Jeffrey Michael Heer is an American computer scientist, notable for his contributions to information visualization and interactive data analysis. He is a professor at the University of Washington, where he leads the UW Interactive Data Lab. In 2012, he co-founded Trifacta, a company focused on data preparation and analysis, alongside Joe Hellerstein and Sean Kandel. His work significantly impacts the field of data visualization, making complex data more accessible and understandable.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 322 days away.
Place of Birth
Time Zone -
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Jeffrey
Peaceful ruler, God's peace
Read Full Jeffrey Name AnalysisJune 15, 1979 Facts
Generation Group
Jeffrey Heer belongs to the Generation X group.
Educated At: University of California, Berkeley
Occupation: computer scientist
Employers: University of Washington | Stanford University
Awards Received: Grace Murray Hopper Award
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.

Ephemeris for June 15, 1979
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on June 15, 2025 | Secondary Progressions for June 15, 2025 |
---|---|---|---|
Sun | 24 Gemini 0 | 24 Gemini 50 | 7 Leo 53 |
Moon | 4 Pisces 9 | 16 Aquarius 11 | 1 Scorpio 32 |
Mercury | 12 Cancer 11 | 12 Cancer 52 | 7 Leo 55 |
Venus | 4 Gemini 48 | 9 Taurus 40 | 1 Leo 4 |
Mars | 22 Taurus 32 | 29 Leo 5 | 24 Gemini 44 |
Jupiter | 7 Leo 43 | 1 Cancer 20 | 17 Leo 11 |
Saturn | 8 Virgo 37 | 1 Aries 12 | 12 Virgo 41 |
Uranus | 17 Scorpio 39 | 28 Taurus 57 | 17 Scorpio 0 |
Neptune | 18 Sagittarius 59 | 2 Aries 4 | 17 Sagittarius 57 |
Pluto | 16 Libra 28 | 3 Aquarius 25 | 16 Libra 46 |
Rahu | 12 Virgo 27 | 22 Pisces 43 | 10 Virgo 0 |
Ketu | 12 Pisces 27 | 22 Virgo 43 | 10 Pisces 0 |
Chandra Kundali (Equal House, North Indian Diamond Chart)

Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.Jeffrey Heer's 2025 Transits to Natal Planets
- Saturn sextile Mars
Exact: 22 March, 2025 - Jupiter conjunction Sun
Exact: 11 May, 2025 - Jupiter trine Moon
Exact: 30 June, 2025 - Mars conjunction Rahu
Exact: 10 July, 2025 - Mars opposition Ketu
Exact: 10 July, 2025 - Jupiter trine Ketu
Exact: 09 August, 2025 - Mars aspects Venus
Exact: 28 September, 2025 - Mars opposition Sun
Exact: 07 December, 2025