Derek C.G. Muir is a Senior Research Scientist at the Water Sciences and Technology Directorate of Environment and Climate Change Canada, and an Associate Professor at the University of Guelph and the University of Toronto. He leads an environmental chemistry group studying the sources, fate, and bioaccumulation of persistent organic pollutants, polycyclic aromatic hydrocarbons, mercury, and heavy metals in the environment. Muir has played a significant role in Arctic monitoring programs and has received accolades for his research on persistent organic pollutants.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 332 days away.
Place of Birth
Time Zone -
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Derek
ruler of the people
Read Full Derek Name AnalysisOctober 13, 1949 Facts
Generation Group
Derek C.G. Muir belongs to the Baby Boomers group.
Educated At: McGill University
Occupation: researcher
Employers: Environment and Climate Change Canada
Awards Received: Pew Fellowship in Marine Conservation | Miroslaw Romanowski Medal | Fellow of the Royal Society of Canada
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 October 13, 1949
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on October 13, 2025 | Secondary Progressions for October 13, 2025 |
|---|---|---|---|
| Sun | 20 Libra 1 | 20 Libra 36 | 6 Capricorn 39 |
| Moon | 2 Cancer 36 | 19 Cancer 52 | 22 Aries 10 |
| Mercury | 4 Libra 1 | 10 Scorpio 15 | 25 Capricorn 32 |
| Venus | 3 Sagittarius 46 | 29 Virgo 47 | 15 Aquarius 38 |
| Mars | 22 Leo 17 | 14 Scorpio 36 | 0 Libra 58 |
| Jupiter | 23 Capricorn 14 | 23 Cancer 49 | 5 Aquarius 41 |
| Saturn | 15 Virgo 2 | 26 Pisces 44 | 19 Virgo 57 |
| Uranus | 5 Cancer 3 | 0 Gemini 54 | 2 Cancer 51 |
| Neptune | 15 Libra 6 | 0 Aries 12 | 17 Libra 13 |
| Pluto | 17 Leo 52 | 1 Aquarius 21 | 17 Leo 50 |
| Rahu | 16 Aries 18 | 16 Pisces 21 | 12 Aries 17 |
| Ketu | 16 Libra 18 | 16 Virgo 21 | 12 Libra 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.Derek C.G. Muir's 2025 Transits to Natal Planets
- Saturn opposition Saturn
Exact: 11 January, 2025 - Mars opposition Jupiter
Exact: 21 January, 2025 - Mars square Sun
Exact: 31 January, 2025 - Mars square Ketu
Exact: 20 February, 2025 - Mars square Sun
Exact: 22 March, 2025 - Mars opposition Jupiter
Exact: 01 April, 2025 - Jupiter trine Ketu
Exact: 01 April, 2025 - Jupiter trine Sun
Exact: 01 May, 2025 - Jupiter conjunction Moon
Exact: 20 June, 2025 - Mars conjunction Sun
Exact: 08 September, 2025 - Jupiter opposition Jupiter
Exact: 18 October, 2025 - Ketu conjunction Saturn
Exact: 28 October, 2025 - Mars aspects Moon
Exact: 07 November, 2025 - Jupiter opposition Jupiter
Exact: 07 December, 2025
