Implement the CelestialBody class from the UML design $($provide the class definition and method implementations$).$ Take note:

a$)$The advance$()$ function adds the num$\_$hour parameter to the m$\_$right$\_$ascension data member and ensures that it does not become more than or equal to $24.$ If the value is more than or equal to $24,$ the difference between it and $24$ is added to $0,$ and that number is taken as the new value. $($For example if m$\_$right$\_$ascension $+$ num$\_$hour is $27,$ then the new value is $3.)$

b$)$The advance$()$ function may differ from class to class, so it must be possible for classes that inherit from CelestialBody to implement their own version of advance$().$