Sergiy Ivanovich Isaev (1906—1986) was a Soviet geophysicist and a candidate of physical and mathematical sciences (1954). He was a prominent specialist in the study of auroras and the Earth's magnetic field, authoring over sixty scientific works, including several monographs, and served as the scientific editor of numerous collections and books related to aurora and magnetosphere studies.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 320 days away.
Death Anniversary
Next death anniversary is 175 days away.
Death Date
Place of Birth
Time Zone - Europe/Moscow (2:30 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
September 20, 1906 Facts
Generation Group
Сергей Иванович Исаев belongs to the GI Generation group.
Place of Birth: Smolensk
Educated At: Smolensk State University
Occupation: Geophysicist
Employers: IZMIRAN | Arctic and Antarctic Research Institute
Awards Received: Honorary polar explorer | Jubilee Medal "In Commemoration of the 100th Anniversary of the Birth of Vladimir Ilyich Lenin" | Medal "For the Defence of Leningrad" | Medal "For the Victory over Germany in the Great Patriotic War 1941–1945" | Order of the Red Banner | Order of the Patriotic War | Order of Lenin
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 20, 1906
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on September 20, 2025 | Secondary Progressions for September 20, 2025 |
|---|---|---|---|
| Sun | 26 Virgo 30 | 27 Virgo 41 | 26 Capricorn 8 |
| Moon | 21 Libra 15 | 11 Virgo 1 | 8 Pisces 28 |
| Mercury | 23 Virgo 8 | 3 Libra 30 | 15 Capricorn 49 |
| Venus | 12 Scorpio 54 | 1 Virgo 3 | 11 Sagittarius 50 |
| Mars | 4 Virgo 59 | 28 Libra 42 | 18 Scorpio 46 |
| Jupiter | 8 Cancer 22 | 21 Cancer 3 | 3 Cancer 9 |
| Saturn | 11 Pisces 0 | 28 Pisces 27 | 12 Pisces 15 |
| Uranus | 4 Capricorn 28 | 1 Gemini 23 | 9 Capricorn 36 |
| Neptune | 12 Cancer 28 | 0 Aries 50 | 10 Cancer 51 |
| Pluto | 23 Gemini 46 | 1 Aquarius 29 | 22 Gemini 9 |
| Rahu | 9 Leo 14 | 17 Pisces 36 | 2 Leo 56 |
| Ketu | 9 Aquarius 14 | 17 Virgo 36 | 2 Aquarius 56 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
