The Celestial Window is an astrology practice rooted in traditional Hellenistic astrology and informed by select modern techniques. I approach the chart as a whole, paying close attention to planetary condition, timing, symbolism, and the lived experience behind it.

I’m Crystal DeRosier, an artist, researcher, and astrologer based in Honolulu. My approach to astrology reflects the way I’ve always worked creatively: through close observation, pattern recognition, historical context, and curiosity. I’m interested in astrology not as a set of fixed answers, but as a language for understanding cycles, character, and the moments in which our lives unfold.