Asterian Astrology · 27 stars

Have you ever wondered what you came here to do? Or which direction truly fits you?

Your birth star holds the answer. Asterian Astrology is a 2000-year-old star system with 27 stars instead of only 12 signs. Your star tells you where your talent lies and which path goes with it. In a reading, I walk you through it.

Live 30-minute session written PDF to keep
27 Stars
Origins

Where this system comes from.

Asterian Astrology is not new. The star positions it uses are the ones the ancient Egyptians aligned their pyramids to, and the ones Vedic astrologers in India passed down for thousands of years. In the West the keys to reading them were lost. In this system they have been recovered.

i.

The Yavana Jataka

Around the beginning of the common era, Greek and Indian astronomers brought their knowledge together in a text called the Yavana Jataka. It describes the twenty-seven stars with their deities, animals and ruling planets.

ii.

The actual night sky

Unlike Western astrology, Asterian works with the stars as they stand now, not with a calendar frozen thousands of years ago. The stars your reading uses are the stars you can see tonight.

iii.

Carried by teachers

Vedic masters such as Paramahansa Yogananda affirmed for centuries that this sidereal system works with the real position of the stars, and that it gives insight into the karmic path a person walks. A living tradition.

Why Asterian

More precise about who you are, and where you are going.

Twelve signs is a coarse grid. Twenty-seven stars gives more than double the resolution, and that is why people who never recognised themselves in their sun sign suddenly do recognise themselves in their Asterian star.

The system also goes a step beyond character sketch. Every star belongs to a deity and an animal. Four of those animals together form your personal totem: an image of the wisdom you carry, where your grounding sits, where your desire lies, and which spiritual path you walk.

Beyond that the system knows a personal star: a deity who accompanies your particular way. She is found by following three steps through your chart. In the tradition, this is the star you are here to reach in this life.

The 27 stars

The complete wheel.

Twenty-seven stars with their Greco-Roman deity names, each with its own animal and planetary ruler. Wherever you were born on this circle is where your star falls.

Every star on the wheel is a link: click a name for its full story, or see all 27 stars.

From Dioscuri, the start of the zodiac, to Hermaia, the last star before the circle begins again.

Who it is for

For those who want to look deeper.

I work with people at turning points. Often a question has been running along for a while that ordinary terms cannot quite hold. Twelve signs could never quite hold you. Twenty-seven stars can.

Recognition

For those who want more than Western astrology offers, or who never felt quite at home in their familiar sun sign.

Direction

For those standing at a turning point who want the outline of what is coming into view, before it declares its shape.

Depth

For those looking for the tradition that lies behind contemporary astrology, who want to work with a system that has stood the test of time.

What you take away: an archetypal image to work with, recognition of what you already sensed but could not name, and a place in a two-thousand-year-old tradition to hang your story on.

Goose bumps. Thank you Sylvia, I kept getting them over and over again. I’ve had astrological readings before, but none have affected me the way this one did. It felt as though you could see parts of me that I hadn’t even fully seen myself.
Your insights were incredibly accurate, but more importantly, they were meaningful. You reflected back patterns, strengths, and challenges that felt deeply familiar, yet also helped me recognize things I hadn’t consciously understood before. I felt both validated and inspired.
That wasn’t just a reading. It was an experience that left me feeling seen, understood, and more connected to myself. I finished it feeling grateful, moved, and honestly a little amazed.
Patrick Kelley
Astrology and I have never been close. Sylvia knew that, and wrote this for me anyway. What stayed with me is the language. Sylvia writes the way a good friend talks about you when you’re out of the room: kind, and not shy about the shadow side. Sceptic and grateful. Both fit.
Jochen S.
De Asterian Astrologie die Sylvia voor mij uitgewerkt heeft is niet een beetje raak, hij is echt SPOT ON. 99% van de uitgebreide beschrijving klopt als een bus. Dit ben ik. Dit ben ik precies. Niet normaal. Heel interessant. Rustgevend. Waar ik soms in gevecht kon zijn met bepaalde eigenschappen, kan ik daar nu meer mee zijn, compassie voor voelen. Niet meer zo streng. En daar waar ik het misschien laat liggen, kan ik mezelf nu soms een liefdevolle schop onder mijn kont geven. Ik ben hier zo blij mee. Dank je wel Sylvia!
Mariska van Dam
Sylvia! Wow! That astrological reading blew me away! Thank you SO much! You’re really gifted at this! I’m going to need to read it over a few more times to extract all the wisdom in it, but again, THANK YOU!
I’ve had many readings over the years, but never one that captured my essence like you did.
A client · after the reading
The readings

Three questions, three readings.

