Calculate Distance Between Two Points in Three Dimensions C#

DistanceBetweenPoints.cs

class Program
    {
        static void Main(string[] args)
        {
            var p1 = new Vector3()
            {
                X = 6,
                Y = 4,
                Z = -3
            };
            var p2 = new Vector3()
            {
                X = 2,
                Y = -8,
                Z = 3
            };

            Console.WriteLine(Vector3.Distance(p1, p2));
            Console.Read();
        }
    }

    public class Vector3
    {
        public double X { get; set; } = 0;
        public double Y { get; set; } = 0;
        public double Z { get; set; } = 0;

        public static double Distance(Vector3 p1, Vector3 p2)
        {
            if (p1 == null)
            {
                throw new ArgumentException(nameof(p1), "Point can't be null");
            }
            if (p2 == null)
            {
                throw new ArgumentException(nameof(p2), "Point can't be null");
            }

            var tmp = Math.Pow(p2.X - p1.X, 2) + Math.Pow(p2.Y - p1.Y, 2) + Math.Pow(p2.Z - p1.Z, 2);

            return Math.Sqrt(tmp);
        }
    }