A vehicle door control apparatus comprising: an authentication unit configured to authenticate an ID information outputted from a mobile device carried by a user; a detection unit configured to detect an object located around a door to close an opening of a vehicle; and a control unit configured to perform an opening operation of the door when both a first condition and a second condition have been satisfied, wherein the first condition is that the authentication unit authenticates the ID information, and the second condition includes that the detection unit detects that the object has been separated from a predetermined determination area, characterized in that the object is the user or a luggage object carried by the user, that the authentication unit starts an authentication operation of the first condition, when the detection unit detects that the user or the luggage object is located in the determination area over a first predetermined time, and then a signal generating unit of the authentication unit outputs a signal to inform the user of an authentication validation, and the control unit terminates the operation without starting the opening operation of the door when the detection unit detects that the user or the luggage object is separated from the determination area within a second predetermined time after the authentication validation signal is outputted by the authentication unit, and that the second condition is that the detection unit detects that the user or the luggage object has been separated from the predetermined determination area contained in a rotation area (Ri) of the door after determining that the user or the luggage object has been continuously located in the determination area over a third predetermined time. an authentication unit configured to authenticate an ID information outputted from a mobile device carried by a user; a detection unit configured to detect an object located around a door to close an opening of a vehicle; and a control unit configured to perform an opening operation of the door when both a first condition and a second condition have been satisfied, wherein the first condition is that the authentication unit authenticates the ID information, and the second condition includes that the detection unit detects that the object has been separated from a predetermined determination area, characterized in that the object is the user or a luggage object carried by the user, that the authentication unit starts an authentication operation of the first condition, when the detection unit detects that the user or the luggage object is located in the determination area over a first predetermined time, and then a signal generating unit of the authentication unit outputs a signal to inform the user of an authentication validation, and the control unit terminates the operation without starting the opening operation of the door when the detection unit detects that the user or the luggage object is separated from the determination area within a second predetermined time after the authentication validation signal is outputted by the authentication unit, and that the second condition is that the detection unit detects that the user or the luggage object has been separated from the predetermined determination area contained in a rotation area (Ri) of the door after determining that the user or the luggage object has been continuously located in the determination area over a third predetermined time.