Fixed an old issue regarding satellite footprint rendering #36

core/src/main/java/com/rtbishop/look4sat/domain/predict/SatPos.kt

@@ -51,7 +51,6 @@ data class SatPos(
     fun getRangeCircle(): List<GeoPos> {
         val positions = mutableListOf<GeoPos>()
         val beta = acos(earthRadiusKm / (earthRadiusKm + altitude))
-//        val radiusKm = earthRadiusKm * acos(earthRadiusKm / (earthRadiusKm + altitude))
         var tempAzimuth = 0
         while (tempAzimuth < 360) {
             val azimuth = tempAzimuth / 360.0 * 2.0 * Math.PI
@@ -80,4 +79,8 @@ data class SatPos(
         }
         return positions
     }
+
+    fun getRangeCircleRadiusKm(): Double {
+        return earthRadiusKm * acos(earthRadiusKm / (earthRadiusKm + altitude))
+    }
 }