John Christian Seidensticker IV is an American ecologist and conservationist born on July 20, 1944, in Whitehall, Montana. He is primarily known for his work focused on tigers and his contributions to ecological research and wildlife conservation efforts. With a strong commitment to the protection of these majestic big cats, Seidensticker has dedicated much of his career to understanding their behavior, ecology, and the challenges they face in the wild. He continues to be an influential figure in the field of conservation.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 338 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 - John
God is gracious
Read Full John Name AnalysisJuly 20, 1944 Facts
Generation Group
John Seidensticker belongs to the Silent Generation group.
Place of Birth: Whitehall, Montana
Occupation: ecologist
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 July 20, 1944
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on July 20, 2025 | Secondary Progressions for July 20, 2025 |
---|---|---|---|
Sun | 27 Cancer 49 | 28 Cancer 14 | 16 Libra 16 |
Moon | 3 Leo 0 | 3 Gemini 54 | 23 Cancer 53 |
Mercury | 17 Leo 9 | 15 Leo 19 | 8 Libra 3 |
Venus | 4 Leo 20 | 18 Gemini 0 | 14 Scorpio 4 |
Mars | 5 Virgo 17 | 19 Virgo 25 | 27 Libra 27 |
Jupiter | 28 Leo 46 | 9 Cancer 16 | 15 Virgo 55 |
Saturn | 4 Cancer 12 | 1 Aries 46 | 10 Cancer 59 |
Uranus | 11 Gemini 42 | 0 Gemini 34 | 12 Gemini 57 |
Neptune | 1 Libra 52 | 2 Aries 6 | 4 Libra 28 |
Pluto | 8 Leo 1 | 2 Aquarius 41 | 10 Leo 1 |
Rahu | 27 Cancer 30 | 20 Pisces 52 | 23 Cancer 12 |
Ketu | 27 Capricorn 30 | 20 Virgo 52 | 23 Capricorn 12 |
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.John Seidensticker's 2025 Transits to Natal Planets
- Mars conjunction Sun
Exact: 11 January, 2025 - Mars conjunction Rahu
Exact: 11 January, 2025 - Mars opposition Ketu
Exact: 11 January, 2025 - Mars conjunction Sun
Exact: 11 April, 2025 - Mars conjunction Rahu
Exact: 11 April, 2025 - Mars opposition Ketu
Exact: 11 April, 2025 - Jupiter conjunction Saturn
Exact: 30 June, 2025 - Mars square Ketu
Exact: 18 September, 2025