# Twelve Houses > Twelve Houses is a free publisher of astrology and Human Design tools. Calculate your birth chart, Human Design chart and compatibility with no account, then read each placement in plain English. Published by Hive Asset Group, LLC. Every reading is for entertainment and self-reflection. All explanations are written in plain English by the Twelve Houses Editors. Pages show a real "reviewed" date. ## Free tools (no account, no email needed for the result) - [Birth Chart Calculator](https://twelve-houses.netlify.app/tools/birth-chart): Every planet, house and aspect, with a reading in plain English. - [Human Design Chart](https://twelve-houses.netlify.app/tools/human-design-chart): Your bodygraph, type, strategy, authority and profile. - [Compatibility Calculator](https://twelve-houses.netlify.app/tools/compatibility): Two birthdays in, a score and five sub-scores out. - [Sun, Moon and Rising Finder](https://twelve-houses.netlify.app/tools/sun-moon-rising): Your Big Three in a few seconds. - [Today’s Sky](https://twelve-houses.netlify.app/sky/today): Moon phase, planets in motion and the Daily Line. ## Reference hubs - [The twelve zodiac signs](https://twelve-houses.netlify.app/signs): Dates, ruling planets, elements and plain-English meaning for all twelve zodiac signs. - [Zodiac compatibility](https://twelve-houses.netlify.app/compatibility): How each zodiac sign pairs with the other eleven: best matches, hard matches and what happens in a real moment. - [Human Design, explained](https://twelve-houses.netlify.app/human-design): The five types, twelve profiles, seven authorities and nine centers of Human Design, in plain English. - [Famous birth charts and Human Design charts](https://twelve-houses.netlify.app/people): Birth charts and Human Design charts of well-known people, with a note on how reliable each birth time is. - [The sky](https://twelve-houses.netlify.app/sky): Today’s sky: the Moon’s phase and sign, which planets are retrograde, and the Daily Line. - [Learn astrology and Human Design](https://twelve-houses.netlify.app/learn): Short guides for beginners: how to read a birth chart, Sun, Moon and Rising, houses, and how astrology differs from Human Design. ## Signs - [Aquarius: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/aquarius): Aquarius is a fixed air sign for birthdays January 20 to February 18: independent, inventive and idealistic. Traits, love, work and compatibility. - [Aries: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/aries): Aries is a cardinal fire sign for birthdays March 21 to April 19: fast, direct and competitive. Traits, love, work and compatibility. - [Cancer: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/cancer): Cancer is a cardinal water sign for birthdays June 21 to July 22: protective, sensitive and home-focused. Traits, love, work and compatibility. - [Capricorn: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/capricorn): Capricorn is a cardinal earth sign for birthdays December 22 to January 19: disciplined, ambitious and dry-witted. Traits, love, work and compatibility. - [Gemini: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/gemini): Gemini is a mutable air sign for birthdays May 21 to June 20: curious, quick and talkative. Traits, love, work and compatibility. - [Leo: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/leo): Leo is a fixed fire sign for birthdays July 23 to August 22: warm, proud and generous. Traits, love, work and compatibility. - [Libra: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/libra): Libra is a cardinal air sign for birthdays September 23 to October 22: fair-minded, social and indecisive. Traits, love, work and compatibility. - [Pisces: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/pisces): Pisces is a mutable water sign for birthdays February 19 to March 20: empathic, imaginative and absorbing. Traits, love, work and compatibility. - [Sagittarius: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/sagittarius): Sagittarius is a mutable fire sign for birthdays November 22 to December 21: honest, restless and optimistic. Traits, love, work and compatibility. - [Scorpio: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/scorpio): Scorpio