Hwang Chang-gyu (born January 23, 1953) is a South Korean businessman who served as the CEO and Chairman of KT Corporation. He is recognized for his significant contributions to the semiconductor industry, particularly during his time at Samsung Electronics, where he proposed 'Hwang's Law,' stating that the density of memory semiconductors doubles every year. Acknowledged as an authority in the field, he reportedly earned an annual salary of 2.3 billion KRW.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 228 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 - Hwang
yellow, golden
Read Full Hwang Name AnalysisJanuary 23, 1953 Facts
Generation Group
Hwang Chang-gyu belongs to the Baby Boomers group.
Place of Birth: Busan
Educated At: Busan High School | Seoul National University | University of Massachusetts Amherst
Occupation: businessperson
Employers: KT Corporation | Samsung Electronics
Awards Received: IEEE Andrew S. Grove Award
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 January 23, 1953
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on January 23, 2026 | Secondary Progressions for January 23, 2026 |
|---|---|---|---|
| Sun | 3 Aquarius 25 | 3 Aquarius 42 | 16 Aries 35 |
| Moon | 21 Taurus 39 | 2 Aries 1 | 10 Capricorn 18 |
| Mercury | 26 Capricorn 35 | 5 Aquarius 5 | 21 Pisces 8 |
| Venus | 20 Pisces 8 | 7 Aquarius 46 | 27 Aries 6 |
| Mars | 18 Pisces 18 | 0 Aquarius 15 | 12 Taurus 37 |
| Jupiter | 11 Taurus 21 | 18 Cancer 21 | 22 Taurus 25 |
| Saturn | 27 Libra 40 | 27 Pisces 46 | 25 Libra 7 |
| Uranus | 15 Cancer 49 | 27 Taurus 31 | 14 Cancer 34 |
| Neptune | 23 Libra 53 | 29 Pisces 55 | 22 Libra 41 |
| Pluto | 22 Leo 29 | 3 Aquarius 26 | 20 Leo 57 |
| Rahu | 12 Aquarius 52 | 10 Pisces 57 | 9 Aquarius 0 |
| Ketu | 12 Leo 52 | 10 Virgo 57 | 9 Leo 0 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2026
Hwang Chang-gyu's 2026 Transits to Natal Planets
- Mars aspects Ketu
Exact: 01 January, 2026 - Jupiter trine Venus
Exact: 01 January, 2026 - Jupiter trine Mars
Exact: 21 January, 2026 - Mars square Moon
Exact: 20 February, 2026 - Jupiter trine Mars
Exact: 01 May, 2026 - Jupiter trine Venus
Exact: 11 May, 2026 - Jupiter opposition Mercury
Exact: 20 June, 2026 - Jupiter opposition Sun
Exact: 20 July, 2026 - Jupiter conjunction Ketu
Exact: 29 August, 2026 - Jupiter opposition Rahu
Exact: 29 August, 2026
