Astrology Sign Calculators

Start with the birth chart, then open individual placements. Results stay on the page — never as separate result URLs.

Flagship

Birth Chart Calculator

Map your planets, angles, and houses into a natal chart.

Open birth chart calculator

Planets · signs · full chart with SVG wheel

Planet & sign calculators

Find where a planet or angle sat at birth. Most need a date; rising and Midheaven also need time and place.

Sun Sign Calculator

Find your Sun sign from your birth date.

Moon Sign Calculator

Calculate your Moon sign with birth date and time.

Rising Sign Calculator

Find your Ascendant from exact birth time and place.

Mercury Sign Calculator

Locate Mercury in your natal chart.

Venus Sign Calculator

Find Venus and its relational tone in your chart.

Mars Sign Calculator

Calculate Mars and how you pursue what you want.

Jupiter Sign Calculator

Find Jupiter and themes of growth and belief.

Saturn Sign Calculator

Locate Saturn and its lessons of structure.

Uranus Sign Calculator

Find Uranus and generational disruption themes.

Neptune Sign Calculator

Locate Neptune and collective dream imagery.

Pluto Sign Calculator

Find Pluto and deeper transformation patterns.

North & South Node Calculator

Calculate the lunar nodes in your chart.

Lilith Sign Calculator

Find Black Moon Lilith by sign.

Juno Sign Calculator

Locate Juno and partnership symbolism.

Chiron Sign Calculator

Find Chiron and themes of healing and skill.

Midheaven Calculator

Calculate your Midheaven (MC) and public direction.

House calculators

Each tool returns the sign on that house cusp and any planets inside the house. Birth time and place are required.

1st House Astrology Calculator

Find the sign on your 1st house cusp and which planets sit in that house.

2nd House Astrology Calculator

Find the sign on your 2nd house cusp and which planets sit in that house.

3rd House Astrology Calculator

Find the sign on your 3rd house cusp and which planets sit in that house.

4th House Astrology Calculator

Find the sign on your 4th house cusp and which planets sit in that house.

5th House Astrology Calculator

Find the sign on your 5th house cusp and which planets sit in that house.

6th House Astrology Calculator

Find the sign on your 6th house cusp and which planets sit in that house.

7th House Astrology Calculator

Find the sign on your 7th house cusp and which planets sit in that house.

8th House Astrology Calculator

Find the sign on your 8th house cusp and which planets sit in that house.

9th House Astrology Calculator

Find the sign on your 9th house cusp and which planets sit in that house.

10th House Astrology Calculator

Find the sign on your 10th house cusp and which planets sit in that house.

11th House Astrology Calculator

Find the sign on your 11th house cusp and which planets sit in that house.

12th House Astrology Calculator

Find the sign on your 12th house cusp and which planets sit in that house.

More tools

Element Calculator

See your elemental balance across the chart.

Birthstone Calculator

Find traditional birthstones tied to your birth month and Sun sign.