How do you calculate that your constellation falls on other stars (not the sun)

Sina has a free astrolabe. As long as you enter your date, time and place of birth, you can find out the constellation and house where the top ten celestial bodies were when you were born for free.

The top ten celestial bodies are the sun, the moon, mercury, Venus, Jupiter, Saturn, Mars, Uranus, Neptune and Pluto. Their constellations and houses determine your appearance, inner personality, external feelings and so on. General astrology will need these.