public void GetDeclinationTest()
{
var eclipticLatitude = 1.208;
var eclipticLongitude = 168.737;
var angle = LocationHelper.GetAngle();
var actual = LocationHelper.GetDeclination(eclipticLatitude, eclipticLongitude, angle);
var expected = 5.567;
Assert.True(actual.EqualsWithinTolerance(expected, 3));
}
public void SetEarthPosition(LocationModel location, double earthCentricDistance)
{
var locationdelta = Location.GetLocationDelta(location);
LargeDelta = locationdelta.GetLargeDelta();
RatioSunEarthDistance = CentricDistance / LargeDelta;
RatioEarthAuDistance = LargeDelta / earthCentricDistance;
EclipticLongitude = locationdelta.GetEclipticLongitude();
EclipticLatitude = locationdelta.GetEclipticLatitude(LargeDelta);
Declination = LocationHelper.GetDeclination(EclipticLatitude, EclipticLongitude, LocationHelper.GetAngle());
RightAscension = LocationHelper.GetRightAscension(EclipticLatitude, EclipticLongitude, LocationHelper.GetAngle());
}