |
| Orbital period | 591.056 min |
| Epoch of osculation | 16 May 2026, 09:05 |
Derived Quantities
| Min Altitude | 312.2 km |
| Mean Altitude | 16958.9 km |
| Peak Altitude | 33605.6 km |
Launched alongside
QZS-3Orbital History
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