Sergey Valentina Rianzhin (October 9, 1953 - October 4, 2013) was a Soviet and Russian oceanologist, limnologist, hydrologist, and geographer. He held a Doctor of Geographic Sciences degree and was a leading research associate at the Institute of Lake Studies of the Russian Academy of Sciences. He also served as a professor at the Herzen State Pedagogical University of Russia. Rianzhin was the son of Professor V. A. Rianzhin.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 349 days away.
Death Anniversary
Next death anniversary is 20 days away.
Death Date
Place of Birth
Time Zone - Europe/Moscow (3:0 E)
Chinese Zodiac Sign
Birth Number
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Name Number (Chaldean)
Name Number (Pythagorean)
October 9, 1953 Facts
Generation Group
Сергей Валентинович Рянжин belongs to the Baby Boomers group.
Place of Birth: Saint Petersburg
Place of Death: Saint Petersburg
Educated At: Saint Petersburg State University
Occupation: oceanographer
Employers: Институт озероведения РАН | Российского государственного педагогического университета им. А. И. Герцена
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 9, 1953
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on October 9, 2025 | Secondary Progressions for October 9, 2025 |
|---|---|---|---|
| Sun | 15 Libra 46 | 16 Libra 19 | 28 Sagittarius 11 |
| Moon | 0 Scorpio 37 | 17 Taurus 11 | 26 Gemini 43 |
| Mercury | 6 Scorpio 38 | 4 Scorpio 0 | 14 Sagittarius 12 |
| Venus | 18 Virgo 34 | 24 Virgo 24 | 18 Sagittarius 28 |
| Mars | 15 Virgo 30 | 11 Scorpio 36 | 29 Libra 56 |
| Jupiter | 26 Gemini 12 | 23 Cancer 25 | 20 Gemini 14 |
| Saturn | 28 Libra 52 | 27 Pisces 2 | 6 Scorpio 59 |
| Uranus | 22 Cancer 57 | 1 Gemini 1 | 22 Cancer 2 |
| Neptune | 23 Libra 20 | 0 Aries 18 | 25 Libra 39 |
| Pluto | 24 Leo 28 | 1 Aquarius 21 | 24 Leo 53 |
| Rahu | 29 Capricorn 10 | 16 Pisces 35 | 25 Capricorn 21 |
| Ketu | 29 Cancer 10 | 16 Virgo 35 | 25 Cancer 21 |
Chandra Kundali (Equal House, North Indian Diamond Chart)