is a fixed water sign for birthdays October 23 to November 21: private, intense and loyal. Traits, love, work and compatibility. - [Taurus: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/taurus): Taurus is a fixed earth sign for birthdays April 20 to May 20: steady, sensual and stubborn. Traits, love, work and compatibility. - [Virgo: Traits, Dates, Love and Compatibility](https://twelve-houses.netlify.app/signs/virgo): Virgo is a mutable earth sign for birthdays August 23 to September 22: precise, helpful and self-critical. Traits, love, work and compatibility. ## Compatibility - [Aquarius Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/aquarius): Aquarius is most compatible with Gemini, Libra, Sagittarius and Aries, and has the most friction with Taurus and Scorpio. See all 12 pairings. - [Aries Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/aries): Aries is most compatible with Leo, Sagittarius, Gemini and Aquarius, and has the most friction with Cancer and Capricorn. See all 12 pairings. - [Cancer Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/cancer): Cancer is most compatible with Scorpio, Pisces, Taurus and Virgo, and has the most friction with Aries and Libra. See all 12 pairings. - [Capricorn Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/capricorn): Capricorn is most compatible with Taurus, Virgo and Scorpio, and has the most friction with Aries and Libra. See all 12 pairings. - [Gemini Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/gemini): Gemini is most compatible with Libra, Aquarius and Aries, and has the most friction with Virgo and Pisces. See all 12 pairings. - [Leo Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/leo): Leo is most compatible with Aries, Sagittarius and Libra, and has the most friction with Taurus and Scorpio. See all 12 pairings. - [Libra Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/libra): Libra is most compatible with Gemini, Aquarius and Leo, and has the most friction with Cancer and Capricorn. See all 12 pairings. - [Pisces Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/pisces): Pisces is most compatible with Cancer, Scorpio and Taurus, and has the most friction with Gemini and Sagittarius. See all 12 pairings. - [Sagittarius Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/sagittarius): Sagittarius is most compatible with Aries, Leo and Aquarius, and has the most friction with Virgo and Pisces. See all 12 pairings. - [Scorpio Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/scorpio): Scorpio is most compatible with Cancer, Pisces and Capricorn, and has the most friction with Leo and Aquarius. See all 12 pairings. - [Taurus Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/taurus): Taurus is most compatible with Virgo, Capricorn, Cancer and Pisces, and has the most friction with Leo and Aquarius. See all 12 pairings. - [Virgo Compatibility: Best and Worst Matches](https://twelve-houses.netlify.app/compatibility/virgo): Virgo is most compatible with Taurus, Capricorn and Cancer, and has the most friction with Gemini and Sagittarius. See all 12 pairings. ## Human Design - [Ego Authority in Human Design: Willpower Decisions](https://twelve-houses.netlify.app/authorities/ego): Ego authority decides by what you actually want and can commit to. Manifested versus projected, who has it, and a simple test. - [Emotional Authority in Human Design: How to Decide](https://twelve-houses.netlify.app/authorities/emotional): Emotional authority means deciding after your feelings have risen and settled. Who has it, how it works on a normal Tuesday, and how to test it. - [Lunar Authority in Human Design: The Reflector Cycle](https://twelve-houses.netlify.app/authorities/lunar): Lunar authority is how Reflectors decide: wait about 28 days, talk it through, and watch how the choice looks across the month. - [Mental Authority in Human Design: No Inner Authority](https://twelve-houses.netlify.app/authorities/mental): Mental authority, also called no inner authority, is for Projectors with no motor-based guide. Sounding boards, environment, and how to decide. - [Sacral Authority in Human Design: Gut