Ivan Semenovych Tkachenko is a Ukrainian scientist born on June 20, 1939, in Mariupol. He specializes in economic-mathematical modeling and has achieved the rank of Doctor of Economic Sciences in 1989. Tkachenko has served as an associate professor in the Department of Economic Cybernetics since 1976 and became a professor in the Department of Economic-Mathematical Methods and Models in 1998 at the Ternopil Academy of National Economy. He is also an academician of the Ukrainian Academy of National Progress, which he joined in 1992. Tkachenko was made an honorary member of the American Biographical Institute in 1999.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 334 days away.
Place of Birth
Time Zone - Europe/Zaporozhye (3:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
June 20, 1939 Facts
Generation Group
Іван Семе́нович Ткаче́нко belongs to the Silent Generation group.
Place of Birth: Mariupol
Occupation: economist
Employers: West Ukrainian National University
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 June 20, 1939
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on June 20, 2026 | Secondary Progressions for June 20, 2026 |
|---|---|---|---|
| Sun | 28 Gemini 8 | 29 Gemini 4 | 21 Virgo 37 |
| Moon | 6 Leo 48 | 10 Virgo 29 | 18 Libra 3 |
| Mercury | 12 Cancer 56 | 22 Cancer 58 | 15 Virgo 13 |
| Venus | 7 Gemini 13 | 8 Leo 2 | 24 Virgo 11 |
| Mars | 4 Aquarius 40 | 23 Taurus 56 | 27 Capricorn 11 |
| Jupiter | 6 Aries 19 | 27 Cancer 56 | 5 Aries 20 |
| Saturn | 28 Aries 57 | 13 Aries 31 | 0 Taurus 32 |
| Uranus | 20 Taurus 9 | 3 Gemini 10 | 21 Taurus 51 |
| Neptune | 20 Virgo 38 | 4 Aries 20 | 23 Virgo 1 |
| Pluto | 0 Leo 9 | 5 Aquarius 4 | 2 Leo 24 |
| Rahu | 5 Scorpio 51 | 3 Pisces 8 | 1 Scorpio 15 |
| Ketu | 5 Taurus 51 | 3 Virgo 8 | 1 Taurus 15 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2026
Іван Семе́нович Ткаче́нко's 2026 Transits to Natal Planets
- Mars opposition Mercury
Exact: 01 January, 2026 - Mars square Saturn
Exact: 21 January, 2026 - Mars opposition Moon
Exact: 31 January, 2026 - Mars square Ketu
Exact: 31 January, 2026 - Mars square Venus
Exact: 12 March, 2026 - Saturn conjunction Jupiter
Exact: 11 April, 2026 - Saturn sextile Venus
Exact: 21 April, 2026 - Mars conjunction Venus
Exact: 10 July, 2026 - Jupiter opposition Mars
Exact: 20 July, 2026 - Jupiter conjunction Moon
Exact: 30 July, 2026 - Jupiter trine Jupiter
Exact: 30 July, 2026 - Mars conjunction Sun
Exact: 09 August, 2026 - Mars aspects Mars
Exact: 19 August, 2026 - Mars opposition Mars
Exact: 08 October, 2026 - Mars square Rahu
Exact: 08 October, 2026 - Saturn conjunction Jupiter
Exact: 07 December, 2026 - Mars aspects Jupiter
Exact: 17 December, 2026
