Class: XRayObservatory
http://www.astro.umd.edu/~eshaya/astro-ont/owl/instruments.owl#XRayObservatory
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Thing
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observatory
- XRayObservatory
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spaceObservatory
- XRayObservatory
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artificialSatellite
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spaceObservatory
- XRayObservatory
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spaceObservatory
-
observatory
Annotations
- label: "X-ray observatory" (string)