Greg Costikyan is an American game designer, science fiction writer, essayist, blogger, novelist, and computer scientist. He is known for his contributions to role-playing games and has produced influential works in both gaming and literature. Costikyan has a diverse background that encompasses writing, game design, and computer science, making him a multifaceted figure in the field of creative arts and technology.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 346 days away.
Place of Birth
Time Zone - America/New_York (4:0 W)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Greg
watchful, alert
Read Full Greg Name AnalysisJuly 22, 1959 Facts
Generation Group
Greg Costikyan belongs to the Baby Boomers group.
Place of Birth: New York City
Educated At: Brown University
Occupation: role-playing game designer | science fiction writer | essayist | blogger | novelist | computer scientist | writer
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 July 22, 1959
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on July 22, 2025 | Secondary Progressions for July 22, 2025 |
|---|---|---|---|
| Sun | 29 Cancer 5 | 0 Leo 6 | 2 Libra 49 |
| Moon | 1 Pisces 50 | 2 Cancer 1 | 20 Cancer 16 |
| Mercury | 19 Leo 22 | 14 Leo 46 | 9 Libra 49 |
| Venus | 9 Virgo 58 | 20 Gemini 14 | 0 Virgo 10 |
| Mars | 1 Virgo 22 | 20 Virgo 36 | 13 Libra 30 |
| Jupiter | 22 Scorpio 0 | 9 Cancer 42 | 28 Scorpio 19 |
| Saturn | 2 Capricorn 19 | 1 Aries 44 | 1 Capricorn 12 |
| Uranus | 15 Leo 35 | 0 Gemini 38 | 19 Leo 28 |
| Neptune | 4 Scorpio 11 | 2 Aries 5 | 5 Scorpio 28 |
| Pluto | 2 Virgo 46 | 2 Aquarius 38 | 4 Virgo 54 |
| Rahu | 7 Libra 19 | 20 Pisces 45 | 3 Libra 49 |
| Ketu | 7 Aries 19 | 20 Virgo 45 | 3 Aries 49 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.Greg Costikyan's 2025 Transits to Natal Planets
- Mars aspects Moon
Exact: 01 January, 2025 - Mars aspects Moon
Exact: 21 April, 2025 - Mars conjunction Mars
Exact: 20 June, 2025 - Mars opposition Moon
Exact: 20 June, 2025 - Jupiter opposition Saturn
Exact: 20 June, 2025 - Jupiter trine Moon
Exact: 20 June, 2025 - Mars aspects Ketu
Exact: 30 June, 2025 - Mars square Saturn
Exact: 09 August, 2025 - Mars conjunction Rahu
Exact: 19 August, 2025 - Mars opposition Ketu
Exact: 19 August, 2025 - Jupiter trine Jupiter
Exact: 28 September, 2025 - Mars square Moon
Exact: 07 November, 2025 - Mars conjunction Saturn
Exact: 17 December, 2025