Response](https://twelve-houses.netlify.app/authorities/sacral): Sacral authority is a body response in the moment, like uh-huh or uh-uh. Who has it, how to test it, and where it goes wrong. - [Self-Projected Authority in Human Design: Talk It Out](https://twelve-houses.netlify.app/authorities/self-projected): Self-projected authority means hearing the truth by speaking aloud. Who has it, how to use a listener, and where this method trips people up. - [Splenic Authority in Human Design: Instinct](https://twelve-houses.netlify.app/authorities/splenic): Splenic authority is a quiet instinct that speaks once, in the moment. Who has it, what it feels like, and how to tell it from fear. - [Ajna Center in Human Design: Thinking and Opinions](https://twelve-houses.netlify.app/centers/ajna): The Ajna center is how you process ideas and form opinions. Defined versus undefined, its six gates, and why certainty is not the goal. - [G Center in Human Design: Identity and Direction](https://twelve-houses.netlify.app/centers/g): The G center is about identity, direction and love. Defined versus undefined, its eight gates, and why place and company matter. - [Head Center in Human Design: Pressure to Think](https://twelve-houses.netlify.app/centers/head): The Head center is the pressure to wonder and ask questions. What defined and undefined heads look like, its three gates, and how to ease the pressure. - [Heart Center in Human Design: Willpower and Worth](https://twelve-houses.netlify.app/centers/heart): The Heart center, also called Ego, is about willpower, promises and self-worth. Defined versus undefined, its four gates, and the proving trap. - [Root Center in Human Design: Stress and Drive](https://twelve-houses.netlify.app/centers/root): The Root center is the Human Design source of pressure and the drive to get things done. Defined versus undefined, its nine gates, and rushing. - [Sacral Center in Human Design: Life Force and Work](https://twelve-houses.netlify.app/centers/sacral): The Sacral center is the Human Design engine of work energy and response. Defined versus undefined, its nine gates, and knowing when you are done. - [Solar Plexus Center in Human Design: Emotion Waves](https://twelve-houses.netlify.app/centers/solar-plexus): The Solar Plexus is the Human Design center of emotion and mood waves. Defined versus undefined, its seven gates, and why timing matters. - [Spleen Center in Human Design: Instinct and Safety](https://twelve-houses.netlify.app/centers/spleen): The Spleen center is about instinct, health and safety in the present moment. Defined versus undefined, its seven gates, and holding on too long. - [Throat Center in Human Design: Voice and Action](https://twelve-houses.netlify.app/centers/throat): The Throat center is where Human Design says things get said and done. Defined versus undefined, its 11 gates, and why it matters for type. - [Human Design Gate 1: Raw Originality](https://twelve-houses.netlify.app/gates/1): Gate 1 in Human Design sits in the G center and links to gate 8 through channel 1-8. Its zodiac span, lines 1 to 6, open versus defined, 2027 Sun dates. - [Human Design Gate 10: Walking Your Way](https://twelve-houses.netlify.app/gates/10): Gate 10 in Human Design sits in the G center and links to gates 20, 34 and 57 through channels 10-20, 10-34 and 10-57. Zodiac span, lines, Sun dates. - [Human Design Gate 11: Idea Flow](https://twelve-houses.netlify.app/gates/11): Gate 11 in Human Design sits in the Ajna center and links to gate 56 in the Throat through channel 11-56. Zodiac span, lines 1 to 6, 2027 Sun dates. - [Human Design Gate 12: Pause and Hold](https://twelve-houses.netlify.app/gates/12): Gate 12 in Human Design sits in the Throat center and links to gate 22 in the Solar Plexus through channel 12-22. Lines, open vs defined, Sun dates. - [Human Design Gate 13: Story Keeper](https://twelve-houses.netlify.app/gates/13): Gate 13 in Human Design sits in the G center and links to gate 33 in the Throat through channel 13-33. Lines, open vs defined, Sun dates. - [Human Design Gate 14: Resource Drive](https://twelve-houses.netlify.app/gates/14): Gate 14 in Human Design sits in the Sacral center and links to gate 2 in the G center through