This rising sign also defines our external experience: If your sun sign writes the speech, your rising sign is how the speech is delivered. Your rising sign creates the entire architecture of your birth chart and defines your planetary chart ruler, the planet associated with your chart (to calculate yours, identify your rising sign and then which planet governs that zodiac sign). This is the zodiac sign that was on the eastern horizon at the exact moment of your birth. The unique placement of the planets in the houses is determined by your rising sign, also known as your ascendant. If your natal Mars is in pragmatic Virgo in the eleventh house, the house related to humanitarianism, you may be motivated to help others in very practical ways. How is a planet's function influenced by its zodiac sign, and which area of life does it impact most directly? From here, your unique interpretation of a birth chart should follow this formula: Planet + Sign + House = Interpretationįor instance, if your natal moon is in sensitive Cancer in the seventh house, the house that represents committed partnerships, your emotional happiness may be very connected to your relationships. Examine your own chart, and consider the planets and their corresponding signs and houses.