A point class with x and y coordinates for 2D planes

2D Point Class.py

import math


class Point(object):
    '''Creates a point on a coordinate plane with values x and y'''

    def __init__(self, x, y):
        '''Defines the x and y coordinates in the variables'''
        self.X = x
        self.Y = y

    def move(self, dx, dy):
        '''Determines where x and y move'''
        self.X = self.X + dx
        self.Y = self.Y + dy

    def __str__(self):
        return "Point(%s,%s)"%(self.X, self.Y) 

    def getX(self):
        return self.X

    def getY(self):
        return self.Y

    def distance(self, other):
        '''Calculates the distance between two points'''
        dx = self.X - other.X
        dy = self.Y - other.Y
        return math.sqrt(dx**2 + dy**2)

    def length(self):
        '''Calculates the length of the point from the origin'''
        return math.hypot(self.X, self.Y)