Spacecraft information: XRISM
| Launched | 5 September 2023 |
| Flight ended | – |
| Status | Operational |
| Categories |
Assorted bright
Active satellites |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 57800 |
| COSPAR ID | 2023-137A |
| Observing |
Current orbital elements
| Inclination | 31.003° |
| Eccentricity | 0.00079 |
| RA ascending node | 21.550 hr |
| Argument perigee | 20.119° |
| Mean anomaly | 339.976° |
| Orbital period | 95.206 min |
| Epoch of osculation | 22 Jun 2026, 19:12 |
Derived Quantities
| Min Altitude | 530.3 km |
| Mean Altitude | 535.7 km |
| Peak Altitude | 541.1 km |
Orbital History
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