Mark O'Brien is an Australian cyclist, born on September 16, 1987, in Horsham, Australia. He has competed in various cycling events and represents Australia in national and international competitions. As an athlete, he has demonstrated dedication and skill in his sport, contributing to the cycling community and inspiring young athletes. O'Brien's passion for cycling and his achievements have made him a notable figure in Australian sports.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 358 days away.
Place of Birth
Time Zone - Australia/Melbourne (10:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Mark
warrior, Mars, the god of war
Read Full Mark Name AnalysisSeptember 16, 1987 Facts
Generation Group
Mark O'Brien belongs to the Millennials group.
Place of Birth: Horsham
Occupation: sport cyclist
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 September 16, 1987
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on September 16, 2025 | Secondary Progressions for September 16, 2025 |
---|---|---|---|
Sun | 22 Virgo 41 | 23 Virgo 28 | 0 Scorpio 7 |
Moon | 4 Cancer 55 | 14 Cancer 31 | 16 Scorpio 55 |
Mercury | 13 Libra 9 | 25 Virgo 47 | 9 Scorpio 26 |
Venus | 29 Virgo 10 | 25 Leo 48 | 16 Scorpio 28 |
Mars | 15 Virgo 27 | 25 Libra 50 | 9 Libra 50 |
Jupiter | 28 Aries 37 | 20 Cancer 24 | 24 Aries 2 |
Saturn | 15 Sagittarius 21 | 28 Pisces 47 | 17 Sagittarius 58 |
Uranus | 22 Sagittarius 49 | 1 Gemini 26 | 23 Sagittarius 52 |
Neptune | 5 Capricorn 13 | 0 Aries 57 | 5 Capricorn 35 |
Pluto | 8 Scorpio 7 | 1 Aquarius 32 | 9 Scorpio 30 |
Rahu | 2 Aries 49 | 17 Pisces 49 | 0 Aries 48 |
Ketu | 2 Libra 49 | 17 Virgo 49 | 0 Libra 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.Mark O'Brien's 2025 Transits to Natal Planets
- Jupiter trine Mercury
Exact: 01 January, 2025 - Saturn opposition Mars
Exact: 11 January, 2025 - Saturn square Saturn
Exact: 11 January, 2025 - Ketu conjunction Venus
Exact: 10 February, 2025 - Jupiter trine Mercury
Exact: 12 March, 2025 - Saturn opposition Sun
Exact: 22 March, 2025 - Jupiter opposition Saturn
Exact: 01 April, 2025 - Saturn opposition Venus
Exact: 21 May, 2025 - Ketu conjunction Sun
Exact: 10 June, 2025 - Jupiter conjunction Moon
Exact: 30 June, 2025 - Mars conjunction Mercury
Exact: 29 August, 2025 - Saturn opposition Venus
Exact: 08 September, 2025 - Ketu conjunction Mars
Exact: 28 October, 2025