In a nutshell, your birth chart depicts the position of the planets in the sky at the time of your birth. Nymph of Neptune explains, "It's a snapshot or map of the position of the planets or stars at the time you were born." "Each planet has a unique impact on a different part of our lives, as this demonstrates."
In essence, this means that we all have personality traits from numerous zodiac signs in our horoscopes, and these traits correspond to different aspects of our lives. Venus, for example, regulates relationships, so if your Venus is in Scorpio, it implies you embody those characteristics in your relationships — i.e., passionate, intense, loyal, and sexual.
A birth chart shows where each planet was when you were born, and each planet governs a distinct part of your life. When you read your horoscope, you refer to your sun sign, which essentially represents who you are at your heart. Your moon sign, on the other hand, is significant since it relates to your emotional self and the type of nurture you had as a child. Nymph of Neptune explains, "It connects to your relationship needs and what you need in your adult life." Your rising sign is determined by the constellation that was visible in the sky at the time of your birth, and it describes how people perceive you when they meet you for the first time: "In general, what external characteristics do you have?"