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H-2A R/B
Launch Details
| 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 | 31.492° |
| Eccentricity | 0.71543 |
| RA ascending node | 17.686 hr |
| Argument perigee | 72.492° |
| Mean anomaly | 349.340° |
| Orbital period | 595.453 min |
| Epoch of osculation | 05 Oct 2025, 21:37 |
Derived Quantities
| Min Altitude | 300.9 km |
| Mean Altitude | 17074.4 km |
| Peak Altitude | 33848.0 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.
Launched alongside
QZS-2