At half past nine in the morning, the sun came through the door, and in what direction the gate was

It is difficult to judge the direction of the gate by the time when the sun enters the door, and the direction of the gate can be measured with a feng shui compass.

The general area is generally southeast, and the specific azimuth depends on the date and latitude and longitude where it is located.

Probably Southwest. The sun didn't shine at all before, and only then did the first rays of sunlight shine.

Please give the latitude, longitude and date of the location.

Probably the East... The sun rises in the east and sets in the west