Copy properties between two objects of different types

I want to copy same properties between 2 object types. 
Should I use reflection to get all properties (PropertyInfo) from source object and  check if target object have them and if true update it with value.
Or maybe it doesn't worse it , and I should simply set values manually?
= new  Object2
                    {
                        AddedBy = Object1.AddedBy,
                        AddedDate = Object1.AddedDate,                      
         & ...