Who am I? How do I live? Where am I going? Each reading is a live session of about half an hour in which I walk you through your chart personally, followed by a written PDF to keep. Each reading costs €95 on its own. All three in one: €247.

Start here I · Foundation

Who am I?

The core reading

Your sun, moon and ascendant, each in their own star of the twenty-seven. Where the sun tells what you came to express in this life, the moon shows where you come from, and the ascendant points to where you are walking.

For anyone meeting the Asterian system for the first time.

Format · 30 min live · PDF afterwards
Investment · €95
Book this reading
II · Depth

How do I live?

Your animal totem

The heart of the system. Four animals that together form your totem: the head stands for your wisdom, throat and shoulders for your way toward earthly abundance, torso and legs for where your desire lies, and the feet for the spiritual path you have to walk.

The extended version adds a sub-totem, which refines the picture.

Format · 30 min live · PDF afterwards
Investment · €95
Book this reading
III · Direction

Where am I going?

Your personal star

The ista devata, or personal star, is the deity who accompanies your particular path in this life. She is found by following the ruler of your ascendant star, and seeing which star that planet occupies in your chart.

In the tradition, this is the star you are here to reach in this life.

Format · 30 min live · PDF afterwards
Investment · €95
Book this reading
All three in one

The complete picture

Who am I, how do I live, and where am I going? In one extended live session of an hour and a half I tell you the whole story: your core chart, your animal totem and your personal star. Afterwards you receive one PDF in which everything comes together.

€247
instead of €285 separately
Book the complete picture
How it works

From moment of birth to written reading.

01

Get in touch

You send me your date of birth, exact time and place. For a precise calculation the time matters down to the minute.

02

Calculation

I calculate your chart according to the Asterian Astrology system, which I learned personally from my teacher Jade Sol Luna. The calculation is exact: your date, time and place of birth determine your whole chart, down to the minute. Nothing is sensed or guessed; what I add afterwards is the interpretation, the story the positions tell together.

03

Live conversation

We speak for half an hour on Zoom, without video: just our voices. I walk you through your chart, and afterwards there is room for your questions.

04

PDF to follow

Within a few days you receive your reading written out as a PDF, to keep and return to.

Sylvia Holtslag, transformation coach and Asterian astrologer
About me

About Sylvia

I am Sylvia Holtslag, a transformation coach, and for the past year and a half I have been training as an astrologer with Jade Sol Luna, the man who brought the oldest astrological system in the world back to its original form.

My teacher: Jade Sol Luna

Asterian Astrology exists thanks to Jade Sol Luna. He reconstructed the Yavana Jataka, the oldest known astrological text, back to the Greco-Roman system where it all began: 27 stars instead of 12 signs. A system that for centuries was reserved for priests, and that reached India through Alexander the Great, where it merged into Vedic astrology.

Jade lived and studied in India for many years. He travelled there more than thirty times, trained as an astrologer in the United States and in India, and studied advanced mysticism with teachers in the line of Meher Baba. During a long period of silence in India he translated the Yavana Jataka back to its Greco-Roman origins, without knowing that nobody had ever done so before. He wrote several books on it, among them Asterian Astrology: The Lost System of Alexander the Great, and built an international practice that has now existed for more than twenty years. His readings are known for their precision and detail, and that is my own experience too.

That precision is exactly why I ended up with him.

How I found him

I never had anything to do with astrology. Until, in 2019, I booked my first reading with Jade and something happened that I could not reason away: he told me things about my life, my character and my path that were right down to the detail. His predictions came true as well. He called me a late bloomer, someone who only truly comes into flower later in life, in this work too. Seven years and many readings later, I can only conclude that he was right.

