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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 | 31.583° |
| Eccentricity | 0.71621 |
| RA ascending node | 18.525 hr |
| Argument perigee | 53.262° |
| Mean anomaly | 353.058° |
| Orbital period | 596.177 min |
| Epoch of osculation | 03 Sep 2025, 05:13 |
Derived Quantities
| Min Altitude | 287.9 km |
| Mean Altitude | 17093.5 km |
| Peak Altitude | 33899.0 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