/// <summary>
/// Creates new ecliptical coordinates.
/// </summary>
/// <param name="lambda">Ecliptical longitude, in degrees. Measured from the vernal equinox along the ecliptic.</param>
/// <param name="beta">Ecliptical latitude, in degrees. Positive if north of the ecliptic, negative if south.</param>
/// <param name="distance">Distance from the Sun, in astronomical units.</param>
public CrdsEcliptical(DMS lambda, DMS beta, double distance = 0)
{
Lambda = lambda.ToDecimalAngle();
Beta = beta.ToDecimalAngle();
Distance = distance;
}
/// <summary>
/// Creates a pair of equatorial coordinates with provided values of Right Ascension and Declination.
/// </summary>
/// <param name="alpha">Right Ascension value, expressed in hours, minutes and seconds.</param>
/// <param name="delta">Declination value, expressed in degrees, minutes and seconds.</param>
public CrdsEquatorial(HMS alpha, DMS delta)
{
Alpha = alpha.ToDecimalAngle();
Delta = delta.ToDecimalAngle();
}
public CrdsGalactical(DMS lon, DMS lat)
{
l = lon.ToDecimalAngle();
b = lat.ToDecimalAngle();
}
public CrdsGeographical(DMS longitude, DMS latitude, double utcOffset = 0, double elevation = 0)
: this(longitude.ToDecimalAngle(), latitude.ToDecimalAngle(), utcOffset, elevation)
{
}
public CrdsGeographical(DMS latitude, DMS longitude, double elevation = 0)
{
Latitude = latitude.ToDecimalAngle();
Longitude = longitude.ToDecimalAngle();
Elevation = elevation;
}