Spacecraft information: RHESSI
| Launched | 4 February 2002 |
| Flight ended | 19 April 2023 |
| Status | Decayed |
| Launch site | Eastern Range Airspace |
| Owner | United States |
| NORAD ID | 27370 |
| COSPAR ID | 2002-004A |
| Alternative names |
REUVEN RAMATY HIGH ENERGY SOLAR SPECTROSCOPIC IMAGER HESSI |
| Observing |
Current orbital elements
| Inclination | 38.012° |
| Eccentricity | 0.00057 |
| RA ascending node | 14.098 hr |
| Argument perigee | 342.564° |
| Mean anomaly | 146.357° |
| Orbital period | 87.878 min |
| Epoch of osculation | 19 Apr 2023, 17:27 |
Derived Quantities
| Min Altitude | 172.8 km |
| Mean Altitude | 176.6 km |
| Peak Altitude | 180.3 km |
Launched alongside
PEGASUS R/BOrbital History
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