Not by chance, I think, Jade and I share the same birthday: 8 May, with the sun in the star Hades. In my chart that sun sits in the tenth house, the house of calling and of life's work. Hades is the star of transformation, of the light you find by going into the depths. That has always been the core of my coaching work, long before I knew it was in my chart. My moon is in the star Sol, which points to an old connection with healing and with astrology itself. This work was already in me. It was only waiting for the right moment.

When I was given the chance to learn from Jade himself, I took it with both hands. I am grateful that I get to learn this system straight from the source, and that I may now pass it on.

Where I stand now

I am still growing, and I gladly intend to keep growing. The readings I offer now are my starter readings: a thorough calculation of your chart in the Asterian system, as I learn it personally from my teacher and astrologer Jade Luna.

I look forward to building long-term relationships with the people I read for. Not only through a single reading, but, where there is a need for it, with personal guidance along your path in life. Because that is what it comes down to in the end: knowing who you are, what you have to do, and finding the courage to live by it.

Sylvia

Frequently asked

Good to know.

What is the difference from Western astrology?
Western astrology works with twelve signs, based on a calendar fixed some two thousand years ago. Because the earth's axis shifts slowly, those positions no longer match the actual night sky. Asterian works with twenty-seven stars and calculates from the stars as they genuinely stand today. That makes it more precise, and it means your Asterian star almost always falls somewhere other than your familiar sun sign.
Why is my Asterian star different from my sun sign?
Because over the past two thousand years the real night sky has shifted by almost a whole sign against the Western calendar. Someone who has always called themselves a Taurus often turns out, astronomically, to have been born in a star within Aries. For most people that is a surprise first and a delight of recognition second: the new star tends to fit better than the old sign ever did. Look through the short description of all 27 stars to see where your birthday falls.
What do I get with a reading?
A live session of 30 minutes via Zoom, without video, in which I walk you through your chart personally. Within a few days afterwards you receive your reading as a written PDF: not a summary, but a full document written for you, to keep and to return to. If you book all three readings in one, the session runs to an hour and a half and you receive a single extended PDF in which everything comes together.
What does a reading cost?
A single reading costs €95. You choose which one: the core reading, the animal totem or the personal star. If you want all three at once, book The complete picture for €247, with a session of an hour and a half and one combined PDF.
What do I need for a reading?
Three things: your date of birth, your place of birth and your time of birth, ideally accurate to the minute. In the Netherlands that time is on the birth announcement or can be requested from the municipality where you were born; elsewhere it is usually on the birth certificate or held by the civil registry. After you book I will get in touch and ask you for these details.
I do not know my exact time of birth. Can I still book a reading?
Yes. Your sun star, and usually your moon star as well, can be calculated reliably without an exact time. For the ascendant and the animal totem the time does matter. Send me a message before you book and we will look together at what is possible with the details you have.
How does a reading work?
After you book we agree a time and I ask for your birth details. I calculate and study your chart beforehand. In the live session via Zoom, without video, I walk you through your chart, and afterwards there is room for your questions. Within a few days you receive your reading as a written PDF, to read back at your leisure.
Do I need to know anything about astrology?
No, nothing at all. I explain everything in plain language, without jargon. It is often the people who have never had a reading before who are most surprised by how much they recognise.
Do you predict the future?
No. What I offer is not a prediction and not a label, but a mirror: a clear picture of who you are, what you brought with you and which direction suits you. What you do with it stays yours to decide.
Can I give a reading as a gift?
Certainly, a reading makes a very personal gift. Book the reading and mention when we plan it that it is a gift. The recipient then supplies their own birth details and picks a time that suits them.
What if I still have questions after the reading?
Always welcome. Responses and short questions about your reading I simply answer by email. And if more comes up, a follow-up reading is always possible: the animal totem and the personal star build naturally on the core reading.
Get started

Ready to meet your real star?

Choose the reading you are curious about and book directly. After booking I will contact you to arrange a time and ask for your birth details.

Still have questions? Send me a message