Gary Dahl Age, Birthday, Zodiac Sign and Birth Chart

Gary Dahl was an American inventor and entrepreneur, best known for creating the Pet Rock, a novelty item that became a cultural phenomenon in the 1970s. Born on December 18, 1936, in Butte, Montana, he leveraged his creativity to leave a lasting impact on the toy industry. Dahl's unique marketing approach and the simplicity of the Pet Rock made it a huge success, leading to significant sales. He passed away on March 28, 2015, in Jacksonville, Florida, due to emphysema.

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Zodiac Sign (Western)
Sagittarius

Sunsign, Tropical Zodiac

Zodiac Sign (Vedic)
Capricorn

Moonsign, Sidereal Zodiac

Age (Today)
89 years, 20 days

Your next birthday is 344 days away.

Death Anniversary
Monday, March 23, 2026

Next death anniversary is 74 days away.

Death Date
March 23, 2015

Place of Birth
Bottineau

Time Zone - America/Chicago (6:0 W)

Chinese Zodiac Sign
Rat (鼠)
Birth Number
9

Life Path Number
4
Name Number (Chaldean)
20 => 2

Name Number (Pythagorean)
4

Meaning of the name - Gary

spearman, warrior

Read Full Gary Name Analysis

December 18, 1936 Facts

Generation Group

Gary Dahl belongs to the Silent Generation group.


Place of Birth: Bottineau

Place of Death: Jacksonville

Cause of Death: pulmonary emphysema

Occupation: advertising person | academic | university teacher | inventor | entrepreneur | businessperson

Employers: Stanford University

Awards Received: Bulwer–Lytton Fiction Contest


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 December 18, 1936

Note: Moon position is location and time sensitive.
Planet Position (Tropical, Western) Transits on December 18, 2025 Secondary Progressions for December 18, 2025
Sun 26 Sagittarius 40 27 Sagittarius 4 26 Pisces 44
Moon 22 Aquarius 24 12 Sagittarius 34 3 Gemini 58
Mercury 12 Capricorn 56 9 Sagittarius 4 19 Pisces 37
Venus 8 Aquarius 29 22 Sagittarius 32 3 Taurus 55
Mars 19 Libra 55 2 Capricorn 36 1 Sagittarius 20
Jupiter 3 Capricorn 35 22 Cancer 59 22 Capricorn 12
Saturn 16 Pisces 40 25 Pisces 26 25 Pisces 32
Uranus 5 Taurus 55 28 Taurus 22 7 Taurus 14
Neptune 18 Virgo 57 29 Pisces 23 17 Virgo 19
Pluto 28 Cancer 15 2 Aquarius 20 26 Cancer 35
Rahu 24 Sagittarius 14 12 Pisces 52 19 Sagittarius 31
Ketu 24 Gemini 14 12 Virgo 52 19 Gemini 31

Chandra Kundali (Equal House, North Indian Diamond Chart)