channel 2-14. Lines, open vs defined, Sun dates. - [Human Design Gate 15: Natural Extremes](https://twelve-houses.netlify.app/gates/15): Gate 15 in Human Design sits in the G center and links to gate 5 in the Sacral through channel 5-15. Lines, open vs defined, Sun dates. - [Human Design Gate 16: Skill Drill](https://twelve-houses.netlify.app/gates/16): Gate 16 in Human Design sits in the Throat center and links to gate 48 in the Spleen through channel 16-48. Lines, open vs defined, Sun dates. - [Human Design Gate 17: Pattern Opinion](https://twelve-houses.netlify.app/gates/17): Gate 17 in Human Design sits in the Ajna center and links to gate 62 in the Throat through channel 17-62. Lines, open vs defined, Sun dates. ## People - [Albert Einstein](https://twelve-houses.netlify.app/people/albert-einstein): Albert Einstein’s birth chart: Sun in Pisces, Moon in Sagittarius, Cancer rising. Human Design: Generator, 1/4 profile. - [Ariana Grande](https://twelve-houses.netlify.app/people/ariana-grande): Ariana Grande’s birth chart: Sun in Cancer, Moon in Libra, Capricorn rising. Human Design: Projector, 2/4 profile. - [Beyoncé](https://twelve-houses.netlify.app/people/beyonce): Beyoncé’s birth chart: Sun in Virgo, Moon in Scorpio, Aries rising. Human Design: Generator, 2/4 profile. - [Bill Gates](https://twelve-houses.netlify.app/people/bill-gates): Bill Gates’s birth chart: Sun in Scorpio, Moon in Aries, Cancer rising. Human Design: Generator, 4/6 profile. - [Billie Eilish](https://twelve-houses.netlify.app/people/billie-eilish): Billie Eilish’s birth chart: Sun in Sagittarius, Moon in Aquarius, Aries rising. Human Design: Generator, 5/1 profile. - [Cristiano Ronaldo](https://twelve-houses.netlify.app/people/cristiano-ronaldo): Cristiano Ronaldo’s birth chart: Sun in Aquarius, Moon in Leo. Human Design: Manifesting Generator, 4/6 profile. - [David Bowie](https://twelve-houses.netlify.app/people/david-bowie): David Bowie’s birth chart: Sun in Capricorn, Moon in Leo, Aquarius rising. Human Design: Manifesting Generator, 3/5 profile. - [Dua Lipa](https://twelve-houses.netlify.app/people/dua-lipa): Dua Lipa’s birth chart: Sun in Leo, Moon in Cancer, Gemini rising. Human Design: Manifesting Generator, 5/1 profile. - [Elon Musk](https://twelve-houses.netlify.app/people/elon-musk): Elon Musk’s birth chart: Sun in Cancer, Moon in Virgo. Human Design: Manifesting Generator, 3/5 profile. - [Freddie Mercury](https://twelve-houses.netlify.app/people/freddie-mercury): Freddie Mercury’s birth chart: Sun in Virgo, Moon in Sagittarius or Capricorn (birth time unknown). Venus conjunct Jupiter in Libra. - [Kendrick Lamar](https://twelve-houses.netlify.app/people/kendrick-lamar): Kendrick Lamar’s birth chart: Sun in Gemini, Moon in Pisces, Libra rising. Human Design: Manifesting Generator, 4/6 profile. - [Lady Gaga](https://twelve-houses.netlify.app/people/lady-gaga): Lady Gaga’s birth chart: Sun in Aries, Moon in Scorpio. Human Design: Generator, 5/1 profile. - [LeBron James](https://twelve-houses.netlify.app/people/lebron-james): LeBron James’s birth chart: Sun in Capricorn, Moon in Aries, Gemini rising. Human Design: Generator, 6/2 profile. - [Leonardo DiCaprio](https://twelve-houses.netlify.app/people/leonardo-dicaprio): Leonardo DiCaprio’s birth chart: Sun in Scorpio, Moon in Libra, Libra rising. Human Design: Projector, 6/2 profile. - [Lionel Messi](https://twelve-houses.netlify.app/people/lionel-messi): Lionel Messi’s birth chart: Sun in Cancer, Moon in Gemini, Aquarius rising. Human Design: Manifesting Generator, 5/2 profile. - [Marilyn Monroe](https://twelve-houses.netlify.app/people/marilyn-monroe): Marilyn Monroe’s birth chart: Sun in Gemini, Moon in Aquarius, Leo rising. Human Design: Projector, 6/2 profile. - [Princess Diana](https://twelve-houses.netlify.app/people/princess-diana): Princess Diana’s birth chart: Sun in Cancer, Moon in Aquarius, Sagittarius rising. Human Design: Projector, 1/3 profile. - [Rihanna](https://twelve-houses.netlify.app/people/rihanna): Rihanna’s birth chart: Sun in Pisces, Moon in Aries. Human Design: Manifesting Generator, 2/4 profile. - [Sam Altman](https://twelve-houses.netlify.app/people/sam-altman): Sam Altman’s birth