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celestiary / web

Astronomical simulator of solar system and local stars
https://celestiary.github.io/
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IAU SOFA coordinate system #24

Closed pablo-mayrgundter closed 3 years ago

pablo-mayrgundter commented 3 years ago

http://www.iausofa.org/ https://github.com/mgreter/sofa.js https://en.wikipedia.org/wiki/Celestial_coordinate_system

pablo-mayrgundter commented 3 years ago

"spatialReference": { "wkid": 104971, "latestWkid": 104971, "wkt": "GEOGCS[\"GCS_Mars_2000_Sphere\",DATUM[\"D_Mars_2000_Sphere\",SPHEROID[\"Mars_2000_Sphere_IAU_IAG\",3396190.0,0.0]],PRIMEM[\"Reference_Meridian\",0.0],UNIT[\"Degree\",0.0174532925199433]]" },

pablo-mayrgundter commented 3 years ago

On second thought, these are better handled with #10 .