Founder & Editor · Serial Solopreneur

Denis Kataev

Denis Kataev builds AstroHot. He is a software developer, not an astrologer, and the site says so deliberately: its authority comes from the calculations being open and reproducible, not from credentials in a subject that has none to give.

How this site is built

Denis Kataev is a serial solopreneur with 15+ years in software engineering and 10 years in SEO, building data-driven products end to end. He wrote the calculators behind AstroHot: every figure here is computed from stated inputs rather than repeated from other sources, and the method is published next to the result — including where the arithmetic contradicts what the subject usually claims.

Most sites in this field give you a paragraph and no way to check it. AstroHot works the other way around: a reading is generated from a calculation, and the calculation is printed beside the result. Where a figure cannot be produced honestly — a rising sign without a birth time — the page says so instead of filling the gap.

Answers the subject does not like

Arcana 1, 2, 15, 17, 19 and 21, six of the 22, never appear as a destiny-matrix center across 36,525 birth dates.
Nineteen of the 31 aura colors have no wavelength at all.
Teeth falling out, the dream everyone quotes, was reported by 18.8% of the students in the standard survey of typical dreams, which ranks it 38th of 55 themes.

Those are not opinions, and each page shows the working.

How often each arcana is the center of a destiny matrix, birth dates 1930–2029

Arcana 5 to 11 take 10.7% to 11.1% of dates each, 77% of all dates between them; everything above 13 is rare or impossible.

The full table and the method on the arcana reference →

Worked on

Angel numbers: 2,064 numbers with their arithmetic Synastry: base rates for 382 planet pairs Aura colors checked against the visible spectrum Destiny matrix: the six arcana that never reach the center Dream dictionary with measured prevalence Birth chart calculator with local-time conversion The formulas, their accuracy and where they fail

Elsewhere

The same person, verifiable from more than one place.

Reusing the data

Everything computed here is published under CC BY 4.0 — free to use, including commercially. The one condition is a link back to the page you took it from. If you carry a figure, please carry the caveat attached to it: several are interesting precisely because they contradict the usual claim.

The formulas we use → Corrections and contact →

Common questions

Who writes AstroHot?

Denis Kataev, a software developer. The site has no astrologers on staff and does not claim any — its authority rests on the calculations being open, not on esoteric credentials.

What makes the figures here different?

They are produced by enumerating cases in code rather than copied from other sites. Several of them contradict what this subject usually asserts, and the method for each is printed on the page so you can check it.

Can I reuse the data?

Yes, including commercially, under CC BY 4.0 — the only condition is a link back to the page you took it from.

Cite this page

AstroHot. “Denis Kataev — Developer of AstroHot’s Calculators.” Accessed October 31, 2026. https://astrohot.com/author/theevoq/

For Wikipedia

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