chart: Sun in Taurus, Moon in Taurus, Taurus rising. Human Design: Manifesting Generator, 1/3 profile. - [Serena Williams](https://twelve-houses.netlify.app/people/serena-williams): Serena Williams’s birth chart: Sun in Libra, Moon in Virgo, Taurus rising. Human Design: Projector, 6/3 profile. - [Steve Jobs](https://twelve-houses.netlify.app/people/steve-jobs): Steve Jobs’s birth chart: Sun in Pisces, Moon in Aries, Virgo rising. Human Design: Generator, 6/3 profile. - [Taylor Swift](https://twelve-houses.netlify.app/people/taylor-swift): Taylor Swift’s birth chart: Sun in Sagittarius, Moon in Cancer. Human Design: Projector, 5/1 profile. - [Timothée Chalamet](https://twelve-houses.netlify.app/people/timothee-chalamet): Timothée Chalamet’s birth chart: Sun in Capricorn, Moon in Pisces, Virgo rising. Human Design: Generator, 3/5 profile. - [Travis Kelce](https://twelve-houses.netlify.app/people/travis-kelce): Travis Kelce’s birth chart: Sun in Libra, Moon in Sagittarius, Virgo rising. Human Design: Generator, 3/5 profile. - [Zendaya](https://twelve-houses.netlify.app/people/zendaya): Zendaya’s birth chart: Sun in Virgo, Moon in Taurus, Aquarius rising. Human Design: Generator, 5/1 profile. ## Sky - [Eclipses 2027](https://twelve-houses.netlify.app/sky/eclipses-2027): Five eclipses in 2027: two solar (annular Feb 6, total Aug 2) and three lunar. Exact Central and UTC times. - [Full Moons 2027](https://twelve-houses.netlify.app/sky/full-moons-2027): Every full moon in 2027: twelve dates from Jan 22 to Dec 13, with exact Central and UTC times, signs and traditional names. - [Mercury Retrograde 2027](https://twelve-houses.netlify.app/sky/mercury-retrograde-2027): Mercury is retrograde 3 times in 2027: Feb 9 to Mar 3, Jun 10 to Jul 4 and Oct 7 to Oct 28. Exact Central and UTC times. - [New Moons 2027](https://twelve-houses.netlify.app/sky/new-moons-2027): Every new moon in 2027: thirteen dates from Jan 7 to Dec 27, with exact Central and UTC times, signs and the two solar eclipses. - [Planet Sign Changes 2027](https://twelve-houses.netlify.app/sky/planet-sign-changes-2027): Every time a planet changes sign in 2027: 52 ingresses for the Sun, Mercury, Venus, Mars and Jupiter, with exact Central and UTC times. - [Retrograde Planets 2027](https://twelve-houses.netlify.app/sky/retrogrades-2027): Every planetary retrograde in 2027: Mercury three times, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto, with exact Central and UTC times. - [Today’s Sky](https://twelve-houses.netlify.app/sky/today): The Moon’s phase and sign today, which planets are retrograde, and the Daily Line, a one-sentence read on the day. ## Learn - [Astrology vs Human Design: Differences and Overlap](https://twelve-houses.netlify.app/learn/astrology-vs-human-design): Astrology reads where the planets were at your birth. Human Design uses the same birth data in a different system. What each is and why we show both. - [Birth Chart Without Birth Time: What You Can Know](https://twelve-houses.netlify.app/learn/birth-chart-without-birth-time): You can still read your Sun sign and often your Moon sign without a birth time, but not your Rising sign or houses. Here is what holds up. - [How to Read Your Birth Chart, Step by Step](https://twelve-houses.netlify.app/learn/how-to-read-your-birth-chart): Read your birth chart in five steps: Sun, Moon and Rising, then planets, houses and aspects. A plain-English guide for beginners. - [Sun, Moon and Rising Signs Explained](https://twelve-houses.netlify.app/learn/sun-moon-rising-explained): Your Sun sign is who you are becoming, your Moon sign is how you feel, and your Rising sign is how you come across. Plain-English guide. - [What Are Houses in Astrology? All 12 Explained](https://twelve-houses.netlify.app/learn/what-are-houses-in-astrology): The 12 astrology houses are the areas of life in your birth chart, from self and money to career and the hidden. Each house explained in plain English. ## About - [About](https://twelve-houses.netlify.app/about): Who publishes Twelve Houses. - [Privacy](https://twelve-houses.netlify.app/privacy): What we collect and how to delete it. - [Terms](https://twelve-houses.netlify.app/terms): Terms of use.