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ssclib (ssclib-4.36.3) [22.0.0-9173c7d25-20250127]

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Solid angle conversion factors

Name  Value  Description
SqDegToSterad  DegToRad$^2$  Square degrees to steradian
SqArcminToSterad  SqDegToSterad/3600.0  Square arcminutes to steradians
SqArcsecToSterad  SqDegToSterad/ $1.296\times 10^7$  Square arcseconds to steradian
SteradToSqDeg  RadToDeg$^2$  Steradian to square degrees
SteradToSqArcmin  SteradToSqDeg*3600.0  Steradian to square arcminutes
SteradToSqArcsec  SteradToSqDeg* $1.296\times 10^7$  Steradian to square arcseconds


XMM-Newton SOC -- 2025-01-27