What does the rising constellation mean in the horoscope?

Your rising constellation is the opposite of the infinite extension of the eastern horizon when you were born. It is usually changed every two hours (similar to the ancient time), and there is a cycle every day. Your rising sign is the first house of your chart, and the sign that the rising sign is guarded by the stars affects your character to some extent (suppose your rising sign is Aries, then Aries is the first house of your chart, then Taurus is the second house, so.