Sergio Isidoro Vázquez de Acuña y García del Postigo, born on December 16, 1934, in Santiago, Chile, is a prominent Chilean historian, heraldist, genealogist, author, and academic. He serves as the president of the Instituto Chileno de Investigaciones Genealógicas, contributing significantly to historical and genealogical research in Chile. He is recognized for his active participation in the Order of Malta in Chile, particularly in establishing diplomatic relations. His research focuses on the history of Chiloé and Chilean naval history, and he has designed coats of arms for various Chilean communities and institutions.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 171 days away.
Place of Birth
Time Zone - America/Santiago (4:0 W)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Isidoro
gift of Isis
Read Full Isidoro Name AnalysisDecember 16, 1934 Facts
Generation Group
Isidoro Vázquez de Acuña belongs to the Silent Generation group.
Place of Birth: Santiago
Educated At: Colegio de los Sagrados Corazones de Santiago | University of Chile
Occupation: historian | diplomat | writer
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 16, 1934
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on December 16, 2024 | Secondary Progressions for December 16, 2024 |
---|---|---|---|
Sun | 24 Sagittarius 1 | 25 Sagittarius 12 | 25 Pisces 8 |
Moon | 4 Taurus 27 | 12 Cancer 3 | 16 Leo 15 |
Mercury | 15 Sagittarius 59 | 6 Sagittarius 27 | 27 Aquarius 34 |
Venus | 0 Capricorn 45 | 10 Aquarius 46 | 22 Aries 57 |
Mars | 2 Libra 35 | 5 Leo 32 | 22 Libra 42 |
Jupiter | 13 Scorpio 51 | 15 Gemini 3 | 22 Scorpio 58 |
Saturn | 23 Aquarius 47 | 13 Pisces 28 | 3 Pisces 44 |
Uranus | 27 Aries 40 | 24 Taurus 6 | 29 Aries 24 |
Neptune | 14 Virgo 34 | 27 Pisces 8 | 12 Virgo 52 |
Pluto | 25 Cancer 34 | 0 Aquarius 36 | 23 Cancer 55 |
Rahu | 3 Aquarius 3 | 2 Aries 18 | 28 Capricorn 17 |
Ketu | 3 Leo 3 | 2 Libra 18 | 28 Cancer 17 |
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.Isidoro Vázquez de Acuña's 2025 Transits to Natal Planets
- Mars aspects Saturn
Exact: 21 January, 2025 - Saturn square Mercury
Exact: 21 January, 2025 - Mars aspects Saturn
Exact: 01 April, 2025 - Jupiter opposition Mercury
Exact: 01 April, 2025 - Saturn square Sun
Exact: 01 April, 2025 - Jupiter trine Saturn
Exact: 11 May, 2025 - Saturn square Venus
Exact: 30 July, 2025 - Mars square Venus
Exact: 09 August, 2025 - Jupiter trine Jupiter
Exact: 09 August, 2025 - Mars opposition Moon
Exact: 28 September, 2025 - Mars square Rahu
Exact: 28 September, 2025 - Mars square Saturn
Exact: 28 October, 2025 - Mars conjunction Mercury
Exact: 27 November, 2025 - Saturn square Sun
Exact: 27 November, 2025 - Mars conjunction Sun
Exact: 07 December, 2025 - Mars conjunction Venus
Exact: 17 December, 2025