Most people in the Western world know their star sign. They may not know their birth time, rising sign, moon sign or planetary placements, but they usually know whether they are supposedly a Leo, Scorpio, Pisces or Gemini.

For many, that sign has become part of their identity. It is woven into how they understand themselves, how they joke about their personality, how they explain relationship patterns and, sometimes, how they justify their more inconvenient habits. Most of us have heard someone say, with complete certainty, “I’m a Virgo, of course I’m like this.”

But what if the sign you have identified with your whole life is not the sign connected to the stars at the time of your birth?

In a recent interview, I spoke with Jade Sol Luna, a prominent voice in Asterian astrology. Jade has been an astrologer for more than 30 years and is known for reconstructing the ancient Indian astrology text, the *Yavanajataka*, back into its original Greco-Roman format. From this work, he developed Asterian astrology, a sidereal, star based system that places the 27 stars at the centre of interpretation.

The conversation was not simply about astrology as personality typing. It became a much deeper discussion about identity, ancient wisdom, spiritual history, the gods and goddesses, the difference between public and priestly systems of knowledge, and why some forms of astrology may have moved away from the actual stars in the sky.

Tropical astrology and sidereal astrology

One of the central themes of the interview was the difference between tropical and sidereal astrology.

Western astrology, as most people know it, is tropical. It is based on the seasons. The zodiac begins at the spring equinox in the Northern Hemisphere, and the signs are calculated from that seasonal point.

Sidereal astrology, by contrast, is based on the stars. The word *sidereal* comes from the Latin word for star. In this approach, the signs are connected to the visible constellations and the positions of the planets against the backdrop of the sky.

Jade’s argument is clear: if astrology means the study of the stars, then an astrological system should remain connected to the stars themselves. This is why sidereal traditions, including Vedic and Asterian astrology, often produce a different chart from the Western tropical system.

For many people, this means their sidereal sun sign may be the sign before the Western sign they have always identified with. A person who has spent their life thinking they are a Taurus, for example, may discover that their sidereal sun is Aries.

This can be strangely confronting. We may think of astrology as light hearted, but identity is rarely light hearted once we have built a story around it.

Why the 27 stars matter

One of the most compelling parts of the conversation was Jade’s explanation of the 27 stars, known in Vedic astrology as nakshatras.

In most forms of popular astrology, the 12 signs dominate. Aries, Taurus, Gemini and so on become the primary language through which people understand themselves. Jade argues, however, that the 27 star system gives a more precise, detailed and spiritually meaningful view of a person.

Rather than assuming that everyone born within the same broad zodiac month shares the same essential qualities, the 27 stars refine the chart considerably. Each star carries its own symbolism, deity, mythology, animal totem and spiritual function.

In Asterian astrology, these stars are not background decoration. They are central.

This is where astrology moves from “what sign are you?” into something much more textured. A person is not merely a Cancer, Libra or Capricorn. They are shaped by particular stars, archetypes and divine forces that describe not only personality, but soul patterning, instinct, purpose and evolution.

There is something profoundly beautiful in this. It reminds me of the ancient Greek instruction to “know thyself”, not as a slogan for self-obsession, but as a sacred task. To know oneself is to begin to understand one’s place in a larger order.

The ancient roots of Asterian astrology

Jade’s work centres on the *Yavanajataka*, an ancient text that connects Indian and Greco-Roman astrological traditions. In the interview, he explained that while the text had already been translated from Sanskrit into English, his contribution was to reconstruct the astrological system back into its Greco-Roman format.

This led him to develop what he calls Asterian astrology.

One of the fascinating threads in the conversation was the idea that the ancient world may have been far more interconnected than we commonly imagine. Jade spoke about the links between India, Greece, Rome, Egypt and Alexandria, and the way gods and goddesses from different traditions were sometimes understood as corresponding to one another.

Indra and Zeus. Yama and Hades. Different names, different cultures, yet recognisable archetypal fields.

This is not merely an academic point. It suggests that astrology, mythology and spirituality once formed a shared symbolic language across civilisations. The gods were not simply characters in old stories. They were living principles, forces of consciousness, mirrors of the cosmos and the psyche.

As above, so below. As within, so without.

Public astrology and priestly astrology

Another striking idea from the interview was the distinction between public systems and priestly systems.

Jade explained that, in his view, there were astrological systems given to the public and deeper systems preserved by priests. The 12 signs were more accessible and easier to teach. The 27 stars, however, belonged to a more refined stream of knowledge.

Whether one takes this literally or symbolically, it is an intriguing way to think about spiritual knowledge.

