Petra Sijpesteijn is a prominent professor of Arabic at Leiden University, specializing in Arabic papyrology. She obtained her PhD from Princeton University and is a founding member of the International Society for Arabic Papyrology. Focusing on the history of Islam in the 6th and 7th centuries, her research explores the link between Islam and political power. Sijpesteijn deciphers Arabic, Greek, and Coptic papyri to offer insights into historical contexts and challenges static perceptions of Islam. Additionally, she serves on the editorial board of several academic journals and is active in various scholarly associations.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 219 days away.
Place of Birth
Time Zone - Europe/Amsterdam (1:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Petra
stone, rock
Read Full Petra Name AnalysisFebruary 2, 1971 Facts
Generation Group
Petra Marieke Sijpesteijn belongs to the Generation X group.
Place of Birth: Naarden
Educated At: Leiden University | Princeton University
Occupation: papyrologist | university teacher | arabist | historian | professor
Employers: Leiden University
Awards Received: Best Thesis Prize from Princeton University | Elected foreign member of the Académie des inscriptions et belles-lettres (June 2022) | Appointed foreign member of the Austrian Academy of Sciences (April 2024) | Various research grants including 3 million euros from the European Research Council
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 February 2, 1971
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on February 2, 2025 | Secondary Progressions for February 2, 2025 |
---|---|---|---|
Sun | 12 Aquarius 57 | 13 Aquarius 51 | 7 Aries 7 |
Moon | 11 Taurus 5 | 5 Aries 46 | 0 Taurus 29 |
Mercury | 22 Capricorn 9 | 8 Aquarius 49 | 25 Aries 16 |
Venus | 26 Sagittarius 33 | 28 Pisces 35 | 28 Aquarius 39 |
Mars | 6 Sagittarius 31 | 20 Cancer 3 | 9 Capricorn 36 |
Jupiter | 2 Sagittarius 48 | 11 Gemini 16 | 6 Sagittarius 15 |
Saturn | 16 Taurus 11 | 17 Pisces 31 | 20 Taurus 4 |
Uranus | 13 Libra 30 | 23 Taurus 17 | 11 Libra 46 |
Neptune | 2 Sagittarius 47 | 28 Pisces 0 | 2 Sagittarius 55 |
Pluto | 29 Virgo 25 | 2 Aquarius 6 | 28 Virgo 7 |
Rahu | 24 Aquarius 14 | 29 Pisces 46 | 21 Aquarius 22 |
Ketu | 24 Leo 14 | 29 Virgo 46 | 21 Leo 22 |
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.Petra Marieke Sijpesteijn's 2025 Transits to Natal Planets
- Jupiter trine Sun
Exact: 01 January, 2025 - Mars aspects Rahu
Exact: 21 January, 2025 - Saturn sextile Saturn
Exact: 21 January, 2025 - Jupiter trine Sun
Exact: 12 March, 2025 - Mars aspects Rahu
Exact: 01 April, 2025 - Saturn square Venus
Exact: 21 April, 2025 - Jupiter opposition Venus
Exact: 31 May, 2025 - Mars square Mars
Exact: 30 June, 2025 - Jupiter opposition Mercury
Exact: 28 September, 2025 - Mars opposition Moon
Exact: 08 October, 2025 - Saturn square Venus
Exact: 08 October, 2025 - Mars square Rahu
Exact: 28 October, 2025 - Mars conjunction Jupiter
Exact: 07 November, 2025