Astrology as a language of the psyche.
Original research, psychological depth and more than twenty years of teaching and practice. I am Christos Archos — astrologer, researcher and educator.
Book a consultation →
Listen, watch, read — and see how I think
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The Mountain AstrologerRELAUNCH ISSUE · 2026
“No single aspect predicts depression. Reading depressive vulnerability requires examining five interlocking layers.”Original methods, developed over twenty years of practice
Traditional technique and depth psychology, extended by methods I have developed, tested and taught since 2005.
Reading the whole person
The chart read as one structure, including the hidden layer of declination and the patterns formed in the first years of life.
- Triangular Analysis · since 2005
- Eosphoric Dimension · declination, since 2007
- 3-Year Blueprint · the first three years of life
Working with the depths
Difficult life events, recurring wounds and dreams, read through the chart and Jungian psychology.
- Shadow Method · since 2009
- IDADA · astrological dream analysis, since 2016
Family and lineage
What is carried between generations: Bowen family systems, Hellinger constellations and astrological lineage as one method.
- Genealogical Integration · since 2025
Testing astrological ideas against history

The Barbault Cyclic Index: CI-4 versus CI-5 across 96 historical events
High-precision ephemerides show that Barbault's original five-planet index reaches statistical significance over 2,826 years, while the revised four-planet version does not.
Read the study →ACDM — Archos Civilizational Dynamics Model
A research framework for measuring the resilience and trajectory of nations, kept separate from personal consultations.
About the model →Research themes
Planetary cycles and historyCyclic Index studies · ACDMDeclination and the hidden coordinates of the chartEosphoric Dimension · ISAR lecture 2026Psychological vulnerability in the natal chartDepression framework · prenatal rejection · early lifeFamily systems and inherited patternsGenealogical Integration · systemic constellations
Two ways in: for researchers and for every reader
Research & methodology
New essays, research and lectures
Longer essays appear first on Substack, the ACDM research on Medium, lectures on YouTube. The newest pieces, updated automatically.
Essay · Substack · 28 Sep 2026The Dream, the Release and the LieAn essay on the full moon in Aries 26 September 2026Read on Substack →
Essay · Substack · 12 Jun 2026The Shadow and the Stranger: On 9nth of June Events in BelfastA Socio-Psychological Reading of Collective ProjectionRead on Substack →
Essay · Substack · 30 May 2026Prenatal Rejection: Early Wounds in the Psyche and How to See Them in the Natal ChartWhy some of us carry a fear of not being wanted, and what depth psychology and the birth chart can reveal about it.Read on Substack →Published, presented and taught internationally
This year
Published in
The Mountain AstrologerOPA Astrology
Constellation
OmTimes
Spoken at
ISAR · OPA · AAGBAstrological Lodge of London
European Astrology Conference
Mayo School · LSA London
Teaching & broadcasting
Founder, Institute of Astrology720 students in 27 countries
Host, Astrological Voyages (ISAR)
ISAR Director for Greece, 2015–2019English-language courses: join the list →
“His knowledge operates on another level entirely.”
“Analyses that go far beyond the conventional.”
“A profound scholar — passion, clarity, substance.”
From consulting room to classroom to research
- 2003Begins professional practice
- 2004Begins teaching astrology
- 2005–2025Develops seven original methods, from Triangular Analysis to Genealogical Integration
- 2015–2019ISAR Director for Greece
- TodayFounder & Director, Institute of Astrology · 720 students in 27 countries

Your natal chart, calculated and explained — free
The same precision used in consultations: planetary positions, houses and aspects for the exact moment and place of your birth.
Enter your date, time and place of birth and see your full chart in seconds.
Calculate my chart- ✦ Planets, houses and aspects, drawn as a full chart wheel
- ✦ Short interpretations of each placement
- ✦ No sign-up needed
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When you are ready to go further
Personal consultations
Online, in English, recorded for you. For understanding yourself, your timing and direction, or your relationships. Most people begin with a Natal Chart Reading (90 minutes, €250).
See all consultations →Study with me
Structured programmes at the Institute of Astrology. English-language courses are in preparation.
Join the course list →Speaking & collaboration
Conference talks, interviews, podcasts and research collaborations.
Get in touch →How it works, step by step
- 1Book and pay — times appear in your own time zone.
- 2Send your birth data and question — date, exact time and place of birth, and what you want to understand.
- 3Meet online — the video link arrives by email as soon as you book.
- 4Keep the work — recording and written materials within 2 days.
Questions people ask
Is a consultation therapy?
No. Astrology offers a symbolic map for reflection and insight. It is not a diagnosis, treatment or substitute for medical or psychological care. If you are in crisis, please contact a health professional.
I don't know my exact birth time.
Please let me know before booking. Birth time rectification, estimating the time from key events in your life, is a separate paid service, and we can agree on it together.
What if I don't like what I hear?
The chart describes tendencies and choices, not a fixed fate. Difficult placements are discussed with care, and you can ask anything during the session.
Can I reschedule or cancel?
Yes. With at least 24 hours' notice you can move your session to another date, or cancel and receive 50% of the fee back. Sessions missed without notice cannot be refunded. If I am unable to hold the session, you receive a full refund.
Is the session confidential and recorded?
Sessions are recorded for you only and are never shared.
Which session should I choose first?
Most people begin with the Natal Chart Reading. If you already know your chart well, the Predictive & Coaching Consultation focuses on the period you are in.





