Marc Lowell Andreessen (/ænˈdriːsɨn/ an-DREE-sən; born July 9, 1971) is an American entrepreneur, investor and software engineer. He is best known as co-author of Mosaic, the first widely used Web browser; as co-founder of Netscape Communications Corporation; and as co-founder and general partner of Silicon Valley venture capital firm Andreessen Horowitz. He founded and later sold the software company Opsware to Hewlett-Packard.
You can think of the planets as symbolizing core parts of the human personality, and the signs as different colors of consciousness through which they filter.* Sidereal Planetary Positions enabled in settings.* Because the birth time information is missing for this chart, the Moon may range up to 6° before or after this position.
Create Your Astrology Birth Chart
Create your free, personalized, and highly customizable birth chart (natal chart) by filling in the form below. Using our tools you can hide/show planets and asteroids, choose a house system, customize orbs, show declinations, sidereal charts and more...
The aspects describe the geometric angles between the planets. Each shape they produce has a different meaning.
Chart patterns are a collection of aspects that are grouped together to reveal a larger geometric pattern within the chart.
The section describes some additional features of this chart. Note the inner planets refer to Sun to Jupiter, as well as the Ascendant and MC, and represent the core parts of the personality.
Declinations are a rarely used piece of information in astrology. They reflect a planet's distance north or south of the celestial equator. Read more
Parallels occur when two planets are at the same declination, both in the north or south. They are considered to have the same effect as conjunctions. Contraparallels are when one star in the north and another in the south are at the same declination. They are considered to have the same effect as oppositions.
Discover your planetary positions, aspects, aspect patterns, chart shapes, houses, and more.
Understand the astrological compatibility between two people by overlaying their birth charts.