James Anthony 'Seamie' Heffernan is an accomplished Irish flat racing jockey, primarily associated with trainer Aidan O'Brien's stable for nearly 30 years. He began his career as an apprentice jockey and rode his first winner at age 16. Over his career, Heffernan has celebrated numerous victories, including multiple Irish Classics, an Epsom Oaks win, and a Derby victory in 2019. He announced a transition to freelance jockey status in 2024. Known for his dedication to the sport, Heffernan has become a prominent figure in the racing industry.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 355 days away.
Place of Birth
Time Zone - Europe/Dublin (1:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Seamie
The name Seamie is believed to be a variant of the Irish name Seán, which means 'God is gracious' or 'Yahweh is gracious'.
Read Full Seamie Name AnalysisJuly 17, 1972 Facts
Generation Group
Seamie Heffernan belongs to the Generation X group.
Place of Birth: Naas
Occupation: jockey
Children: 2
Employers: Aidan O'Brien | Jim Bolger | P J Finn
Awards Received: Irish Champion Apprentices | multiple Irish Classic wins | Epsom Derby runner-up | Breeders' Cup Turf winner
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 17, 1972
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on July 17, 2026 | Secondary Progressions for July 17, 2026 |
|---|---|---|---|
| Sun | 24 Cancer 56 | 24 Cancer 54 | 16 Virgo 51 |
| Moon | 15 Libra 30 | 6 Virgo 22 | 6 Libra 56 |
| Mercury | 20 Leo 8 | 18 Cancer 6 | 7 Virgo 24 |
| Venus | 19 Gemini 27 | 8 Virgo 32 | 1 Leo 32 |
| Mars | 11 Leo 53 | 13 Gemini 6 | 16 Virgo 11 |
| Jupiter | 0 Capricorn 31 | 3 Leo 46 | 28 Sagittarius 40 |
| Saturn | 16 Gemini 2 | 14 Aries 32 | 20 Gemini 23 |
| Uranus | 14 Libra 31 | 4 Gemini 29 | 16 Libra 46 |
| Neptune | 2 Sagittarius 40 | 4 Aries 23 | 2 Sagittarius 39 |
| Pluto | 29 Virgo 41 | 4 Aquarius 30 | 1 Libra 19 |
| Rahu | 26 Capricorn 7 | 1 Pisces 42 | 23 Capricorn 15 |
| Ketu | 26 Cancer 7 | 1 Virgo 42 | 23 Cancer 15 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2026
Seamie Heffernan's 2026 Transits to Natal Planets
- Mars aspects Mercury
Exact: 11 January, 2026 - Saturn square Jupiter
Exact: 20 February, 2026 - Mars square Saturn
Exact: 22 March, 2026 - Mars aspects Moon
Exact: 22 March, 2026 - Mars square Sun
Exact: 11 May, 2026 - Jupiter conjunction Sun
Exact: 10 June, 2026 - Jupiter conjunction Ketu
Exact: 10 June, 2026 - Jupiter opposition Rahu
Exact: 10 June, 2026 - Mars aspects Jupiter
Exact: 30 June, 2026 - Mars conjunction Saturn
Exact: 20 July, 2026 - Jupiter conjunction Mars
Exact: 29 August, 2026 - Mars conjunction Sun
Exact: 18 September, 2026 - Jupiter conjunction Mercury
Exact: 08 October, 2026 - Mars conjunction Mars
Exact: 18 October, 2026
