The Other Two Sites: Memento Astra and Memento Arcana

This site is one of three. The other two are Memento Astra for astrology and Memento Arcana for tarot.

Same builder, same house rules, one shared account system. This post says what each of them does, and then says plainly why none of it is used to interpret your dreams. That second part is the more important half.

Memento Astra, the astrology one

Memento Astra computes charts rather than writing star sign columns.

A birth chart calculator: a date, a time and a place, run through the Swiss Ephemeris, which is the same data professional astrology software uses.
A death chart, the same reading cast for a recorded date of death. Reflective, never predictive, and every worked example uses a date of public record.
Astrocartography: the lines a chart draws across a world map, with the maths explained rather than asserted.
A moon calendar: every new moon, full moon and eclipse, found by searching an ephemeris rather than copied from a table.

That last one is the page most likely to be useful to somebody here, for reasons in a moment.

Memento Arcana, the tarot one

Memento Arcana is a tarot reference and a reading tool.

All 78 card meanings, upright and reversed, with symbolism and history.
Free readings with every classic spread, drawn from a cryptographic random source with a genuine coin flip for each reversal, so nothing is weighted toward comfortable cards.
A course that teaches the structure of the deck in order.

There is no language model in it. Every meaning was written out, and readings are composed from those written meanings.

Why this site will not read your dreams through either of them

This is the part worth being blunt about.

There is a long and genuinely old tradition of interpreting dream images through planetary correspondence, and a newer one of pulling a tarot card to "explain" a dream. Both are easy to build. Neither is going to appear here.

The reason is the same reason this site separates the psychological reading from the cultural tradition from the sleep science on every symbol page: those three are different kinds of claim, and blending them produces something that feels more authoritative than any of its parts deserve. Adding a fourth layer, "and Saturn was here when you dreamt it", would be inventing a system and presenting it as inherited.

There is no evidence that the sky at the moment of a dream bears on its content. What actually shapes dream content is far less romantic and much better documented: when in the night you woke up, what you did that day, what you were worried about, and whether you slept badly. The sleep science section covers the parts with real research behind them.

The one place a sibling site is genuinely useful here

The moon.

Not because the moon phase changes what you dream. The research on lunar phase and sleep is thin, mixed, and mostly finds small effects on sleep onset and duration rather than on dream content, and this site is not going to overstate it.

But plenty of people keep a dream journal and want to log the phase alongside the entry, either because they are testing the idea for themselves or because they find it a useful marker for the passage of time. If that is you, Astra's moon calendar gives exact new and full moon times for the whole year, computed rather than copied, and its moon phase page gives the phase for any date you enter.

Log it as a fact about the night, alongside your bedtime and what you ate. If a pattern shows up across a few hundred entries, that is your own data and worth more than anybody's correspondence table. The pattern dashboard is built for exactly that kind of question.

Where tarot and astrology do genuinely connect

Between each other, not with dreams, and the link is real and documented.

The Golden Dawn mapped the 36 decans, the ten degree thirds of the zodiac, onto the 36 minor arcana pip cards. It is why a Rider-Waite-Smith deck carries a planet and a sign on those cards at all. Arcana's astrology attributions and Astra's decan pages are two ends of the same system, and each site's tests check its answers against the other's data.

It is a good example of the difference this project cares about: that is an inherited system with a paper trail, and a dream-to-planet correspondence is not.

Method, and an account.

The method is the same everywhere: a fixed symbol set written out by hand rather than generated, sources named, no predictions, and the line between a computed fact and a symbolic reading stated rather than blurred.

The account is literal. One sign-in works across all three, so the same address that holds your dream journal here holds saved charts on Astra and a reading journal on Arcana.

Where to start

For astrology, cast a chart on Astra. You need a date, a time and a place, and the time matters more than people expect.
For tarot, Arcana's card of the day is one card, no account, the same one everybody gets that day.

And if you take one thing from this post: the most useful thing you can log next to a dream is what time you woke up, not what the sky was doing.