Last updated: June 6, 2026
Free Solar Return Chart Calculator
Choose a return year and calculate the moment the Sun returns to your natal degree. Augurine shows the return Ascendant, angular planets, house emphasis, and tight SR-to-natal aspects so you can read the year by priority.
What your solar return result includes
The public calculator runs without an account and turns your birth details into a year-ahead chart reading surface. It shows the exact return moment, the return Ascendant when your birth time supports it, the planets that stand out, and the tight contacts back to your natal chart.
Return moment
Exact Sun return
The chart is cast when the transiting Sun matches your natal solar longitude.
Year tone
SR Ascendant
The rising sign and angles frame how the annual chart opens.
Reading priority
Angular planets
Planets near the Ascendant, MC, Descendant, or IC get surfaced first.
Natal links
SR-to-natal aspects
Tight contacts show where the annual chart touches your birth pattern.
Sample result anatomy
How Augurine turns a return chart into reading priorities
A result does not treat every placement equally. It starts with the annual frame, then highlights the chart factors that usually carry the most weight. The example below is illustrative, not a real person's chart.
Year tone
Virgo rising
The year opens through refinement, health, routines, and useful skill.
Main focus
Sun in the 8th
Shared resources, trust, debts, intimacy, and deep repair become louder.
Tight contact
SR Jupiter trine natal Venus
A supportive growth contact around pleasure, relationship, or values themes.
Timing caveat
Exact birth time matters
Without it, houses and the SR Ascendant cannot be read with the same confidence.
How this calculator casts the chart
Return moment
Exact solar longitude
The engine searches the birthday window for the moment the transiting Sun returns to your natal solar longitude.
House method
Birth location, Placidus houses
This public page casts the return chart for your birth location and uses Placidus houses for the annual chart.
Ephemeris
Server-side calculation
The Rust astrology API computes the return with the ANISE/JPL DE440s ephemeris.
What about return location?
Some astrologers cast a solar return for the city where you physically are at the return moment. This free public calculator uses birth location so the result is stable and reproducible. If location is the question, the saved Forecast solar return surface includes a Premium relocation tab for comparing another return city with your original annual chart. See Premium timing options when you want return-location comparisons.
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 astrologers read for year-ahead themes, opportunities, and challenges.
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 adds another layer of testimony: which planets are prominent, how the return chart relates to the natal chart, and what topics deserve closer reading. For a deeper walkthrough, see the full solar return guide.
A solar return is the year-level wrapper for any slower returns active in the same window. If a Chiron return, Uranus return, Jupiter return, or second Saturn opposition lands during the same year, the solar return chart will usually reflect that key. The planetary returns calculator lists every body's next return at once so you can see which slower events overlap your upcoming solar return year.
How to read your solar return chart
Start with the solar return Ascendant. Just as your natal Ascendant sets the tone for reading your birth chart, the SR Ascendant gives the annual chart its opening style. A Leo SR Ascendant is often read through visibility and creative self-expression; a Virgo SR Ascendant points the reading toward 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 close to the SR Ascendant, MC, Descendant, or IC. This tool highlights planets within about 12 degrees of an angle as major reading prompts. Saturn angular may point the reading toward work, limits, or responsibility; Jupiter angular may point toward growth, study, or opportunity.
Then check the SR-to-natal aspects. These show how the annual chart connects back to your birth chart. Jupiter contacting natal Venus can be read as a relationship, pleasure, or values theme; Saturn contacting natal Moon may point toward emotional responsibilities, home, or family concerns. The tighter the orb, the more attention the contact usually deserves.
Step 1
Start with the SR Ascendant
The solar return Ascendant gives the chart its opening style. It is the first lens for the year, not the whole reading.
Step 2
Find the Ascendant ruler
The ruler of the SR Ascendant points to where the year's tone gets directed by house, sign, and aspect.
Step 3
Read the Sun's house
The Sun is always at your natal solar degree, so its return-house placement shows where attention and vitality gather.
Step 4
Check the Moon's sign and house
The SR Moon describes the emotional weather of the year and the life area that absorbs more feeling.
Step 5
Prioritize angular planets
Planets close to the Ascendant, MC, Descendant, or IC usually speak louder than planets buried elsewhere.
Step 6
Finish with tight SR-to-natal aspects
Start with exact contacts, then widen the orb. A tight conjunction or opposition beats a long list of loose aspects.
Related Free Tools
Planetary Returns Calculator
See your next lunar, solar, Venus, Mars, Jupiter, Saturn, Chiron, and Uranus returns from your birth chart. Clustered return windows and exact dates.
Life-Stage Transits Calculator
Every major astrological transit hitting your chart across your 20s, 30s, 40s, 50s, and beyond. Exact dates from your birth chart.
Profection Year Calculator
Calculate your annual profection house, monthly profection timeline, and 12-year cycle. Add your rising sign to reveal the lord of the year.
Saturn Return Calculator
Calculate date-level Saturn return, square, and opposition events from early life through roughly age 100.
Chiron Return Calculator
Calculate your Chiron return with sign-specific timing, three exact contact dates, and where you are in the 50-year cycle right now.
Jupiter Return Calculator
Find your exact Jupiter return dates (ages 12, 24, 36, 48 and beyond) with sign, house, and retrograde triple-pass detection. Free calculator using NASA-grade ephemeris.
Lunar Return Calculator
Calculate your next lunar return dates and charts. See when the Moon returns to your natal position each month.
Persona Chart Calculator
Cast a full persona chart for any planet from the Sun to Pluto, the moment the Sun first reached its degree, and read it as its own nativity.
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. This happens within a day of your birthday each year. Astrologers read the resulting chart as a snapshot of year-ahead 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 when the birth time supports it. Profections tell you which area of life is spotlighted; the solar return adds another layer of chart testimony. 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 at the return moment, which can change the house cusps and Ascendant. This free calculator uses your birth location for the return chart.
Do I need my exact birth time for a solar return?
An exact birth time makes the solar return more precise. It helps fix the natal Sun longitude, which affects the exact moment of the return, and it supports reliable house cusps and Ascendant calculations. Without a birth time, planetary sign positions and aspects can still be reviewed, 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 when the birth time is reliable. It gives the annual chart its opening style. Next, check which planets are angular, near the Ascendant, MC, Descendant, or IC, because they are often prominent reading prompts. Look at the SR-to-natal aspects to see how the annual chart connects to your birth chart. Finally, note any clusters of planets in one sign or house for areas of concentrated focus.
Keep this solar return with your chart context
Create a free account to save your astrology context, return to timing tools, and keep annual readings connected to your chart.