Marc Andreessen
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Famous birth charts

Marc Andreessen’s birth chart

EntrepreneurBorn July 9, 1971, Cedar Falls, Iowa, United States

Warm, loyal and fiercely caring.

  • SunCancerThe Protector
  • MoonAquariusor Capricorn
  • VenusCancerThe Nurturer

What his chart says about him

  1. Who he is

    Sun in Cancer, the Protector

    Warm, loyal and fiercely caring. Happiest looking after the people who feel like family. He needs room to be himself, and any rule that fits too tightly gets broken.

    The Sun square Uranus (wide at 7.2°)

  2. What he needs

    Moon in Aquarius or Capricorn, the Cool Head

    Needs freedom, friendship and room to think. Handles feelings by stepping back and making sense of them. Steady feelings: he keeps calm under strain, and he loves in ways that last.

    The Moon trine Saturn (almost exact at 0.9°) · For a birth before 6:27 a.m., his Moon was in Capricorn.

  3. How he loves

    Venus in Cancer, the Nurturer

    Shows love by looking after people. Needs a partner who feels like a safe harbour. Love comes with high stakes: intense attachments, and a need to know exactly where he stands.

    Venus square Pluto (wide at 6.2°)

  4. How he thinks

    Mercury in Leo, the Storyteller

    Speaks with warmth and confidence and tells a great story. Thinks in big, bold ideas. His head and his feelings argue: he knows what he thinks before he knows what he feels, or the other way round.

    The Moon opposition Mercury (close at 2.6°)

  5. What drives him

    Mars in Aquarius, the Rebel

    Driven by ideas and fairness. Fights for change and does things differently. He takes on more than any one person can, and his boldness runs ahead of his plans.

    Mars square Jupiter (wide at 5.0°)

  6. The shape of his chart

    Saturn is the hub of his chart: it takes part in five of its aspects, more than any other body, so his discipline touches everything else in it. In his chart, air signs hold the most planets: ideas and people.

Your own chart, read the same way

The sky the day he was born

  • The Moon

    Marc Andreessen was born the day after a full Moon. At noon that day the Moon was 98% lit. Tonight’s Moon

  • The day

    It was a Friday, seventeen days after the June solstice.

  • Saturn return

    For Marc Andreessen, Saturn came back to where it stood at his birth in 2001, at 29: his first Saturn return. The second begins in 2030. When is yours?

Is yours here?

Signs that click with Cancer

You and Marc Andreessen

Would you be friends? Is there a spark? See where your chart meets his, and the signs you share.

Or someone you know: a partner, a friend or a parent. Compare two charts

The chart

Point at a body or a sign to see its connections.

The chart is cast for noon on the day, and everything shown here held all day long.

Marc Andreessen’s chart in full

Every planet, point, pattern and aspect

More with the Sun in Cancer

See all

Also born on July 9

Questions about his chart

What is Marc Andreessen’s zodiac sign?

Cancer. Marc Andreessen was born on July 9, 1971, with the Sun in Cancer, the Protector. Warm, loyal and fiercely caring. Happiest looking after the people who feel like family.

What is Marc Andreessen’s Moon sign?

Aquarius or Capricorn. The Moon moved from Capricorn into Aquarius at 6:27 a.m. that day, local time: in Capricorn for a birth before then, in Aquarius for one after.

What is Marc Andreessen’s rising sign?

The rising sign needs the birth time to the minute, so this page leaves it out: everything on it held all day on July 9, 1971. Your own chart, cast from your birth time, gives yours.

What is Marc Andreessen’s Venus sign?

Cancer, the Nurturer. Shows love by looking after people. Needs a partner who feels like a safe harbour.

How does your chart compare with Marc Andreessen’s?

Set your chart beside Marc Andreessen’s and see how the two meet, area by area: as friends, in love, in how you talk, working together and under one roof. It is free.

Sources and credits

Date and place of birth: Wikidata, and Marc Andreessen’s Wikipedia article. The chart is cast for noon on the day.

Photo: JD Lasica, CC BY 2.0, via Wikimedia Commons (the licence). The file and its full credit.

The planets placed from DE440, the ephemeris NASA’s Jet Propulsion Laboratory publishes.

A correction, or a request to take this page down: hello@underyourstars.com.

To cite this page: Marc Andreessen’s birth chart, Under Your Stars, https://underyourstars.com/people/marc-andreessen