Boris Mikhailovich Arpentyev (April 28, 1938 – January 7, 2010) was a prominent scientist in the field of assembly processes and quality in mechanical engineering, also serving as a professor and Doctor of Technical Sciences. He headed the Department of Technology and Quality Management in Mechanical Engineering at the Ukrainian Engineering Pedagogical Academy from 1989 to 2008. Renowned for his work on thermal impact assembly and quality control, he authored over 150 scientific papers and held 45 patents and invention certificates. He mentored four Doctors and fifteen Candidates of Technical Sciences.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 307 days away.
Death Anniversary
Next death anniversary is 168 days away.
Death Date
Place of Birth
Time Zone - Europe/Zaporozhye (3:0 E)
Chinese Zodiac Sign
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Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
April 28, 1938 Facts
Generation Group
Борис Михайлович Арпентьев belongs to the Silent Generation group.
Place of Birth: Kharkiv
Occupation: mechanical engineer
Awards Received: VDNKh silver medal
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 April 28, 1938
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on April 28, 2025 | Secondary Progressions for April 28, 2025 |
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Sun | 7 Taurus 25 | 8 Taurus 20 | 0 Leo 48 |
Moon | 12 Aries 57 | 16 Taurus 24 | 21 Gemini 22 |
Mercury | 27 Aries 1 | 12 Aries 4 | 26 Leo 52 |
Venus | 28 Taurus 2 | 28 Pisces 46 | 11 Virgo 39 |
Mars | 3 Gemini 10 | 4 Leo 24 | 0 Leo 56 |
Jupiter | 27 Aquarius 50 | 20 Gemini 51 | 0 Pisces 30 |
Saturn | 11 Aries 45 | 27 Pisces 29 | 18 Aries 8 |
Uranus | 13 Taurus 20 | 26 Taurus 11 | 17 Taurus 27 |
Neptune | 18 Virgo 37 | 1 Aries 0 | 19 Virgo 8 |
Pluto | 27 Cancer 54 | 3 Aquarius 48 | 29 Cancer 43 |
Rahu | 27 Scorpio 59 | 25 Pisces 16 | 23 Scorpio 23 |
Ketu | 27 Taurus 59 | 25 Virgo 16 | 23 Taurus 23 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
