Jason Hyrum Steffen, born on May 15, 1975, is an American astrophysicist and assistant professor at the University of Nevada, Las Vegas (UNLV). He is part of NASA's Kepler mission team and has previously worked at Fermilab and Northwestern University. Steffen is notable for his contributions to the discovery of exoplanets and for developing the Steffen Boarding Method, an efficient technique for boarding planes, which he created after experiencing long delays at airports. His work aims to improve both astronomy and airline boarding practices.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 326 days away.
Place of Birth
Time Zone - America/Los_Angeles (7:0 W)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Jason
healer, leader of Argonauts (Greek)
Read Full Jason Name AnalysisMay 15, 1975 Facts
Generation Group
Jason Steffen belongs to the Generation X group.
Place of Birth: Fairfield
Educated At: Weber State University | St. Ignatius College Prep | University of Washington
Occupation: astrophysicist
Employers: University of Nevada, Las Vegas
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 15, 1975
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on May 15, 2025 | Secondary Progressions for May 15, 2025 |
---|---|---|---|
Sun | 24 Taurus 19 | 25 Taurus 11 | 12 Cancer 10 |
Moon | 19 Cancer 54 | 29 Sagittarius 31 | 17 Taurus 3 |
Mercury | 16 Gemini 7 | 9 Taurus 21 | 20 Gemini 48 |
Venus | 6 Cancer 40 | 10 Aries 28 | 26 Leo 25 |
Mars | 25 Pisces 49 | 12 Leo 41 | 2 Taurus 35 |
Jupiter | 13 Aries 22 | 24 Gemini 27 | 21 Aries 57 |
Saturn | 15 Cancer 36 | 29 Pisces 9 | 21 Cancer 25 |
Uranus | 29 Libra 29 | 27 Taurus 11 | 28 Libra 24 |
Neptune | 10 Sagittarius 51 | 1 Aries 30 | 9 Sagittarius 34 |
Pluto | 6 Libra 45 | 3 Aquarius 47 | 6 Libra 34 |
Rahu | 1 Sagittarius 27 | 24 Pisces 21 | 28 Scorpio 48 |
Ketu | 1 Gemini 27 | 24 Virgo 21 | 28 Taurus 48 |
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.Jason Steffen's 2025 Transits to Natal Planets
- Mars conjunction Moon
Exact: 31 January, 2025 - Mars conjunction Moon
Exact: 22 March, 2025 - Jupiter conjunction Mercury
Exact: 01 April, 2025 - Saturn sextile Sun
Exact: 01 April, 2025 - Saturn conjunction Mars
Exact: 11 April, 2025 - Rahu conjunction Mars
Exact: 11 April, 2025 - Mars aspects Mars
Exact: 10 June, 2025 - Mars square Rahu
Exact: 20 June, 2025 - Mars aspects Jupiter
Exact: 10 July, 2025 - Jupiter conjunction Venus
Exact: 10 July, 2025 - Saturn sextile Ketu
Exact: 10 July, 2025 - Mars opposition Mars
Exact: 30 July, 2025 - Jupiter conjunction Saturn
Exact: 19 August, 2025 - Jupiter conjunction Moon
Exact: 18 September, 2025 - Saturn conjunction Mars
Exact: 18 October, 2025 - Mars opposition Sun
Exact: 28 October, 2025 - Mars conjunction Rahu
Exact: 07 November, 2025 - Mars opposition Ketu
Exact: 07 November, 2025 - Mars opposition Mercury
Exact: 27 November, 2025 - Saturn sextile Sun
Exact: 27 November, 2025