Some teachings are simple because they are meant to open the door. Others require more preparation, more maturity and more willingness to be unsettled. The public version gives us language. The deeper version asks something of us.

This is often true in healing work too. A client may begin with a symptom, a relationship problem or a repeated emotional pattern. At first, the work seems to be about fixing the visible issue. Then, slowly, the deeper system reveals itself. Ancestral loyalties. Unconscious bonds. Excluded grief. Family stories that were never fully spoken.

The surface is rarely false. It is simply not the whole story.

Why people resist changing signs

One of the most human parts of the discussion was the question of why people become so attached to their Western star sign.

Jade spoke about his own experience of believing he was a Taurus, only to discover through Vedic astrology that he was an Aries. At first, this challenged him. Yet when he looked more deeply, he realised the sidereal description actually matched his nature more closely.

I have noticed something similar when speaking with people about their sidereal charts. Many are initially resistant to the idea that they may not be the sign they thought they were. Yet when they read the 27 star descriptions, there is often a moment of recognition.

It is not always comfortable recognition. Sometimes it feels like being seen without the familiar costume.

This is where astrology becomes less about entertainment and more about self-honesty. We are not just asking, “What description do I like?” We are asking, “What actually reflects me?”

That question is deceptively simple. Many of us have spent years becoming loyal to identities that were handed to us by family, culture, religion, social media or, in this case, a zodiac system we never thought to question.

The stars, the seasons and the sky

Jade’s critique of Western tropical astrology is that it is no longer aligned with the stars themselves. He argues that tropical astrology is seasonal, while sidereal astrology remains connected to the visible sky.

This distinction matters because the zodiac has shifted over time due to the precession of the equinoxes. In simple terms, the relationship between the seasonal calendar and the starry backdrop has gradually moved.

From Jade’s perspective, the tropical zodiac once aligned more closely with the constellations, but over the centuries that alignment drifted. Sidereal astrology accounts for this shift; tropical astrology does not in the same way.

This is one of the reasons the conversation becomes so provocative. It challenges the casual assumption that all astrology is essentially doing the same thing.

It is not.

Different systems are built on different foundations. Some are seasonal. Some are star based. Some are psychological. Some are devotional. Some are predictive. Some are more concerned with fate, while others focus on spiritual evolution.

The question is not only whether astrology “works”. It is also, which astrology are we talking about?

Astrology, religion and the divine

The interview also moved into a thoughtful discussion about monotheism, the gods and goddesses, and whether polytheistic language is necessarily in conflict with the idea of one divine source.

Jade’s answer was nuanced. He described the gods and goddesses as expressions or personalities of the one. In other words, the divine may be one in essence, yet many in expression.

This can be a useful bridge for people who feel drawn to archetypal or mythological astrology but come from a monotheistic background. The gods need not be understood as separate competing deities. They may be approached as faces of the sacred, each expressing a particular quality of divine intelligence.

The philosopher Plotinus wrote of “the One” from which all emanates. In Hindu thought, the many forms of the divine can be seen as expressions of one ultimate reality. In depth psychology, archetypes are understood as living patterns within the collective psyche.

Different languages. Similar gesture.

What matters is not whether we reduce one system into another, but whether we can recognise that human beings have always needed symbolic ways to speak about forces larger than the personal ego.

Location astrology and the soul of place

Towards the end of the conversation, we spoke about location astrology. This was one of the most personally striking parts for me.

Jade teaches a form of location astrology that looks at the compatibility between a person’s chart and the chart of a place. This is different from modern astrocartography, which uses planetary lines across a map.

When I looked at my own relationship with Ubud, Bali, through this method, I was stunned. I had moved to Bali after a dream told me to come here, before I had ever even been on holiday here. It felt as though the place had called me. When I looked at the chart, I could see why the connection had felt so powerful.

Many people have had this experience with place. You arrive somewhere and your body exhales. Or you arrive somewhere objectively beautiful and feel strangely wrong there. One city opens your life. Another drains you. One landscape brings you home to yourself. Another activates old patterns you thought you had left behind.

Perhaps place is not passive. Perhaps we are always in relationship with the land beneath our feet.

Astrology as a path of remembering

What made this interview so rich was that it was not only a discussion about whether Western astrology is accurate or whether sidereal astrology is better.

It was really a conversation about remembering.

Remembering the stars. Remembering ancient systems of wisdom. Remembering that mythology may contain psychological and spiritual truths. Remembering that identity is more flexible than we think. Remembering that the universe may be speaking through patterns, symbols, cycles and synchronicities all the time.

Astrology, at its best, is not there to trap us in a label. It is there to help us see.

And sometimes, seeing begins with the humbling possibility that we may not be who we thought we were.