Spacecraft information: H-2A R/B
| Launched | 31 May 2017 |
| Flight ended | – |
| Status | Unknown |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 42739 |
| COSPAR ID | 2017-028B |
| Observing |
Current orbital elements
| Inclination | 31.336° |
| Eccentricity | 0.71528 |
| RA ascending node | 10.102 hr |
| Argument perigee | 247.749° |
| Mean anomaly | 26.215° |
| Orbital period | 593.697 min |
| Epoch of osculation | 04 Aug 2026, 21:50 |
Derived Quantities
| Min Altitude | 291.2 km |
| Mean Altitude | 17028.3 km |
| Peak Altitude | 33765.5 km |
Launched alongside
QZS-2Orbital History
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