Free Solar Return Calculator
Enter your birth details and select a year to calculate your solar return chart.
What is a solar return chart?
Every year, the Sun returns to the exact degree and minute it occupied at the moment of your birth. This event — called the solar return — happens within a day of your birthday (sometimes the day before or after, depending on the year). The chart cast for that precise moment creates a new Ascendant, new house cusps, and a fresh arrangement of planets that describes the themes, opportunities, and challenges of the year ahead.
Unlike your natal chart, which is fixed for life, the solar return chart changes every year. The Sun is always in the same sign and degree as your birth, but the Moon, Mercury, Venus, Mars, and all other planets shift to different positions, forming new aspects to each other and to your natal placements. This is what makes each year feel different even though the solar return Sun is constant.
Solar returns complement profection years — a simpler technique that highlights one house per year in a 12-year cycle. Where profections tell you which area of life is emphasized, the solar return chart fills in the detail: how the energy will manifest, which planets are most active, and what kind of year to expect overall.
How to read your solar return chart
Start with the solar return Ascendant. Just as your natal Ascendant sets the tone for your life, the SR Ascendant sets the tone for the year. A Leo SR Ascendant suggests a year of visibility and creative self-expression; a Virgo SR Ascendant points to a year focused on health, service, and refinement. The SR Ascendant rotates through all 12 signs over the course of your life, so every year brings a different lens.
Next, look at angular planets — those within a few degrees of the SR Ascendant, MC, Descendant, or IC. Angular planets are the loudest voices in the chart and often describe the year's dominant events. Saturn angular can mean a year of hard work and responsibility; Jupiter angular can bring expansion and opportunity.
Then check the SR-to-natal aspects. These show how the year's energy interacts with your birth chart. The transiting Jupiter crossing your natal Venus in the solar return suggests a year of relationship growth, while Saturn aspecting your natal Moon might bring emotional discipline or family responsibilities. The tighter the orb, the stronger the influence.
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Frequently Asked Questions
What is a solar return chart?
A solar return chart is cast for the exact moment the Sun returns to the same degree and minute it occupied at your birth — which happens within a day of your birthday each year. The resulting chart acts as a snapshot of the year ahead, highlighting themes, opportunities, and challenges from one birthday to the next.
How is a solar return different from a profection year?
A profection year is a simple house-based cycle: each year of life activates the next house in sequence, highlighting one life domain and its ruling planet. A solar return is a full chart recalculated each birthday, showing planetary positions, aspects, and a new Ascendant for the year. Profections tell you which area of life is spotlighted; the solar return adds detail about how that year's energy will unfold. Many astrologers use both together.
Does my location matter for a solar return?
Your birth location is used to compute the natal Sun degree that the transiting Sun must match. Some astrologers also cast the solar return chart for the location where you physically are on your birthday, which can change the house cusps and Ascendant. Our free tool uses your birth location for simplicity — the paid app lets you specify a separate return location.
Do I need my exact birth time for a solar return?
An exact birth time makes the solar return more precise — it ensures the natal Sun longitude is accurate, which affects the exact moment of the return and the resulting house cusps and Ascendant. Without a birth time, planetary sign positions and aspects are still meaningful, but house placements and the SR Ascendant cannot be reliably determined.
How do I read my solar return chart?
Start with the solar return Ascendant — it sets the tone for your year the way your natal Ascendant sets the tone for your life. Next, check which planets are angular (near the Ascendant, MC, Descendant, or IC) as they'll be especially prominent. Look at the SR-to-natal aspects to see how the year's energy interacts with your birth chart. Finally, note any stelliums (clusters of planets in one sign or house) for areas of concentrated focus.