THE QUESTIONS, HELD.
WHAT IS ORRERY?
Orrery is a web app for computed astrology readings, natal birth charts, tarot, and synastry compatibility.
HOW DOES ORRERY COMPUTE ASTROLOGY READINGS?
Orrery computes planet positions from ephemeris math with astronomy-engine instead of serving random horoscopes.
WHAT IS THE 1909 DECK?
The 1909 deck is the public-domain Rider–Waite–Smith tarot deck used for Orrery’s card art and tarot spreads.
WHAT ARE THE BIG THREE?
Your big three are your Sun, Moon, and rising placements in a natal chart.
WHAT IS SYNASTRY COMPATIBILITY?
Synastry compatibility compares the placements and aspects between two natal charts.
IS ORRERY FREE?
Orrery has a free tier with the daily card, your chart, one signed-in spread a day, and share cards. Plus costs $7.99 a month or $69.99 a year.
WHAT WILL ORRERY NEVER TELL ME?
Orrery will not tell you that you are ill, how to invest, that money is coming, that a curse is on you, or when anyone will die. Read what Orrery will never tell you.
HOW DOES ORRERY HANDLE MY BIRTH DATA?
Orrery holds your birth date, optional birth time, and birth city at city precision only. Read the privacy page. Read the safety page.