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 | 97.939° |
| Eccentricity | 0.00247 |
| RA ascending node | 12.787 hr |
| Argument perigee | 172.336° |
| Mean anomaly | 187.824° |
| Orbital period | 96.949 min |
| Epoch of osculation | 23 Dec 2025, 00:58 |
Derived Quantities
| Min Altitude | 602.5 km |
| Mean Altitude | 619.7 km |
| Peak Altitude | 637.0 km |
Launched alongside
PEGASUS R/BOrbital History
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