A solar return chart is cast for the exact moment the Sun comes back to its birth position each year, around your birthday, and describes the year ahead. Enter your birth details and a year and this calculator finds that precise moment and gives the planetary signs of the return chart, your map for that birthday-to-birthday year.
What a Solar Return Is
Once a year the transiting Sun returns to the exact degree it held at your birth. The chart for that instant, the solar return, is read as a preview of the coming year's themes. It is not the same every year, because the other planets and the Ascendant differ each time, which is why each birthday opens a fresh chart with its own emphasis.
How It Is Calculated
The calculator first finds your natal Sun position, then searches the chosen year for the moment the Sun reaches that exact degree, usually on or near your birthday. It returns that date and time and the signs of the planets at that instant. If you add a location, it also gives the return Ascendant, which sharpens the reading for where you are.
Reading the Year Ahead
Read the solar return as the keynote of your year: which signs and areas are emphasised, and how the year's chart compares with your birth chart. Astrologers often cast it for wherever you will be living that year, since location changes the angles. Treat it as a theme to work with rather than a fixed forecast.
Casting Your Year Ahead
Enter your birth date with your time and timezone, then choose the year you want to look at. Press Calculate and the tool finds the exact moment the Sun returns to its natal degree that year and casts the chart for it. The planetary signs it returns sketch the themes of your personal year, running from one birthday to the next.
Why the Exact Moment Matters
Once a year the Sun comes back to the very degree it held at your birth, and that return happens at a precise instant, usually a day or two on either side of your calendar birthday. The chart cast for that instant is your solar return, so an accurate birth time is what pins the moment down. A rough time still gives the planetary signs, but the houses and angles of the year sharpen with a precise one.
Where You Are Shapes the Year
A solar return chart is also tied to a place, which is why some people travel for their birthday in the hope of a more favourable year-ahead chart. The planetary signs stay the same wherever you are, but the houses shift with location, changing which areas of life the year emphasises. The calculator casts the return for the year you choose so you can read its themes from one birthday to the next.
Solar Return Questions
What is a solar return chart?
It is a chart cast for the exact moment each year when the transiting Sun returns to the position it held at your birth, around your birthday. It is read as a preview of the year ahead.
Is the solar return always on my birthday?
It falls on or very close to your birthday, but the exact moment can be the day before or after, because the Sun returns to its precise natal degree at a specific time that shifts slightly each year.
Does location matter for a solar return?
Yes, if you want the return Ascendant and houses. Many astrologers cast the chart for wherever you will be living that year, since the location sets the angles and so colours the reading.
Positions are computed with the Swiss Ephemeris. Astrological interpretations are traditional and are offered for reflection, not as guaranteed predictions.
Related tools
Take it a step further with these astrology calculators: Ashtakavarga Calculator, Lal Kitab Calculator, Kp Astrology Calculator and Arudha Lagna Calculator. Looking at a couple of them together rounds out the picture and adds useful context. Find the full set under astrology calculators, or open all the calculators in one place.