Spacecraft information: IRIS
| Launched | 27 June 2013 |
| Flight ended | – |
| Status | Operational |
| Categories |
Space & Earth Science
Active satellites |
| Launch site | Western Range Airspace |
| Owner | United States |
| NORAD ID | 39197 |
| COSPAR ID | 2013-033A |
| Alternative names |
INTERFACE REGION IMAGING SPECTROGRAPH |
| Observing |
Current orbital elements
| Inclination | 97.932° |
| Eccentricity | 0.00230 |
| RA ascending node | 1.758 hr |
| Argument perigee | 256.307° |
| Mean anomaly | 103.558° |
| Orbital period | 96.909 min |
| Epoch of osculation | 06 Jul 2026, 03:42 |
Derived Quantities
| Min Altitude | 601.8 km |
| Mean Altitude | 617.8 km |
| Peak Altitude | 633.9 km |
Launched alongside
PEGASUS R/BOrbital History
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