Mario Hamuy is a Chilean astronomer focused on observing all types of supernovae, particularly Type Ia and II, which are used to determine cosmic distances. He teaches at Universidad de Chile and Cerro Chalan Observatory. Hamuy's work includes a significant campaign following the observation of supernova SN 1987A. In 1989, he co-founded the Calán/Tololo Supernova Survey, leading to major discoveries regarding Type Ia supernovae's brightness. His collaboration with Phil Pinto at the University of Arizona developed empirical methods for measuring supernova distances, enhancing the accuracy of distance estimates.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 340 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 - Mario
sea warrior, man of the sea
Read Full Mario Name AnalysisMay 25, 1960 Facts
Generation Group
Mario Hamuy belongs to the Baby Boomers group.
Place of Birth: Santiago
Educated At: University of Arizona | University of Chile
Occupation: astronomer
Employers: University of Chile
Awards Received: National Prize for Exact Sciences | TWAS Prize for Earth Sciences | Guggenheim Fellowship
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 May 25, 1960
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on May 25, 2025 | Secondary Progressions for May 25, 2025 |
---|---|---|---|
Sun | 4 Gemini 25 | 4 Gemini 42 | 6 Leo 30 |
Moon | 5 Gemini 56 | 14 Taurus 5 | 13 Libra 33 |
Mercury | 14 Gemini 5 | 29 Taurus 12 | 20 Cancer 8 |
Venus | 26 Taurus 49 | 19 Aries 0 | 16 Leo 43 |
Mars | 10 Aries 54 | 17 Leo 44 | 27 Taurus 39 |
Jupiter | 1 Capricorn 34 | 26 Gemini 36 | 24 Sagittarius 22 |
Saturn | 18 Capricorn 9 | 29 Pisces 56 | 13 Capricorn 54 |
Uranus | 17 Leo 23 | 27 Taurus 46 | 20 Leo 29 |
Neptune | 7 Scorpio 2 | 1 Aries 44 | 6 Scorpio 23 |
Pluto | 3 Virgo 36 | 3 Aquarius 42 | 4 Virgo 52 |
Rahu | 21 Virgo 0 | 23 Pisces 50 | 17 Virgo 34 |
Ketu | 21 Pisces 0 | 23 Virgo 50 | 17 Pisces 34 |
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.Mario Hamuy's 2025 Transits to Natal Planets
- Mars opposition Saturn
Exact: 10 February, 2025 - Saturn conjunction Ketu
Exact: 12 March, 2025 - Saturn opposition Rahu
Exact: 12 March, 2025 - Mars opposition Saturn
Exact: 12 March, 2025 - Jupiter conjunction Mercury
Exact: 22 March, 2025 - Saturn sextile Venus
Exact: 01 May, 2025 - Mars aspects Ketu
Exact: 31 May, 2025 - Jupiter opposition Jupiter
Exact: 20 June, 2025 - Rahu conjunction Ketu
Exact: 10 July, 2025 - Ketu conjunction Rahu
Exact: 10 July, 2025 - Saturn square Jupiter
Exact: 10 July, 2025 - Mars square Jupiter
Exact: 09 August, 2025 - Jupiter opposition Saturn
Exact: 08 September, 2025 - Mars aspects Venus
Exact: 18 September, 2025 - Jupiter trine Ketu
Exact: 18 September, 2025 - Mars aspects Sun
Exact: 28 September, 2025 - Saturn sextile Venus
Exact: 08 October, 2025 - Mars conjunction Jupiter
Exact: 17 December, 2025